HoldingsChannel.com
Funds Holding BRK
HolderAmountPosition Size
($ in 1000's)
 As of
Vanguard Group Inc. $33,044,574 12/31/2019
     BRK.B141,940,020$32,149,414 12/31/2019
     BRK.A2,636$895,160 12/31/2019
BlackRock Inc. $25,365,675 12/31/2019
     BRK.B110,099,126$24,937,451 12/31/2019
     BRK.A1,261$428,224 12/31/2019
State Street Corp $17,835,165 12/31/2019
     BRK.B78,274,672$17,729,213 12/31/2019
     BRK.A312$105,952 12/31/2019
FMR LLC $14,751,697 12/31/2019
     BRK.A30,512$10,361,570 12/31/2019
     BRK.B19,382,463$4,390,127 12/31/2019
Bill & Melinda Gates Foundation Trust $11,305,187 12/31/2019
     BRK.B49,912,525$11,305,187 12/31/2019
Capital World Investors $9,463,681 12/31/2019
     BRK.A24,359$8,272,073 12/31/2019
     BRK.B5,260,964$1,191,608 12/31/2019
Geode Capital Management LLC $6,160,530 12/31/2019
     BRK.B27,239,576$6,157,135 12/31/2019
     BRK.A10$3,395 12/31/2019
First Manhattan Co. $5,870,467 12/31/2019
     BRK.A15,731$5,342,090 12/31/2019
     BRK.B2,332,790$528,377 12/31/2019
Northern Trust Corp $4,693,782 12/31/2019
     BRK.B20,418,739$4,624,845 12/31/2019
     BRK.A203$68,937 12/31/2019
Norges Bank $4,670,169 12/31/2019
     BRK.A7,128$2,420,598 12/31/2019
     BRK.B9,931,879$2,249,571 12/31/2019
Bank of New York Mellon Corp $3,690,288 12/31/2019
     BRK.B15,192,185$3,441,029 12/31/2019
     BRK.A734$249,259 12/31/2019
Bank of America Corp DE $2,786,094 12/31/2019
     BRK.B10,826,514$2,452,205 12/31/2019
     BRK.A961$326,346 12/31/2019
     Call356,800$80,815 12/31/2019
     Put323,500$73,272 12/31/2019
Morgan Stanley $2,643,056 12/31/2019
     BRK.B10,582,129$2,396,853 12/31/2019
     BRK.A725$246,203 12/31/2019
Eagle Capital Management LLC $2,330,806 12/31/2019
     BRK.B10,233,563$2,317,902 12/31/2019
     BRK.A38$12,904 12/31/2019
Legal & General Group Plc $2,297,198 12/31/2019
     BRK.B8,127,114$1,840,789 12/31/2019
     BRK.A1,344$456,409 12/31/2019
Goldman Sachs Group Inc. $2,257,402 12/31/2019
     BRK.B9,890,408$2,240,178 12/31/2019
     Put160,600$36,376 12/31/2019
     Call124,200$28,131 12/31/2019
     BRK.A75$25,469 12/31/2019
Nuveen Asset Management LLC $2,135,906 12/31/2019
     BRK.B9,430,045$2,135,906 12/31/2019
Alliancebernstein L.P. $2,116,367 12/31/2019
     BRK.B9,339,285$2,115,348 12/31/2019
     BRK.A3$1,019 12/31/2019
Charles Schwab Investment Management Inc. $2,020,717 12/31/2019
     BRK.B8,816,532$1,996,945 12/31/2019
     BRK.A70$23,772 12/31/2019
Dimensional Fund Advisors LP $1,978,469 12/31/2019
     BRK.B8,730,636$1,977,450 12/31/2019
     BRK.A3$1,019 12/31/2019
JPMorgan Chase & Co. $1,837,511 12/31/2019
     BRK.B7,703,322$1,744,802 12/31/2019
     BRK.A273$92,709 12/31/2019
Gardner Russo & Gardner LLC $1,807,279 12/31/2019
     BRK.A3,850$1,307,422 12/31/2019
     BRK.B2,206,875$499,857 12/31/2019
Boston Partners $1,698,509 12/31/2019
     BRK.B7,498,398$1,698,509 12/31/2019
Royal Bank of Canada $1,557,362 12/31/2019
     BRK.B6,749,443$1,528,750 12/31/2019
     BRK.A389$132,100 12/31/2019
     Put511,000$115,742 12/31/2019
     Call54,100$12,254 12/31/2019
Flossbach Von Storch AG $1,552,187 12/31/2019
     BRK.B6,845,427$1,550,489 12/31/2019
     BRK.A5$1,698 12/31/2019
Wells Fargo & Company MN $1,536,323 12/31/2019
     BRK.B6,149,795$1,392,929 12/31/2019
     BRK.A423$143,646 12/31/2019
     Put80,430$252 12/31/2019
Ameriprise Financial Inc. $1,437,611 12/31/2019
     BRK.B6,308,285$1,428,781 12/31/2019
     BRK.A26$8,830 12/31/2019
Susquehanna International Group LLP $1,417,614 12/31/2019
     Call5,665,100$1,283,145 12/31/2019
     BRK.B3,130,810$709,128 12/31/2019
     Put2,588,100$586,205 12/31/2019
     BRK.A34$11,546 12/31/2019
Davis Selected Advisers $1,416,815 12/31/2019
     BRK.A3,125$1,061,219 12/31/2019
     BRK.B1,569,962$355,596 12/31/2019
Invesco Ltd. $1,350,845 12/31/2019
     BRK.B5,963,989$1,350,845 12/31/2019
Check Capital Management Inc. CA $1,280,618 12/31/2019
     Call4,150,700$940,134 12/31/2019
     BRK.B1,362,305$308,562 12/31/2019
     BRK.A94$31,922 12/31/2019
Price T Rowe Associates Inc. MD $1,222,488 12/31/2019
     BRK.B5,368,811$1,216,036 12/31/2019
     BRK.A19$6,452 12/31/2019
Sumitomo Mitsui Trust Holdings Inc. $1,205,628 12/31/2019
     BRK.B5,315,363$1,203,930 12/31/2019
     BRK.A5$1,698 12/31/2019
Parametric Portfolio Associates LLC $1,205,355 12/31/2019
     BRK.B5,026,295$1,138,456 12/31/2019
     BRK.A197$66,899 12/31/2019
New York State Common Retirement Fund $1,161,770 12/31/2019
     BRK.B5,129,226$1,161,770 12/31/2019
Brown Brothers Harriman & Co. $1,091,045 12/31/2019
     BRK.B3,617,542$819,373 12/31/2019
     BRK.A800$271,672 12/31/2019
UBS Asset Management Americas Inc. $1,072,749 12/31/2019
     BRK.B4,512,802$1,022,150 12/31/2019
     BRK.A149$50,599 12/31/2019
Capital International Investors $1,066,035 12/31/2019
     BRK.B4,246,273$961,781 12/31/2019
     BRK.A307$104,254 12/31/2019
California Public Employees Retirement System $1,059,706 12/31/2019
     BRK.B3,159,827$715,701 12/31/2019
     BRK.A1,013$344,005 12/31/2019
EdgePoint Investment Group Inc. $997,635 12/31/2019
     BRK.A2,367$801,821 12/31/2019
     BRK.B867,355$195,814 12/31/2019
UBS Group AG $987,133 12/31/2019
     BRK.B4,223,659$956,658 12/31/2019
     BRK.A223$75,729 12/31/2019
     Put234,800$53,182 12/31/2019
     Call35,000$7,928 12/31/2019
Ruane Cunniff & Goldfarb L.P. $974,526 12/31/2019
     BRK.A1,912$649,296 12/31/2019
     BRK.B1,435,893$325,230 12/31/2019
Principal Financial Group Inc. $965,927 12/31/2019
     BRK.B4,264,579$965,927 12/31/2019
Pershing Square Capital Management L.P. $909,532 12/31/2019
     BRK.B4,015,594$909,532 12/31/2019
Creative Planning $894,049 12/31/2019
     BRK.B3,632,369$822,731 12/31/2019
     BRK.A207$70,268 12/31/2019
     Call56,500$1,050 12/31/2019
PNC Financial Services Group Inc. $889,779 12/31/2019
     BRK.A1,708$580,019 12/31/2019
     BRK.B1,367,598$309,760 12/31/2019
California State Teachers Retirement System $844,793 12/31/2019
     BRK.B3,729,770$844,793 12/31/2019
Neuberger Berman Group LLC $822,276 12/31/2019
     BRK.B3,514,913$796,128 12/31/2019
     BRK.A77$26,148 12/31/2019
Caisse DE Depot ET Placement DU Quebec $818,671 12/31/2019
     BRK.B3,614,441$818,671 12/31/2019
Eaton Vance Management $814,075 12/31/2019
     BRK.B2,856,961$646,997 12/31/2019
     BRK.A492$167,078 12/31/2019
Barclays PLC $805,800 12/31/2019
     BRK.B3,441,819$779,572 12/31/2019
     Call124,700$28,244 12/31/2019
     Put10,400$2,356 12/31/2019
     BRK.A1$340 12/31/2019
Rhumbline Advisers $796,532 12/31/2019
     BRK.B3,515,198$796,192 12/31/2019
     BRK.A1$340 12/31/2019
Fiduciary Management Inc. WI $794,574 12/31/2019
     BRK.B3,508,055$794,574 12/31/2019
Markel Corp $720,967 12/31/2019
     BRK.A1,105$375,247 12/31/2019
     BRK.B1,526,357$345,720 12/31/2019
Everett Harris & Co. CA $684,297 12/31/2019
     BRK.A1,447$491,387 12/31/2019
     BRK.B851,699$192,910 12/31/2019
New York State Teachers Retirement System $652,338 12/31/2019
     BRK.B2,880,078$652,338 12/31/2019
Amundi Pioneer Asset Management Inc. $647,744 12/31/2019
     BRK.B2,207,594$500,023 12/31/2019
     BRK.A435$147,721 12/31/2019
Prudential Financial Inc. $629,574 12/31/2019
     BRK.B2,779,572$629,574 12/31/2019
US Bancorp DE $606,173 12/31/2019
     BRK.A1,298$440,788 12/31/2019
     BRK.B730,177$165,385 12/31/2019
     Put23$0 12/31/2019
Bank of Montreal Can $600,968 12/31/2019
     BRK.B2,032,574$460,378 12/31/2019
     BRK.A414$140,590 12/31/2019
The Manufacturers Life Insurance Company  $583,915 12/31/2019
     BRK.B2,577,991$583,915 12/31/2019
Capital Research Global Investors $571,799 12/31/2019
     BRK.B2,524,499$571,799 12/31/2019
Deutsche Bank AG $571,453 12/31/2019
     BRK.B2,522,951$571,443 12/31/2019
     Call48$10 12/31/2019
     BRK.A35$0 12/31/2019
State Board of Administration of Florida Retirement System $570,271 12/31/2019
     BRK.B2,517,751$570,271 12/31/2019
Findlay Park Partners LLP $567,830 12/31/2019
     BRK.B2,506,976$567,830 12/31/2019
Rothschild & Co Wealth Management UK Ltd $554,940 12/31/2019
     BRK.B2,445,567$553,921 12/31/2019
     BRK.A3$1,019 12/31/2019
Raymond James & Associates $537,357 12/31/2019
     BRK.B2,141,544$485,060 12/31/2019
     BRK.A154$52,297 12/31/2019
Swedbank $531,572 12/31/2019
     BRK.A867$293,697 12/31/2019
     BRK.B1,053,662$237,875 12/31/2019
Diamond Hill Capital Management Inc. $526,563 12/31/2019
     BRK.B2,324,783$526,563 12/31/2019
AQR Capital Management LLC $517,397 12/31/2019
     BRK.B2,189,857$496,003 12/31/2019
     BRK.A63$21,394 12/31/2019
Adage Capital Partners GP L.L.C. $509,958 12/31/2019
     BRK.B2,251,469$509,958 12/31/2019
Credit Suisse AG $509,296 12/31/2019
     BRK.B2,455,145$556,091 12/31/2019
     Put554,500$125,594 12/31/2019
     Call347,900$78,799 12/31/2019
Clearbridge Investments LLC $508,373 12/31/2019
     BRK.A849$290,580 12/31/2019
     BRK.B953,599$217,793 12/31/2019
Alps Advisors Inc. $498,994 12/31/2019
     BRK.A1,114$378,303 12/31/2019
     BRK.B532,853$120,691 12/31/2019
Baird Financial Group Inc. $482,123 12/31/2019
     BRK.B1,959,158$443,749 12/31/2019
     BRK.A113$38,374 12/31/2019
London Co. of Virginia $476,198 12/31/2019
     BRK.B2,087,425$472,802 12/31/2019
     BRK.A10$3,396 12/31/2019
Great West Life Assurance Co. Can $471,730 12/31/2019
     BRK.B1,967,109$442,061 12/31/2019
     BRK.A88$29,669 12/31/2019
FIL Ltd $470,694 12/31/2019
     BRK.B2,078,121$470,694 12/31/2019
Arlington Value Capital LLC $457,668 12/31/2019
     BRK.B1,956,139$443,066 12/31/2019
     BRK.A43$14,602 12/31/2019
WELLCOME TRUST LTD THE as trustee of the WELLCOME TRUST $441,467 12/31/2019
     BRK.A1,300$441,467 12/31/2019
Chevy Chase Trust Holdings Inc. $437,580 12/31/2019
     BRK.B1,919,916$434,863 12/31/2019
     BRK.A206$2,717 12/31/2019
Toronto Dominion Bank $422,148 12/31/2019
     BRK.B1,755,671$397,607 12/31/2019
     BRK.A72$24,541 12/31/2019
Ensign Peak Advisors Inc $418,386 12/31/2019
     BRK.B1,847,181$418,386 12/31/2019
First Eagle Investment Management LLC $411,583 12/31/2019
     BRK.A1,212$411,583 12/31/2019
International Value Advisers LLC $410,249 12/31/2019
     BRK.A872$296,122 12/31/2019
     BRK.B503,871$114,127 12/31/2019
Tweedy Browne Co LLC $408,440 12/31/2019
     BRK.A1,040$353,174 12/31/2019
     BRK.B243,999$55,266 12/31/2019
Fort Washington Investment Advisors Inc. OH $387,476 12/31/2019
     BRK.B1,709,211$387,136 12/31/2019
     BRK.A1$340 12/31/2019
APG Asset Management N.V. $376,124 12/31/2019
     BRK.B1,864,016$376,124 12/31/2019
Weitz Investment Management Inc. $371,432 12/31/2019
     BRK.A558$189,491 12/31/2019
     BRK.B803,271$181,941 12/31/2019
State of Wisconsin Investment Board $366,236 12/31/2019
     BRK.B1,616,934$366,236 12/31/2019
Russell Investments Group Ltd. $353,141 12/31/2019
     BRK.B1,556,280$352,125 12/31/2019
     BRK.A3$1,016 12/31/2019
WS Management Lllp $352,890 12/31/2019
     BRK.A705$239,411 12/31/2019
     BRK.B301,011$68,179 12/31/2019
     Call200,000$45,300 12/31/2019
Brown Advisory Inc. $348,767 12/31/2019
     BRK.B1,220,303$276,399 12/31/2019
     BRK.A213$72,332 12/31/2019
     Call1,000$36 12/31/2019
American Century Companies Inc. $347,772 12/31/2019
     BRK.B1,199,578$271,704 12/31/2019
     BRK.A224$76,068 12/31/2019
Hsbc Holdings PLC $346,318 12/31/2019
     BRK.B1,257,861$286,157 12/31/2019
     BRK.A283$96,186 12/31/2019
     Put201,700$45,499 12/31/2019
     Call42,000$9,474 12/31/2019
Franklin Resources Inc. $343,337 12/31/2019
     BRK.B1,217,510$275,759 12/31/2019
     BRK.A199$67,578 12/31/2019
Commonwealth Equity Services LLC $338,825 12/31/2019
     BRK.B1,278,524$289,585 12/31/2019
     BRK.A145$49,240 12/31/2019
Brave Warrior Advisors LLC $333,790 12/31/2019
     BRK.B1,473,687$333,790 12/31/2019
Barrow Hanley Mewhinney & Strauss LLC $328,924 12/31/2019
     BRK.B1,452,203$328,924 12/31/2019
National Pension Service $328,509 12/31/2019
     BRK.B1,450,373$328,509 12/31/2019
Voya Investment Management LLC $317,605 12/31/2019
     BRK.B1,402,231$317,605 12/31/2019
Mitsubishi UFJ Trust & Banking Corp $313,702 12/31/2019
     BRK.B1,374,503$311,325 12/31/2019
     BRK.A7$2,377 12/31/2019
DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main $304,869 12/31/2019
     BRK.A697$236,116 12/31/2019
     BRK.B286,891$64,789 12/31/2019
     Call17,500$3,964 12/31/2019
Hikari Tsushin Inc. $300,537 12/31/2019
     BRK.A885$300,537 12/31/2019
D. E. Shaw & Co. Inc. $293,134 12/31/2019
     BRK.B1,098,683$248,853 12/31/2019
     Call295,500$66,931 12/31/2019
     Put100,000$22,650 12/31/2019
Prudential PLC $291,707 12/31/2019
     BRK.B1,287,891$291,707 12/31/2019
Retirement Systems of Alabama $284,430 12/31/2019
     BRK.B1,255,761$284,430 12/31/2019
Aviva PLC $282,657 12/31/2019
     BRK.B732,176$165,838 12/31/2019
     BRK.A344$116,819 12/31/2019
Nordea Investment Management AB $265,401 12/31/2019
     BRK.B1,174,441$265,401 12/31/2019
Public Employees Retirement System of Ohio $265,362 12/31/2019
     BRK.B1,171,575$265,362 12/31/2019
Hikari Power Ltd $258,700 12/31/2019
     BRK.A760$258,088 12/31/2019
     BRK.B2,700$612 12/31/2019
Mar Vista Investment Partners LLC $254,409 12/31/2019
     BRK.B1,123,220$254,409 12/31/2019
Raymond James Financial Services Advisors Inc. $253,701 12/31/2019
     BRK.B1,078,108$244,191 12/31/2019
     BRK.A28$9,509 12/31/2019
     Call11,500$1 12/31/2019
Janus Henderson Group PLC $248,222 12/31/2019
     BRK.B1,031,521$233,610 12/31/2019
     BRK.A43$14,612 12/31/2019
Vontobel Asset Management Inc. $244,200 12/31/2019
     BRK.B741,173$179,680 12/31/2019
     BRK.A190$64,520 12/31/2019
Strs Ohio $240,647 12/31/2019
     BRK.B1,062,462$240,647 12/31/2019
Korea Investment CORP $239,488 12/31/2019
     BRK.B1,057,340$239,488 12/31/2019
Royal London Asset Management Ltd. $238,751 12/31/2019
     BRK.B806,622$182,196 12/31/2019
     BRK.A167$56,555 12/31/2019
CI Investments Inc. $236,103 12/31/2019
     BRK.A646$219,375 12/31/2019
     BRK.B73,853$16,728 12/31/2019
Truist Financial Corp $233,590 12/31/2019
     BRK.B882,868$199,971 12/31/2019
     BRK.A99$33,619 12/31/2019
Pictet Asset Management Ltd. $232,481 12/31/2019
     BRK.B1,026,408$232,481 12/31/2019
Stifel Financial Corp $232,119 12/31/2019
     BRK.B843,963$191,025 12/31/2019
     BRK.A121$41,094 12/31/2019
GQG Partners LLC $229,860 12/31/2019
     BRK.B1,014,382$229,860 12/31/2019
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp $227,053 12/31/2019
     BRK.B1,002,443$227,053 12/31/2019
State of Tennessee Treasury Department $226,752 12/31/2019
     BRK.B1,001,109$226,752 12/31/2019
Douglass Winthrop Advisors LLC $226,127 12/31/2019
     BRK.B851,420$192,847 12/31/2019
     BRK.A98$33,280 12/31/2019
Global Endowment Management LP $225,947 12/31/2019
     BRK.B997,555$225,947 12/31/2019
Timucuan Asset Management Inc. FL $223,793 12/31/2019
     BRK.A373$126,667 12/31/2019
     BRK.B428,811$97,126 12/31/2019
LPL Financial LLC $223,215 12/31/2019
     BRK.B901,537$204,198 12/31/2019
     BRK.A56$19,017 12/31/2019
Aperio Group LLC $223,059 12/31/2019
     BRK.B918,840$208,117 12/31/2019
     BRK.A44$14,942 12/31/2019
H&H International Investment LLC $216,670 12/31/2019
     BRK.B956,600$216,670 12/31/2019
State of New Jersey Common Pension Fund D $210,645 12/31/2019
     BRK.B930,000$210,645 12/31/2019
Wolverine Trading LLC $209,275 12/31/2019
     BRK.B808,171$182,453 12/31/2019
     Call506,900$114,438 12/31/2019
     Put410,600$92,697 12/31/2019
     BRK.A15$5,081 12/31/2019
Armstrong Henry H Associates Inc. $208,730 12/31/2019
     BRK.A379$128,705 12/31/2019
     BRK.B353,311$80,025 12/31/2019
Citigroup Inc. $208,481 12/31/2019
     Put1,321,800$299,388 12/31/2019
     Call1,089,200$246,703 12/31/2019
     BRK.B1,076,588$243,847 12/31/2019
     BRK.A51$17,319 12/31/2019
State of Michigan Retirement System $208,252 12/31/2019
     BRK.B745,519$168,860 12/31/2019
     BRK.A116$39,392 12/31/2019
Ladenburg Thalmann Financial Services Inc. $206,610 12/31/2019
     BRK.B841,819$186,210 12/31/2019
     BRK.A60$20,400 12/31/2019
Standard Life Aberdeen plc $204,729 12/31/2019
     BRK.B789,934$178,921 12/31/2019
     BRK.A76$25,808 12/31/2019
LSV Asset Management $203,030 12/31/2019
     BRK.B896,380$203,030 12/31/2019
Giverny Capital Inc. $202,768 12/31/2019
     BRK.B890,774$201,760 12/31/2019
     BRK.A3$1,008 12/31/2019
Harris Associates L P $200,647 12/31/2019
     BRK.B885,859$200,647 12/31/2019
Baldwin Investment Management LLC $199,339 12/31/2019
     BRK.A587$199,339 12/31/2019
Treasurer of the State of North Carolina $198,060 12/31/2019
     BRK.B874,439$198,060 12/31/2019
Gateway Investment Advisers LLC $197,542 12/31/2019
     BRK.B872,150$197,542 12/31/2019
DAVENPORT & Co LLC $197,369 12/31/2019
     BRK.B832,405$188,540 12/31/2019
     BRK.A26$8,829 12/31/2019
Burgundy Asset Management Ltd. $194,999 12/31/2019
     BRK.A329$111,725 12/31/2019
     BRK.B367,654$83,274 12/31/2019
Consulta Ltd $192,525 12/31/2019
     BRK.B850,000$192,525 12/31/2019
Marathon Asset Management LLP $192,337 12/31/2019
     BRK.B849,200$192,337 12/31/2019
Manning & Napier Group LLC $191,560 12/31/2019
     BRK.B845,747$191,560 12/31/2019
Colony Group LLC $191,424 12/31/2019
     BRK.A402$136,515 12/31/2019
     BRK.B242,424$54,909 12/31/2019
Bridges Investment Management Inc. $185,035 12/31/2019
     BRK.A324$110,027 12/31/2019
     BRK.B331,163$75,008 12/31/2019
Mackenzie Financial Corp $184,269 12/31/2019
     BRK.B777,567$176,119 12/31/2019
     BRK.A24$8,150 12/31/2019
Bartlett & Co. LLC $183,105 09/30/2019
     BRK.B466,488$97,039 09/30/2019
     BRK.A276$86,066 09/30/2019
Canada Pension Plan Investment Board $180,383 12/31/2019
     BRK.B796,392$180,383 12/31/2019
Sound Shore Management Inc. CT $178,233 12/31/2019
     BRK.B786,902$178,233 12/31/2019
Troy Asset Management Ltd $175,228 12/31/2019
     BRK.A516$175,228 12/31/2019
Bessemer Group Inc. $174,106 12/31/2019
     BRK.B746,191$169,012 12/31/2019
     BRK.A15$5,094 12/31/2019
Jarislowsky Fraser Ltd $173,062 12/31/2019
     BRK.B761,077$172,383 12/31/2019
     BRK.A2$679 12/31/2019
TD Asset Management Inc. $171,612 12/31/2019
     BRK.B748,669$169,574 12/31/2019
     BRK.A6$2,038 12/31/2019
Envestnet Asset Management Inc. $171,553 12/31/2019
     BRK.B751,412$170,195 12/31/2019
     BRK.A4$1,358 12/31/2019
Fayez Sarofim & Co $170,201 12/31/2019
     BRK.A287$97,462 12/31/2019
     BRK.B321,145$72,739 12/31/2019
Hitchwood Capital Management LP $169,875 12/31/2019
     BRK.B750,000$169,875 12/31/2019
Wellington Management Group LLP $169,267 12/31/2019
     BRK.B747,319$169,267 12/31/2019
Commerzbank Aktiengesellschaft FI $166,006 12/31/2019
     BRK.B669,948$151,743 12/31/2019
     BRK.A42$14,263 12/31/2019
Polar Capital LLP $164,769 12/31/2019
     BRK.B727,458$164,769 12/31/2019
Northwestern University $163,845 12/31/2019
     BRK.A455$154,513 12/31/2019
     BRK.B41,202$9,332 12/31/2019
Barr E S & Co. $163,226 12/31/2019
     BRK.B665,172$150,661 12/31/2019
     BRK.A37$12,565 12/31/2019
First Republic Investment Management Inc. $163,050 12/31/2019
     BRK.B644,898$146,070 12/31/2019
     BRK.A50$16,980 12/31/2019
CIBC World Markets Inc. $162,898 12/31/2019
     BRK.B572,710$129,719 12/31/2019
     Call115,000$26,048 12/31/2019
     BRK.A21$7,131 12/31/2019
Victory Capital Management Inc. $162,017 12/31/2019
     BRK.B715,308$162,017 12/31/2019
Brandywine Global Investment Management LLC $159,618 12/31/2019
     BRK.B698,881$159,618 12/31/2019
Kovitz Investment Group Partners LLC $159,210 12/31/2019
     BRK.B689,425$156,154 12/31/2019
     BRK.A9$3,056 12/31/2019
Asset Management One Co. Ltd. $157,078 12/31/2019
     BRK.B693,503$157,078 12/31/2019
Scharf Investments LLC $154,475 12/31/2019
     BRK.B682,011$154,475 12/31/2019
Allen Holding Inc. NY $152,816 12/31/2019
     BRK.A450$152,816 12/31/2019
Cortland Advisers LLC $152,780 09/30/2019
     BRK.B734,449$152,780 09/30/2019
Blair William & Co. IL $150,212 12/31/2019
     BRK.B553,739$125,422 12/31/2019
     BRK.A73$24,790 12/31/2019
Greylin Investment Mangement Inc. $148,910 12/31/2019
     BRK.B657,441$148,910 12/31/2019
Panagora Asset Management Inc. $146,920 12/31/2019
     BRK.B648,653$146,920 12/31/2019
Vaughan Nelson Investment Management L.P. $145,671 12/31/2019
     BRK.B643,142$145,671 12/31/2019
American International Group Inc. $142,225 12/31/2019
     BRK.B627,923$142,225 12/31/2019
Allianz Asset Management GmbH $137,026 12/31/2019
     BRK.B604,974$137,026 12/31/2019
Artisan Partners Limited Partnership $136,915 12/31/2019
     BRK.B604,481$136,915 12/31/2019
Assenagon Asset Management S.A. $134,964 12/31/2019
     BRK.B595,867$134,964 12/31/2019
Ariel Investments LLC $132,808 12/31/2019
     BRK.B586,349$132,808 12/31/2019
Holowesko Partners Ltd. $132,676 12/31/2019
     BRK.A387$131,421 12/31/2019
     BRK.B5,540$1,255 12/31/2019
ACR Alpine Capital Research LLC $131,726 12/31/2019
     BRK.B581,573$131,726 12/31/2019
Federated Hermes Inc. $128,930 12/31/2019
     BRK.B569,229$128,930 12/31/2019
Factory Mutual Insurance Co. $127,588 12/31/2019
     BRK.B563,300$127,588 12/31/2019
ProShare Advisors LLC $127,036 12/31/2019
     BRK.B560,864$127,036 12/31/2019
Punch Card Management L.P. $126,667 12/31/2019
     BRK.A373$126,667 12/31/2019
Whittier Trust Co. $125,034 12/31/2019
     BRK.A283$96,104 12/31/2019
     BRK.B127,730$28,930 12/31/2019
Morningstar Investment Services LLC $122,033 12/31/2019
     BRK.B538,880$122,033 12/31/2019
Sirios Capital Management L P $119,537 12/31/2019
     BRK.A241$81,841 12/31/2019
     BRK.B166,430$37,696 12/31/2019
MetLife Investment Management LLC $117,694 12/31/2019
     BRK.B519,620$117,694 12/31/2019
Hyperion Capital Advisors LP $117,019 12/31/2019
     BRK.A334$113,423 12/31/2019
     BRK.B15,876$3,596 12/31/2019
Cambridge Investment Research Advisors Inc. $115,547 12/31/2019
     BRK.B456,169$103,322 12/31/2019
     BRK.A36$12,225 12/31/2019
M&T Bank Corp $115,302 12/31/2019
     BRK.A459,617$115,302 12/31/2019
AMP Capital Investors Ltd $115,107 12/31/2019
     BRK.B509,870$115,107 12/31/2019
OMERS ADMINISTRATION Corp $113,602 12/31/2019
     BRK.B501,553$113,602 12/31/2019
Canton Hathaway LLC $109,746 12/31/2019
     BRK.A316$107,310 12/31/2019
     BRK.B10,756$2,436 12/31/2019
Investmentaktiengesellschaft Fuer Langfristige Investoren TGV $109,075 12/31/2019
     BRK.A300$101,877 12/31/2019
     BRK.B31,780$7,198 12/31/2019
Saratoga Research & Investment Management $108,016 12/31/2019
     BRK.B476,892$108,016 12/31/2019
Suntrust Banks Inc. $106,769 09/30/2019
     BRK.B376,846$78,392 09/30/2019
     BRK.A91$28,377 09/30/2019
River Road Asset Management LLC $106,751 12/31/2019
     BRK.B471,309$106,751 12/31/2019
Voleon Capital Management LP $106,229 12/31/2019
     BRK.B469,000$106,229 12/31/2019
Comerica Bank $105,280 12/31/2019
     BRK.B401,969$91,600 12/31/2019
     BRK.A40$13,680 12/31/2019
AXA $104,233 12/31/2019
     BRK.B460,193$104,233 12/31/2019
Metropolis Capital Ltd $104,103 12/31/2019
     BRK.B459,616$104,103 12/31/2019
Fenimore Asset Management Inc. $103,398 12/31/2019
     BRK.A201$68,258 12/31/2019
     BRK.B155,142$35,140 12/31/2019
Schroder Investment Management Group $103,309 12/31/2019
     BRK.B432,121$97,876 12/31/2019
     BRK.A16$5,433 12/31/2019
Advisor Group Inc. $102,251 12/31/2019
     BRK.B395,957$89,686 12/31/2019
     BRK.A37$12,565 12/31/2019
United Capital Financial Advisers LLC $100,499 12/31/2019
     BRK.B428,710$97,103 12/31/2019
     BRK.A10$3,396 12/31/2019
Bank of Nova Scotia $100,253 12/31/2019
     BRK.B441,116$99,913 12/31/2019
     BRK.A1$340 12/31/2019
Northwestern Mutual Wealth Management Co. $99,817 12/31/2019
     BRK.B419,702$95,063 12/31/2019
     BRK.A14$4,754 12/31/2019
Boston Private Wealth LLC $99,814 12/31/2019
     BRK.A258$87,614 12/31/2019
     BRK.B53,864$12,200 12/31/2019
Calamos Advisors LLC $98,732 12/31/2019
     BRK.B435,905$98,732 12/31/2019
Janney Montgomery Scott LLC $98,661 12/31/2019
     BRK.B386,116$87,455 12/31/2019
     BRK.A33$11,206 12/31/2019
DekaBank Deutsche Girozentrale $98,624 12/31/2019
     BRK.B410,442$92,912 12/31/2019
     BRK.A17$5,712 12/31/2019
Cooke & Bieler LP $97,043 12/31/2019
     BRK.B428,448$97,043 12/31/2019
Lee Danner & Bass Inc. $95,726 12/31/2019
     BRK.B418,132$94,707 12/31/2019
     BRK.A3$1,019 12/31/2019
Mackay Shields LLC $95,412 12/31/2019
     BRK.B421,243$95,412 12/31/2019
Veritas Investment Management LLP $94,902 12/31/2019
     BRK.B419,077$94,902 12/31/2019
Schwerin Boyle Capital Management Inc. $94,782 12/31/2019
     BRK.B415,465$94,103 12/31/2019
     BRK.A2$679 12/31/2019
Hartline Investment Corp $94,409 12/31/2019
     BRK.A252$85,577 12/31/2019
     BRK.B38,994$8,832 12/31/2019
Van ECK Associates Corp $92,121 12/31/2019
     BRK.B406,718$92,121 12/31/2019
Cannell Peter B & Co. Inc. $91,960 12/31/2019
     BRK.B323,545$73,283 12/31/2019
     BRK.A55$18,677 12/31/2019
BB&T Securities LLC $91,404 09/30/2019
     BRK.B424,521$88,286 09/30/2019
     BRK.A10$3,118 09/30/2019
Madison Asset Management LLC $90,913 12/31/2019
     BRK.B401,380$90,913 12/31/2019
Los Angeles Capital Management & Equity Research Inc. $88,910 12/31/2019
     BRK.B392,538$88,910 12/31/2019
Southeast Asset Advisors Inc. $88,463 12/31/2019
     BRK.B327,595$74,200 12/31/2019
     BRK.A42$14,263 12/31/2019
St. James Investment Company LLC $88,115 12/31/2019
     BRK.B389,030$88,115 12/31/2019
Williams Jones Wealth Management LLC. $88,085 12/31/2019
     BRK.B333,421$75,520 12/31/2019
     BRK.A37$12,565 12/31/2019
Citadel Advisors LLC $87,440 12/31/2019
     Call1,057,700$239,569 12/31/2019
     Put749,500$169,762 12/31/2019
     BRK.B67,357$15,256 12/31/2019
     BRK.A7$2,377 12/31/2019
Thrivent Financial for Lutherans $87,137 12/31/2019
     BRK.B383,208$86,797 12/31/2019
     BRK.A1$340 12/31/2019
Fifth Third Bancorp $86,783 12/31/2019
     BRK.B327,672$74,218 12/31/2019
     BRK.A37$12,565 12/31/2019
Arizona State Retirement System $86,638 12/31/2019
     BRK.B382,507$86,638 12/31/2019
Smead Capital Management Inc. $86,615 12/31/2019
     BRK.B382,406$86,615 12/31/2019
Wallace Capital Management Inc. $85,168 12/31/2019
     BRK.B350,531$79,395 12/31/2019
     BRK.A17$5,773 12/31/2019
Utah Retirement Systems $84,852 12/31/2019
     BRK.B280,166$63,458 12/31/2019
     BRK.A63$21,394 12/31/2019
Gabelli Funds LLC $84,560 12/31/2019
     BRK.A233$79,124 12/31/2019
     BRK.B24,000$5,436 12/31/2019
Madison Investment Holdings Inc. $84,060 09/30/2019
     BRK.B404,095$84,060 09/30/2019
South Dakota Investment Council $83,457 12/31/2019
     BRK.B354,970$80,401 12/31/2019
     BRK.A9$3,056 12/31/2019
D.A. Davidson & CO. $82,886 12/31/2019
     BRK.B223,524$50,626 12/31/2019
     BRK.A95$32,260 12/31/2019
Bronte Capital Management Pty Ltd. $82,130 12/31/2019
     BRK.B362,607$82,130 12/31/2019
State of Alaska Department of Revenue $81,450 12/31/2019
     BRK.B359,613$81,450 12/31/2019
Hosking Partners LLP $80,037 12/31/2019
     BRK.B353,365$80,037 12/31/2019
Golub Group LLC $79,832 12/31/2019
     BRK.B352,458$79,832 12/31/2019
BNP Paribas Arbitrage SA $79,717 12/31/2019
     Put4,815$109,060 12/31/2019
     BRK.B442,923$100,322 12/31/2019
     Call2,436$55,175 12/31/2019
     BRK.A98$33,280 12/31/2019
Athanor Capital LP $79,478 12/31/2019
     BRK.B350,900$79,478 12/31/2019
Akre Capital Management LLC $78,893 12/31/2019
     BRK.B285,342$64,630 12/31/2019
     BRK.A42$14,263 12/31/2019
Scotia Capital Inc. $78,626 12/31/2019
     BRK.B336,462$76,249 12/31/2019
     BRK.A7$2,377 12/31/2019
Texas Permanent School Fund $78,395 12/31/2019
     BRK.B346,115$78,395 12/31/2019
Nisa Investment Advisors LLC $78,033 12/31/2019
     BRK.B344,516$78,033 12/31/2019
Shayne & CO. LLC $77,071 12/31/2019
     BRK.B281,797$63,827 12/31/2019
     BRK.A39$13,244 12/31/2019
Public Sector Pension Investment Board $76,874 12/31/2019
     BRK.B339,401$76,874 12/31/2019
Price Wealth LLC $76,612 12/31/2019
     BRK.B338,242$76,612 12/31/2019
CIBC Private Wealth Group LLC $76,103 12/31/2019
     BRK.B331,499$75,084 12/31/2019
     BRK.A3$1,019 12/31/2019
Glenmede Trust Co. NA $75,605 12/31/2019
     BRK.B267,837$60,664 12/31/2019
     BRK.A44$14,941 12/31/2019
Natixis Advisors L.P. $74,921 12/31/2019
     BRK.B330,776$74,921 12/31/2019
Connor Clark & Lunn Investment Management Ltd. $74,681 12/31/2019
     BRK.B329,716$74,681 12/31/2019
RBF Capital LLC $74,312 12/31/2019
     BRK.A218$74,031 12/31/2019
     BRK.B1,241$281 12/31/2019
Virginia Retirement Systems ET AL $72,865 12/31/2019
     BRK.B321,700$72,865 12/31/2019
Rafferty Asset Management LLC $72,655 12/31/2019
     BRK.B320,771$72,655 12/31/2019
united american securities inc. d b a uas asset management  $71,661 12/31/2019
     BRK.B313,385$70,982 12/31/2019
     BRK.A2$679 12/31/2019
Private Management Group Inc. $71,604 12/31/2019
     BRK.B277,151$62,775 12/31/2019
     BRK.A26$8,829 12/31/2019
Pinebridge Investments L.P. $71,320 12/31/2019
     BRK.B314,881$71,320 12/31/2019
Avalon Investment & Advisory $71,286 12/31/2019
     BRK.B202,283$45,817 12/31/2019
     BRK.A75$25,469 12/31/2019
Semper Augustus Investments Group LLC $71,056 12/31/2019
     BRK.B187,771$42,530 12/31/2019
     BRK.A84$28,526 12/31/2019
Gulf International Bank UK Ltd $70,749 12/31/2019
     BRK.B312,361$70,749 12/31/2019
Ontario Teachers Pension Plan Board $70,466 12/31/2019
     BRK.B311,108$70,466 12/31/2019
Personal Capital Advisors Corp $70,341 12/31/2019
     BRK.B309,057$70,001 12/31/2019
     BRK.A1$340 12/31/2019
First Foundation Advisors $69,617 12/31/2019
     BRK.B286,370$64,863 12/31/2019
     BRK.A14$4,754 12/31/2019
Klingenstein Fields & Co. LLC $69,212 12/31/2019
     BRK.B286,083$64,798 12/31/2019
     BRK.A13$4,414 12/31/2019
Hyman Charles D $69,119 12/31/2019
     BRK.B305,162$69,119 12/31/2019
Keybank National Association OH $68,932 12/31/2019
     BRK.B304,334$68,932 12/31/2019
Evercore Wealth Management LLC $68,926 12/31/2019
     BRK.B283,317$64,171 12/31/2019
     BRK.A14$4,755 12/31/2019
Vantage Investment Partners LLC $68,729 12/31/2019
     BRK.A166$56,372 12/31/2019
     BRK.B54,556$12,357 12/31/2019
Seizert Capital Partners LLC $68,055 12/31/2019
     BRK.B298,964$67,715 12/31/2019
     BRK.A1$340 12/31/2019
Confluence Investment Management LLC $67,717 12/31/2019
     BRK.B291,476$66,019 12/31/2019
     BRK.A5$1,698 12/31/2019
Van Den Berg Management I Inc. $67,458 12/31/2019
     BRK.B297,827$67,458 12/31/2019
Metropolitan Life Insurance Co NY $67,301 12/31/2019
     BRK.B297,135$67,301 12/31/2019
Amalgamated Bank $67,263 12/31/2019
     BRK.B296,968$67,263 12/31/2019
Frontier Investment Mgmt Co. $66,595 12/31/2019
     BRK.B292,517$66,255 12/31/2019
     BRK.A100$340 12/31/2019
WealthPLAN Partners LLC $65,475 12/31/2019
     BRK.B271,385$61,724 12/31/2019
     BRK.A11$3,751 12/31/2019
Sather Financial Group Inc $65,390 12/31/2019
     BRK.B288,701$65,390 12/31/2019
Zurcher Kantonalbank Zurich Cantonalbank  $65,355 12/31/2019
     BRK.B288,545$65,355 12/31/2019
Hexavest Inc. $64,591 12/31/2019
     BRK.B285,168$64,591 12/31/2019
Locust Wood Capital Advisers LLC $64,273 12/31/2019
     BRK.B162,324$36,766 12/31/2019
     BRK.A81$27,507 12/31/2019
Veritable L.P. $63,560 12/31/2019
     BRK.B201,158$45,562 12/31/2019
     BRK.A53$17,998 12/31/2019
Flinton Capital Management LLC $63,555 09/30/2019
     BRK.B305,524$63,555 09/30/2019
Tikehau Investment Management $63,241 12/31/2019
     BRK.B279,208$63,241 12/31/2019
Mason Street Advisors LLC $63,212 12/31/2019
     BRK.B279,082$63,212 12/31/2019
Waverton Investment Management Ltd $63,050 12/31/2019
     BRK.B278,370$63,050 12/31/2019
HM Payson & Co. $62,958 12/31/2019
     BRK.B225,484$51,072 12/31/2019
     BRK.A35$11,886 12/31/2019
Birch Hill Investment Advisors LLC $62,640 12/31/2019
     BRK.B275,054$62,300 12/31/2019
     BRK.A1$340 12/31/2019
Private Advisor Group LLC $62,531 12/31/2019
     BRK.B258,086$58,456 12/31/2019
     BRK.A12$4,075 12/31/2019
Synovus Financial Corp $62,460 12/31/2019
     BRK.A148$50,259 12/31/2019
     BRK.B53,845$12,201 12/31/2019
TIAA FSB $62,073 12/31/2019
     BRK.B274,055$62,073 12/31/2019
State Farm Mutual Automobile Insurance Co. $61,709 12/31/2019
     BRK.A181$61,466 12/31/2019
     BRK.B1,072$243 12/31/2019
KBC Group NV $61,681 12/31/2019
     BRK.B255,833$57,946 12/31/2019
     BRK.A11$3,735 12/31/2019
Huntington National Bank $61,524 12/31/2019
     BRK.B270,128$61,184 12/31/2019
     BRK.A1$340 12/31/2019
Segall Bryant & Hamill LLC $61,477 12/31/2019
     BRK.B242,843$55,022 12/31/2019
     BRK.A19$6,455 12/31/2019
AMF Pensionsforsakring AB $61,444 12/31/2019
     BRK.B271,278$61,444 12/31/2019
Crestwood Advisors Group LLC $61,351 12/31/2019
     BRK.B216,892$49,126 12/31/2019
     BRK.A36$12,225 12/31/2019
Putnam Investments LLC $60,545 12/31/2019
     BRK.B267,307$60,545 12/31/2019
Artemis Investment Management LLP $60,523 12/31/2019
     BRK.B267,343$60,523 12/31/2019
Mutual of America Capital Management LLC $59,830 12/31/2019
     BRK.B264,149$59,830 12/31/2019
Clifford Swan Investment Counsel LLC $59,414 12/31/2019
     BRK.B236,824$53,641 12/31/2019
     BRK.A17$5,773 12/31/2019
Mraz Amerine & Associates Inc. $59,050 12/31/2019
     BRK.B250,211$56,673 12/31/2019
     BRK.A7$2,377 12/31/2019
CIBC Asset Management Inc $58,696 12/31/2019
     BRK.B257,641$58,356 12/31/2019
     BRK.A1$340 12/31/2019
Boston Trust Walden Corp $58,648 12/31/2019
     BRK.B252,935$57,290 12/31/2019
     BRK.A4$1,358 12/31/2019
Davis R M Inc. $57,621 12/31/2019
     BRK.B251,399$56,942 12/31/2019
     BRK.A2$679 12/31/2019
Robeco Institutional Asset Management B.V. $57,379 12/31/2019
     BRK.B253,330$57,379 12/31/2019
Tdam USA Inc. $57,291 12/31/2019
     BRK.A152$51,618 12/31/2019
     BRK.B25,048$5,673 12/31/2019
Mitsubishi UFJ Kokusai Asset Management Co. Ltd. $57,146 12/31/2019
     BRK.B252,659$57,146 12/31/2019
Lazard Asset Management LLC $57,117 12/31/2019
     BRK.B252,178$57,117 12/31/2019
Nomura Asset Management Co. Ltd. $56,923 12/31/2019
     BRK.B246,815$55,904 12/31/2019
     BRK.A3$1,019 12/31/2019
Bradley Foster & Sargent Inc. CT $56,770 12/31/2019
     BRK.B240,145$54,393 12/31/2019
     BRK.A7$2,377 12/31/2019
Crestline Management LP $55,946 12/31/2019
     BRK.B247,000$55,946 12/31/2019
Beck Mack & Oliver LLC $54,740 12/31/2019
     BRK.B223,686$50,665 12/31/2019
     BRK.A12$4,075 12/31/2019
Oppenheimer Asset Management Inc. $54,688 12/31/2019
     BRK.B241,454$54,688 12/31/2019
Northstar Group Inc. $54,401 12/31/2019
     BRK.B227,428$51,684 12/31/2019
     BRK.A8$2,717 12/31/2019
King Luther Capital Management Corp $53,535 12/31/2019
     BRK.B212,369$48,102 12/31/2019
     BRK.A16$5,433 12/31/2019
Pathstone Family Office LLC $53,488 12/31/2019
     BRK.A149$50,599 12/31/2019
     BRK.B12,754$2,889 12/31/2019
Manitou Investment Management Ltd. $53,209 12/31/2019
     BRK.B219,923$49,813 12/31/2019
     BRK.A10$3,396 12/31/2019
Public Employees Retirement Association of Colorado $53,107 12/31/2019
     BRK.B234,469$53,107 12/31/2019
Wittenberg Investment Management Inc. $53,078 12/31/2019
     BRK.B234,338$53,078 12/31/2019
Mariner LLC $52,943 12/31/2019
     BRK.B233,742$52,943 12/31/2019
Pacifica Capital Investments LLC $52,782 12/31/2019
     BRK.B213,541$48,367 12/31/2019
     BRK.A13$4,415 12/31/2019
Cibc World Markets Corp $52,437 12/31/2019
     BRK.B231,509$52,437 12/31/2019
Tyers Asset Management LLC $52,340 09/30/2019
     BRK.B251,608$52,340 09/30/2019
Mcdonald Capital Investors Inc. CA $52,277 12/31/2019
     BRK.B230,802$52,277 12/31/2019
InterOcean Capital LLC $51,956 12/31/2019
     BRK.B205,399$46,523 12/31/2019
     BRK.A16$5,433 12/31/2019
Yacktman Asset Management LP $51,425 12/31/2019
     BRK.B132,589$30,031 12/31/2019
     BRK.A63$21,394 12/31/2019
Well Done LLC $51,313 12/31/2019
     BRK.A122$41,430 12/31/2019
     BRK.B43,635$9,883 12/31/2019
Chou Associates Management Inc. $50,939 12/31/2019
     BRK.A150$50,939 12/31/2019
Pacer Advisors Inc. $50,700 12/31/2019
     BRK.B223,842$50,700 12/31/2019
Great Lakes Advisors LLC $50,627 12/31/2019
     BRK.B223,523$50,627 12/31/2019
Loring Wolcott & Coolidge Fiduciary Advisors LLP MA $50,338 12/31/2019
     BRK.B214,746$48,640 12/31/2019
     BRK.A5$1,698 12/31/2019
Natixis $49,114 12/31/2019
     BRK.B213,047$48,098 12/31/2019
     BRK.A3$1,016 12/31/2019
CWM LLC $48,868 12/31/2019
     BRK.B187,269$42,416 12/31/2019
     BRK.A19$6,452 12/31/2019
Davis Capital Partners LLC $48,677 12/31/2019
     BRK.A120$40,750 12/31/2019
     BRK.B35,000$7,927 12/31/2019
Brouwer & Janachowski LLC $48,266 12/31/2019
     BRK.B213,094$48,266 12/31/2019
First National Bank of Omaha $47,389 12/31/2019
     BRK.B135,758$30,749 12/31/2019
     BRK.A49$16,640 12/31/2019
Hartford Investment Management Co. $46,780 12/31/2019
     BRK.B206,534$46,780 12/31/2019
Cheviot Value Management LLC $46,708 12/31/2019
     BRK.B204,716$46,368 12/31/2019
     BRK.A1$340 12/31/2019
Edgemoor Investment Advisors Inc. $46,341 12/31/2019
     BRK.B197,101$44,643 12/31/2019
     BRK.A5$1,698 12/31/2019
Oppenheimer & Co. Inc. $45,841 12/31/2019
     BRK.B172,400$39,049 12/31/2019
     BRK.A20$6,792 12/31/2019
QCI Asset Management Inc. NY $45,791 12/31/2019
     BRK.B202,169$45,791 12/31/2019
Segment Wealth Management LLC $45,763 12/31/2019
     BRK.A70$23,771 12/31/2019
     BRK.B97,097$21,992 12/31/2019
Arthur M. Cohen & Associates LLC $45,534 12/31/2019
     BRK.B132,066$29,913 12/31/2019
     BRK.A46$15,621 12/31/2019
Foresters Investment Management Company Inc. $44,891 09/30/2019
     BRK.B215,800$44,891 09/30/2019
BP PLC $44,607 12/31/2019
     BRK.B197,000$44,607 12/31/2019
Fjarde AP Fonden Fourth Swedish National Pension Fund $44,518 12/31/2019
     BRK.B196,546$44,518 12/31/2019
CENTRAL TRUST Co $44,484 12/31/2019
     BRK.B160,416$36,334 12/31/2019
     BRK.A24$8,150 12/31/2019
Commerce Bank $44,449 12/31/2019
     BRK.B187,249$42,412 12/31/2019
     BRK.A6$2,037 12/31/2019
Marshall Wace LLP $44,330 12/31/2019
     BRK.B195,718$44,330 12/31/2019
Teachers Retirement System of The State of Kentucky $44,327 12/31/2019
     BRK.B195,706$44,327 12/31/2019
Altrinsic Global Advisors LLC $44,123 12/31/2019
     BRK.B194,801$44,123 12/31/2019
Securian Asset Management Inc $44,109 12/31/2019
     BRK.B194,740$44,109 12/31/2019
S&CO Inc. $44,105 12/31/2019
     BRK.B194,725$44,105 12/31/2019
RWWM Inc. $44,058 12/31/2019
     BRK.B194,520$44,058 12/31/2019
Cook & Bynum Capital Management LLC $43,589 12/31/2019
     BRK.B192,445$43,589 12/31/2019
Lenox Wealth Management Inc. $43,298 12/31/2019
     BRK.B191,160$43,298 12/31/2019
Staley Capital Advisers Inc. $43,034 12/31/2019
     BRK.B189,996$43,034 12/31/2019
Prospector Partners LLC $42,974 12/31/2019
     BRK.B189,730$42,974 12/31/2019
Salem Investment Counselors Inc. $42,920 12/31/2019
     BRK.B178,999$40,543 12/31/2019
     BRK.A7$2,377 12/31/2019
Mogy Joel R Investment Counsel Inc. $42,519 12/31/2019
     BRK.B168,228$38,104 12/31/2019
     BRK.A13$4,415 12/31/2019
Aquamarine Capital Management LLC $42,034 12/31/2019
     BRK.B140,600$31,846 12/31/2019
     BRK.A30$10,188 12/31/2019
Oregon Public Employees Retirement Fund $41,952 12/31/2019
     BRK.B185,219$41,952 12/31/2019
Harvey Investment Co. LLC $41,670 12/31/2019
     BRK.B124,001$28,086 12/31/2019
     BRK.A40$13,584 12/31/2019
Neuburgh Advisers LLC $41,124 09/30/2019
     BRK.B197,692$41,124 09/30/2019
Shufro Rose & Co. LLC $40,846 12/31/2019
     BRK.B126,364$28,621 12/31/2019
     BRK.A36$12,225 12/31/2019
TCTC Holdings LLC $40,799 12/31/2019
     BRK.B180,125$40,799 12/31/2019
Rothschild & Co. Asset Management US Inc. $40,557 12/31/2019
     BRK.B179,061$40,557 12/31/2019
Westpac Banking Corp $40,419 12/31/2019
     BRK.B178,449$40,419 12/31/2019
Fairview Capital Investment Management LLC $40,344 12/31/2019
     BRK.B178,121$40,344 12/31/2019
Perpetual Ltd $40,281 12/31/2019
     BRK.B178,156$40,281 12/31/2019
Mercer Global Advisors Inc. ADV $40,130 12/31/2019
     BRK.B156,185$35,376 12/31/2019
     BRK.A14$4,754 12/31/2019
Gamco Investors INC. ET AL $39,910 12/31/2019
     BRK.B93,746$21,233 12/31/2019
     BRK.A55$18,677 12/31/2019
Parthenon LLC $39,901 12/31/2019
     BRK.B164,166$37,184 12/31/2019
     BRK.A8$2,717 12/31/2019
Pwmco LLC $39,847 12/31/2019
     BRK.B175,924$39,847 12/31/2019
Horan Capital Management $39,734 12/31/2019
     BRK.B175,426$39,734 12/31/2019
Gabalex Capital Management LLC $39,638 12/31/2019
     BRK.B175,000$39,638 12/31/2019
Waddell & Reed Financial Inc. $39,598 12/31/2019
     BRK.B174,826$39,598 12/31/2019
Smith Chas P & Associates PA Cpas $39,577 12/31/2019
     BRK.B158,242$35,842 12/31/2019
     BRK.A11$3,735 12/31/2019
DNB Asset Management AS $39,447 12/31/2019
     BRK.B174,161$39,447 12/31/2019
Teacher Retirement System of Texas $39,390 12/31/2019
     BRK.B173,906$39,390 12/31/2019
Rathbone Brothers plc $39,322 12/31/2019
     BRK.B160,114$36,266 12/31/2019
     BRK.A9$3,056 12/31/2019
Obermeyer Wood Investment Counsel Lllp $39,198 12/31/2019
     BRK.B147,842$33,486 12/31/2019
     BRK.A17$5,712 12/31/2019
Manikay Partners LLC $39,071 12/31/2019
     BRK.B172,500$39,071 12/31/2019
Ironvine Capital Partners LLC $38,939 12/31/2019
     BRK.B171,915$38,939 12/31/2019
Candriam Luxembourg S.C.A. $38,842 12/31/2019
     BRK.B171,471$38,842 12/31/2019
Cadinha & Co. LLC $38,684 12/31/2019
     BRK.B164,794$37,326 12/31/2019
     BRK.A4$1,358 12/31/2019
Sfmg LLC $38,539 12/31/2019
     BRK.B170,148$38,539 12/31/2019
Archon Partners LLC $38,061 12/31/2019
     BRK.B168,040$38,061 12/31/2019
Sprucegrove Investment Management Ltd. $37,928 12/31/2019
     BRK.B167,454$37,928 12/31/2019
Hi Line Capital Management LLC $37,659 12/31/2019
     BRK.B86,803$19,661 12/31/2019
     BRK.A53$17,998 12/31/2019
General American Investors Co. Inc. $37,355 12/31/2019
     BRK.A110$37,355 12/31/2019
Mic Capital Partners Public US IM LLC $37,355 12/31/2019
     BRK.A110$37,355 12/31/2019
Echo Street Capital Management LLC $37,095 12/31/2019
     BRK.B163,773$37,095 12/31/2019
Northeast Investment Management $37,075 12/31/2019
     BRK.B162,185$36,735 12/31/2019
     BRK.A1$340 12/31/2019
Foundation Resource Management Inc. $37,069 12/31/2019
     BRK.B156,162$35,371 12/31/2019
     BRK.A5$1,698 12/31/2019
Carnegie Capital Asset Management LLC $36,856 12/31/2019
     BRK.B138,735$31,423 12/31/2019
     BRK.A16$5,433 12/31/2019
Silvercrest Asset Management Group LLC $36,810 12/31/2019
     BRK.B87,555$19,831 12/31/2019
     BRK.A50$16,979 12/31/2019
Gofen & Glossberg LLC IL $36,580 12/31/2019
     BRK.B113,523$25,713 12/31/2019
     BRK.A32$10,867 12/31/2019
Peapack Gladstone Financial Corp $36,138 12/31/2019
     BRK.B155,050$35,119 12/31/2019
     BRK.A3$1,019 12/31/2019
Roundview Capital LLC $36,133 12/31/2019
     BRK.B155,029$35,114 12/31/2019
     BRK.A3$1,019 12/31/2019
Employees Retirement System of Texas $35,878 12/31/2019
     BRK.B158,400$35,878 12/31/2019
Saybrook Capital NC $35,821 12/31/2019
     BRK.B104,177$23,596 12/31/2019
     BRK.A36$12,225 12/31/2019
Captrust Financial Advisors $35,757 12/31/2019
     BRK.B141,573$32,334 12/31/2019
     BRK.A10$3,423 12/31/2019
East Coast Asset Management LLC. $35,641 12/31/2019
     BRK.B151,359$34,283 12/31/2019
     BRK.A4$1,358 12/31/2019
MUFG Americas Holdings Corp $35,303 12/31/2019
     BRK.B146,862$33,265 12/31/2019
     BRK.A6$2,038 12/31/2019
Parsons Capital Management Inc. RI $35,200 12/31/2019
     BRK.B149,411$33,842 12/31/2019
     BRK.A4$1,358 12/31/2019
QV Investors Inc. $35,018 12/31/2019
     BRK.B154,605$35,018 12/31/2019
Founders Capital Management LLC $34,852 12/31/2019
     BRK.B152,371$34,512 12/31/2019
     BRK.A1$340 12/31/2019
Becker Capital Management Inc. $34,791 12/31/2019
     BRK.B152,101$34,451 12/31/2019
     BRK.A1$340 12/31/2019
Chicago Partners Investment Group LLC $34,351 12/31/2019
     BRK.B149,528$34,351 12/31/2019
New Mexico Educational Retirement Board $33,863 12/31/2019
     BRK.B149,507$33,863 12/31/2019
Regions Financial Corp $33,194 12/31/2019
     BRK.B104,570$23,685 12/31/2019
     BRK.A28$9,509 12/31/2019
Badgley Phelps & Bell Inc. $32,710 12/31/2019
     BRK.B136,424$30,900 12/31/2019
     BRK.A5$1,810 12/31/2019
Anchor Capital Advisors LLC $32,700 12/31/2019
     BRK.B139,870$31,681 12/31/2019
     BRK.A3$1,019 12/31/2019
ING Groep NV $32,586 12/31/2019
     BRK.B143,868$32,586 12/31/2019
Destination Wealth Management $32,561 12/31/2019
     BRK.B143,758$32,561 12/31/2019
Cambridge Trust Co. $32,320 12/31/2019
     BRK.A85$28,866 12/31/2019
     BRK.B15,252$3,454 12/31/2019
BOKF NA $32,270 12/31/2019
     BRK.B115,485$26,157 12/31/2019
     BRK.A18$6,113 12/31/2019
Philadelphia Trust Co. $32,176 12/31/2019
     BRK.B142,059$32,176 12/31/2019
First Citizens Bank & Trust Co. $32,130 12/31/2019
     BRK.A63$21,394 12/31/2019
     BRK.B47,398$10,736 12/31/2019
Sunbelt Securities Inc. $31,928 12/31/2019
     BRK.B131,416$29,551 12/31/2019
     BRK.A7$2,377 12/31/2019
Gamble Jones Investment Counsel $31,918 12/31/2019
     BRK.B138,063$31,271 12/31/2019
     BRK.A2$647 12/31/2019
Sentry Investment Management LLC $31,783 12/31/2019
     BRK.B140,322$31,783 12/31/2019
Account Management LLC $31,761 12/31/2019
     BRK.B129,732$29,384 12/31/2019
     BRK.A7$2,377 12/31/2019
Capital Bank & Trust Co $31,582 12/31/2019
     BRK.A69$23,432 12/31/2019
     BRK.B35,984$8,150 12/31/2019
Bruni J V & Co. Co. $31,491 12/31/2019
     BRK.B139,032$31,491 12/31/2019
Pecaut & CO. $31,392 12/31/2019
     BRK.B104,111$23,581 12/31/2019
     BRK.A23$7,811 12/31/2019
Elkhorn Partners Limited Partnership $30,683 12/31/2019
     BRK.A49$16,640 12/31/2019
     BRK.B62,000$14,043 12/31/2019
First Trust Advisors LP $30,676 12/31/2019
     BRK.B135,433$30,676 12/31/2019
IFM Investors Pty Ltd $30,584 12/31/2019
     BRK.B135,029$30,584 12/31/2019
Taconic Capital Advisors LP $30,578 12/31/2019
     BRK.B135,000$30,578 12/31/2019
Texas Yale Capital Corp. $30,497 12/31/2019
     BRK.B100,160$22,686 12/31/2019
     BRK.A23$7,811 12/31/2019
Asset Management Advisors LLC $30,430 12/31/2019
     BRK.B134,348$30,430 12/31/2019
Associated Banc Corp $30,413 12/31/2019
     BRK.B129,777$29,394 12/31/2019
     BRK.A3$1,019 12/31/2019
Farmers & Merchants Investments Inc. $30,304 12/31/2019
     BRK.A46$15,621 12/31/2019
     BRK.B64,825$14,683 12/31/2019
Nissay Asset Management Corp Japan ADV $30,233 12/31/2019
     BRK.B133,477$30,233 12/31/2019
Waratah Capital Advisors Ltd. $30,211 12/31/2019
     BRK.B133,380$30,211 12/31/2019
Wetherby Asset Management Inc. $29,983 12/31/2019
     BRK.A63$21,394 12/31/2019
     BRK.B37,921$8,589 12/31/2019
Lafayette Investments Inc. $29,980 12/31/2019
     BRK.B132,363$29,980 12/31/2019
Pennsylvania Trust Co $29,961 12/31/2019
     BRK.B70,805$16,037 12/31/2019
     BRK.A41$13,924 12/31/2019
Meadow Creek Investment Management LLC $29,908 09/30/2019
     BRK.B143,776$29,908 09/30/2019
AGF Investments Inc. $29,775 12/31/2019
     BRK.B131,458$29,775 12/31/2019
Courant Investment Management LLC $29,704 12/31/2019
     BRK.B116,149$26,308 12/31/2019
     BRK.A10$3,396 12/31/2019
New Capital Management LP $29,642 12/31/2019
     BRK.B129,101$29,302 12/31/2019
     BRK.A1$340 12/31/2019
Norman Fields Gottscho Capital Management LLC $29,578 12/31/2019
     BRK.B130,589$29,578 12/31/2019
MML Investors Services LLC $29,466 12/31/2019
     BRK.B125,593$28,447 12/31/2019
     BRK.A3$1,019 12/31/2019
Cetera Advisor Networks LLC $29,350 12/31/2019
     BRK.B119,003$26,971 12/31/2019
     BRK.A7$2,379 12/31/2019
Rockefeller Capital Management L.P. $29,305 12/31/2019
     BRK.B66,412$15,042 12/31/2019
     BRK.A42$14,263 12/31/2019
Stack Financial Management Inc $29,303 12/31/2019
     BRK.B129,373$29,303 12/31/2019
Allstate Corp $29,249 12/31/2019
     BRK.B129,136$29,249 12/31/2019
Avenir Corp $29,200 12/31/2019
     BRK.B119,922$27,162 12/31/2019
     BRK.A6$2,038 12/31/2019
World Asset Management Inc $29,150 12/31/2019
     BRK.B122,702$27,792 12/31/2019
     BRK.A4$1,358 12/31/2019
JRM Investment Counsel LLC $29,112 12/31/2019
     BRK.B109,036$24,697 12/31/2019
     BRK.A13$4,415 12/31/2019
Foster Dykema Cabot & Co. Inc. MA $29,065 12/31/2019
     BRK.B111,831$25,330 12/31/2019
     BRK.A11$3,735 12/31/2019
Roosevelt Investment Group Inc. $28,900 12/31/2019
     BRK.B123,097$27,881 12/31/2019
     BRK.A3$1,019 12/31/2019
Commonwealth of Pennsylvania Public School Empls Retrmt SYS $28,530 12/31/2019
     BRK.B125,962$28,530 12/31/2019
Investec Asset Management PTY Ltd $28,358 12/31/2019
     BRK.A91$28,358 12/31/2019
Regentatlantic Capital LLC $28,156 12/31/2019
     BRK.B119,808$27,137 12/31/2019
     BRK.A3$1,019 12/31/2019
Financial Counselors Inc. $27,985 12/31/2019
     BRK.B101,062$22,891 12/31/2019
     BRK.A15$5,094 12/31/2019
White Pine Investment CO $27,954 12/31/2019
     BRK.B123,417$27,954 12/31/2019
Osterweis Capital Management Inc. $27,768 12/31/2019
     BRK.B112,101$25,391 12/31/2019
     BRK.A7$2,377 12/31/2019
Hendershot Investments Inc. $27,469 12/31/2019
     BRK.B115,282$26,111 12/31/2019
     BRK.A4$1,358 12/31/2019
Horizon Kinetics Asset Management LLC $27,410 12/31/2019
     BRK.B104,528$23,675 12/31/2019
     BRK.A11$3,735 12/31/2019
Jane Street Group LLC $27,374 12/31/2019
     Call112,500$25,481 12/31/2019
     BRK.B6,858$1,553 12/31/2019
     BRK.A1$340 12/31/2019
Grandfield & Dodd LLC $27,310 12/31/2019
     BRK.B101,081$22,895 12/31/2019
     BRK.A22$4,415 12/31/2019
Covington Capital Management $27,146 12/31/2019
     BRK.B119,852$27,146 12/31/2019
Veritas Investment Management UK Ltd $27,044 12/31/2019
     BRK.B119,399$27,044 12/31/2019
Riverhead Capital Management LLC $27,042 09/30/2019
     BRK.B130,000$27,042 09/30/2019
People s United Financial Inc. $27,014 12/31/2019
     BRK.B104,274$23,618 12/31/2019
     BRK.A10$3,396 12/31/2019
Norinchukin Bank The $26,802 12/31/2019
     BRK.B118,330$26,802 12/31/2019
Level Four Advisory Services LLC $26,801 12/31/2019
     BRK.B36,294$26,461 12/31/2019
     BRK.A1$340 12/31/2019
Hutner Capital Management Inc. $26,770 12/31/2019
     BRK.A55$18,677 12/31/2019
     BRK.B35,729$8,093 12/31/2019
Norris Perne & French LLP MI $26,524 12/31/2019
     BRK.B90,115$20,411 12/31/2019
     BRK.A18$6,113 12/31/2019
Fiduciary Trust Co. $26,378 12/31/2019
     BRK.B98,466$22,303 12/31/2019
     BRK.A12$4,075 12/31/2019
Tocqueville Asset Management L.P. $26,355 12/31/2019
     BRK.B110,363$24,997 12/31/2019
     BRK.A4$1,358 12/31/2019
Dupont Capital Management Corp $26,349 12/31/2019
     BRK.B116,329$26,349 12/31/2019
Hennessy Advisors Inc. $26,150 12/31/2019
     BRK.A69$23,432 12/31/2019
     BRK.B12,000$2,718 12/31/2019
Whittier Trust Co. of Nevada Inc. $26,133 12/31/2019
     BRK.B71,893$16,284 12/31/2019
     BRK.A29$9,849 12/31/2019
D Orazio & Associates Inc. $25,889 12/31/2019
     BRK.B112,801$25,549 12/31/2019
     BRK.A100$340 12/31/2019
Howland Capital Management LLC $25,751 12/31/2019
     BRK.A45$15,282 12/31/2019
     BRK.B46,221$10,469 12/31/2019
Defender Capital LLC. $25,651 12/31/2019
     BRK.B113,252$25,651 12/31/2019
Jacobi Capital Management LLC $25,524 12/31/2019
     BRK.B105,191$23,826 12/31/2019
     BRK.A5$1,698 12/31/2019
Busey Wealth Management $25,482 12/31/2019
     BRK.B106,503$24,124 12/31/2019
     BRK.A4$1,358 12/31/2019
1832 Asset Management L.P. $25,440 12/31/2019
     BRK.B94,234$21,371 12/31/2019
     BRK.A12$4,069 12/31/2019
First Allied Advisory Services Inc. $25,418 12/31/2019
     BRK.B106,179$24,060 12/31/2019
     BRK.A4$1,358 12/31/2019
Hollencrest Capital Management $25,408 12/31/2019
     BRK.B112,172$25,408 12/31/2019
Nichols & Pratt Advisers LLP MA $25,400 12/31/2019
     BRK.B112,140$25,400 12/31/2019
Graves Light Private Wealth Management Inc. $25,325 12/31/2019
     BRK.B80,328$18,194 12/31/2019
     BRK.A21$7,131 12/31/2019
Trust Co. of Vermont $24,828 12/31/2019
     BRK.B106,615$24,148 12/31/2019
     BRK.A2$680 12/31/2019
Pitcairn Co. $24,595 12/31/2019
     BRK.A57$19,356 12/31/2019
     BRK.B23,128$5,239 12/31/2019
Alta Capital Management LLC $24,492 12/31/2019
     BRK.B90,142$20,417 12/31/2019
     BRK.A12$4,075 12/31/2019
Spears Abacus Advisors LLC $24,449 12/31/2019
     BRK.B100,448$22,751 12/31/2019
     BRK.A5$1,698 12/31/2019
Adams Diversified Equity Fund Inc. $24,371 12/31/2019
     BRK.B107,600$24,371 12/31/2019
Schwarz Dygos Wheeler Investment Advisors LLC $24,307 12/31/2019
     BRK.B101,319$22,949 12/31/2019
     BRK.A4$1,358 12/31/2019
Shell Asset Management Co. $24,197 12/31/2019
     BRK.B106,829$24,197 12/31/2019
Homrich & Berg $24,186 12/31/2019
     BRK.B60,306$13,659 12/31/2019
     BRK.A31$10,527 12/31/2019
American Financial Advisors LLC $24,068 12/31/2019
     BRK.B116,020$24,068 12/31/2019
Rockshelter Capital Management LLC $24,003 12/31/2019
     BRK.B105,972$24,003 12/31/2019
Gotham Asset Management LLC $23,992 12/31/2019
     BRK.B105,924$23,992 12/31/2019
Taylor Cottrill Erickson & Associates Inc. $23,807 12/31/2019
     BRK.B105,108$23,807 12/31/2019
Thompson Siegel & Walmsley LLC $23,782 12/31/2019
     BRK.B92,998$21,065 12/31/2019
     BRK.A8$2,717 12/31/2019
Culbertson A N & Co. Inc. $23,752 12/31/2019
     BRK.B104,866$23,752 12/31/2019
Grand Jean Capital Management Inc. $23,635 12/31/2019
     BRK.B104,347$23,635 12/31/2019
Zuckerman Investment Group LLC $23,604 12/31/2019
     BRK.B101,213$22,925 12/31/2019
     BRK.A2$679 12/31/2019
Worldquant Millennium Advisors LLC $23,602 12/31/2019
     BRK.B104,203$23,602 12/31/2019
Wintrust Investments LLC $23,436 12/31/2019
     BRK.B103,470$23,436 12/31/2019
JFS Wealth Advisors LLC $23,389 12/31/2019
     BRK.B103,261$23,389 12/31/2019
Massachusetts Financial Services Co. MA $23,317 12/31/2019
     BRK.B102,949$23,317 12/31/2019
Kemnay Advisory Services Inc. $23,133 12/31/2019
     BRK.B102,133$23,133 12/31/2019
Haverford Trust Co. $23,054 12/31/2019
     BRK.A54$18,338 12/31/2019
     BRK.B20,823$4,716 12/31/2019
Valeo Financial Advisors LLC $22,901 12/31/2019
     BRK.B78,618$17,807 12/31/2019
     BRK.A15$5,094 12/31/2019
CLARET ASSET MANAGEMENT Corp $22,834 12/31/2019
     BRK.B96,312$21,815 12/31/2019
     BRK.A3$1,019 12/31/2019
University of Notre Dame DU Lac $22,754 12/31/2019
     BRK.B100,458$22,754 12/31/2019
Thomasville National Bank $22,717 12/31/2019
     BRK.B97,299$22,038 12/31/2019
     BRK.A2$679 12/31/2019
Polar Asset Management Partners Inc. $22,650 12/31/2019
     BRK.B100,000$22,650 12/31/2019
Crossmark Global Holdings Inc. $22,558 12/31/2019
     BRK.B99,592$22,558 12/31/2019
Quinn Opportunity Partners LLC $22,488 12/31/2019
     BRK.B99,285$22,488 12/31/2019
Professional Advisory Services Inc. $22,319 12/31/2019
     BRK.B97,037$21,979 12/31/2019
     BRK.A100$340 12/31/2019
Millennium Management LLC $22,247 12/31/2019
     Put645,000$146,093 12/31/2019
     BRK.B638,222$144,557 12/31/2019
     Call105,000$23,783 12/31/2019
Meeder Asset Management Inc. $22,143 12/31/2019
     BRK.B96,261$21,803 12/31/2019
     BRK.A1$340 12/31/2019
Cutter & CO Brokerage Inc. $21,992 12/31/2019
     BRK.B95,593$21,652 12/31/2019
     BRK.A1$340 12/31/2019
Gluskin Sheff & Assoc Inc. $21,988 12/31/2019
     BRK.A51$16,966 12/31/2019
     BRK.B22,631$5,022 12/31/2019
Baskin Financial Services Inc. $21,984 12/31/2019
     BRK.B97,061$21,984 12/31/2019
Greenbrier Partners Capital Management LLC $21,983 12/31/2019
     BRK.B97,053$21,983 12/31/2019
Menlo Advisors LLC $21,981 12/31/2019
     BRK.B97,048$21,981 12/31/2019
Cornerstone Advisors LLC $21,971 12/31/2019
     BRK.B97,000$21,971 12/31/2019
AE Wealth Management LLC $21,940 12/31/2019
     BRK.B84,871$19,223 12/31/2019
     BRK.A8$2,717 12/31/2019
Dai Ichi Life Insurance Company Ltd $21,895 12/31/2019
     BRK.B96,666$21,895 12/31/2019
Security National Bank $21,866 12/31/2019
     BRK.B72,552$16,433 12/31/2019
     BRK.A16$5,433 12/31/2019
Sei Investments Co. $21,860 12/31/2019
     BRK.B96,690$21,860 12/31/2019
Steginsky Capital LLC $21,857 12/31/2019
     BRK.B96,497$21,857 12/31/2019
Carroll Financial Associates Inc. $21,769 12/31/2019
     BRK.B87,118$19,732 12/31/2019
     BRK.A6$2,037 12/31/2019
Suncoast Equity Management $21,711 12/31/2019
     BRK.B95,856$21,711 12/31/2019
TT International $21,630 12/31/2019
     BRK.B95,497$21,630 12/31/2019
Port Capital LLC $21,623 12/31/2019
     BRK.B95,465$21,623 12/31/2019
Jones Financial Companies Lllp $21,510 12/31/2019
     BRK.B82,971$18,793 12/31/2019
     BRK.A8$2,717 12/31/2019
Braun Stacey Associates Inc. $21,430 12/31/2019
     BRK.B94,613$21,430 12/31/2019
Skandinaviska Enskilda Banken AB publ  $21,345 12/31/2019
     BRK.A36$12,225 12/31/2019
     BRK.B40,264$9,120 12/31/2019
Aspiriant LLC $21,265 12/31/2019
     BRK.B83,393$18,887 12/31/2019
     BRK.A7$2,378 12/31/2019
Eubel Brady & Suttman Asset Management Inc. $21,113 12/31/2019
     BRK.B93,213$21,113 12/31/2019
Greenleaf Trust $21,105 12/31/2019
     BRK.B93,179$21,105 12/31/2019
Louisiana State Employees Retirement System $21,042 12/31/2019
     BRK.B92,900$21,042 12/31/2019
Matthew Goff Investment Advisor LLC $21,021 12/31/2019
     BRK.B92,806$21,021 12/31/2019
AMI Investment Management Inc. $21,010 12/31/2019
     BRK.B92,760$21,010 12/31/2019
Smith Salley & Associates $20,904 12/31/2019
     BRK.B90,794$20,564 12/31/2019
     BRK.A1$340 12/31/2019
Mckinley Capital Management LLC Delaware $20,899 12/31/2019
     BRK.B92,272$20,899 12/31/2019
Carret Asset Management LLC $20,829 12/31/2019
     BRK.B69,470$15,735 12/31/2019
     BRK.A15$5,094 12/31/2019
Ridgewood Investments LLC $20,824 12/31/2019
     BRK.B91,936$20,824 12/31/2019
Reik & CO. LLC $20,814 12/31/2019
     BRK.B91,891$20,814 12/31/2019
Beaumont Financial Partners LLC $20,670 12/31/2019
     BRK.B88,259$19,991 12/31/2019
     BRK.A2$679 12/31/2019
Elgethun Capital Management $20,523 12/31/2019
     BRK.B90,562$20,523 12/31/2019
Ancora Advisors LLC $20,438 12/31/2019
     BRK.B90,235$20,438 12/31/2019
Sawgrass Asset Management LLC $20,340 12/31/2019
     BRK.B89,802$20,340 12/31/2019
DDD Partners LLC $20,216 12/31/2019
     BRK.B89,253$20,216 12/31/2019
PYA Waltman Capital LLC $20,208 12/31/2019
     BRK.B89,220$20,208 12/31/2019
Pinnacle Bank $20,201 12/31/2019
     BRK.A49$16,640 12/31/2019
     BRK.B15,723$3,561 12/31/2019
Johnson Investment Counsel Inc. $20,168 12/31/2019
     BRK.B87,539$19,828 12/31/2019
     BRK.A1$340 12/31/2019
South State Corp $20,121 12/31/2019
     BRK.B82,838$18,763 12/31/2019
     BRK.A4$1,358 12/31/2019
Alberta Investment Management Corp $20,113 12/31/2019
     BRK.B88,800$20,113 12/31/2019
Guyasuta Investment Advisors Inc. $20,023 12/31/2019
     BRK.B88,396$20,023 12/31/2019
Baker Ellis Asset Management LLC $19,994 12/31/2019
     BRK.B62,788$14,221 12/31/2019
     BRK.A17$5,773 12/31/2019
Grantham Mayo Van Otterloo & Co. LLC $19,932 12/31/2019
     BRK.B88,000$19,932 12/31/2019
Spinnaker Trust $19,864 12/31/2019
     BRK.B75,713$17,148 12/31/2019
     BRK.A8$2,716 12/31/2019
Arbor Wealth Management LLC $19,838 12/31/2019
     BRK.B87,584$19,838 12/31/2019
Guggenheim Capital LLC $19,780 12/31/2019
     BRK.B87,328$19,780 12/31/2019
Johanson Financial Advisors Inc. $19,773 12/31/2019
     BRK.B4,477,913$19,773 12/31/2019
Shelter Mutual Insurance Co $19,742 12/31/2019
     BRK.A53$17,998 12/31/2019
     BRK.B8,028$1,744 12/31/2019
Tredje AP fonden $19,720 12/31/2019
     BRK.B87,064$19,720 12/31/2019
Sumitomo Mitsui DS Asset Management Company Ltd $19,709 12/31/2019
     BRK.B87,019$19,709 12/31/2019
Summit Street Capital Management LLC $19,696 12/31/2019
     BRK.A58$19,696 12/31/2019
Tikvah Management LLC $19,696 12/31/2019
     BRK.A58$19,696 12/31/2019
Beach Investment Counsel Inc. PA $19,525 12/31/2019
     BRK.B81,702$18,506 12/31/2019
     BRK.A3$1,019 12/31/2019
Redpoint Investment Management Pty Ltd $19,459 12/31/2019
     BRK.B85,913$19,459 12/31/2019
Resources Investment Advisors LLC. $19,447 12/31/2019
     BRK.A34$11,546 12/31/2019
     BRK.B34,884$7,901 12/31/2019
AJO LP $19,334 12/31/2019
     BRK.B85,364$19,334 12/31/2019
Cable Hill Partners LLC $19,328 12/31/2019
     BRK.A36$12,225 12/31/2019
     BRK.B31,362$7,103 12/31/2019
Moneta Group Investment Advisors LLC $19,248 12/31/2019
     BRK.B69,987$15,852 12/31/2019
     BRK.A10$3,396 12/31/2019
Fisher Asset Management LLC $19,179 12/31/2019
     BRK.B78,678$17,821 12/31/2019
     BRK.A4$1,358 12/31/2019
Daiwa Securities Group Inc. $19,164 12/31/2019
     BRK.B84,608$19,164 12/31/2019
Fulton Breakefield Broenniman LLC $19,109 12/31/2019
     BRK.B84,367$19,109 12/31/2019
Weik Capital Management $19,010 12/31/2019
     BRK.B58,440$13,237 12/31/2019
     BRK.A17$5,773 12/31/2019
Moody Lynn & Lieberson LLC $18,985 12/31/2019
     BRK.B82,317$18,645 12/31/2019
     BRK.A1$340 12/31/2019
Barrett Asset Management LLC $18,849 12/31/2019
     BRK.B83,219$18,849 12/31/2019
Cetera Advisors LLC $18,839 12/31/2019
     BRK.B74,112$16,800 12/31/2019
     BRK.A6$2,039 12/31/2019
Cullen Frost Bankers Inc. $18,754 12/31/2019
     BRK.B75,300$17,056 12/31/2019
     BRK.A5$1,698 12/31/2019
RBO & Co. LLC $18,752 12/31/2019
     BRK.B75,292$17,054 12/31/2019
     BRK.A5$1,698 12/31/2019
Taurus Asset Management LLC $18,741 12/31/2019
     BRK.B70,747$16,024 12/31/2019
     BRK.A8$2,717 12/31/2019
JBF Capital Inc. $18,677 12/31/2019
     BRK.A55$18,677 12/31/2019
Quilter Plc $18,652 12/31/2019
     BRK.B76,345$17,293 12/31/2019
     BRK.A4$1,359 12/31/2019
UMB Bank N A MO $18,607 12/31/2019
     BRK.B82,150$18,607 12/31/2019
Buckingham Asset Management LLC $18,430 12/31/2019
     BRK.B72,373$16,392 12/31/2019
     BRK.A6$2,038 12/31/2019
Beese Fulmer Investment Management Inc. $18,348 12/31/2019
     BRK.B61,513$13,933 12/31/2019
     BRK.A13$4,415 12/31/2019
Greenline Partners LLC $18,337 12/31/2019
     BRK.B79,457$17,997 12/31/2019
     BRK.A1$340 12/31/2019
Choate Investment Advisors $18,324 12/31/2019
     BRK.B50,912$11,532 12/31/2019
     BRK.A20$6,792 12/31/2019
Stephens Inc. AR $18,305 12/31/2019
     BRK.B65,824$14,909 12/31/2019
     BRK.A10$3,396 12/31/2019
Avantax Advisory Services Inc. $18,047 12/31/2019
     BRK.B69,188$15,669 12/31/2019
     BRK.A7$2,378 12/31/2019
Geo Capital Gestora de Recursos Ltd $17,978 12/31/2019
     BRK.B79,372$17,978 12/31/2019
Banque Pictet & Cie SA $17,929 12/31/2019
     BRK.B49,170$11,137 12/31/2019
     BRK.A20$6,792 12/31/2019
Ferguson Wellman Capital Management Inc. $17,724 12/31/2019
     BRK.B69,256$15,686 12/31/2019
     BRK.A6$2,038 12/31/2019
Doyle Wealth Management $17,564 12/31/2019
     BRK.B77,546$17,564 12/31/2019
NS Partners Ltd $17,407 12/31/2019
     BRK.B76,854$17,407 12/31/2019
Highland Capital Management LLC $17,380 12/31/2019
     BRK.B76,735$17,380 12/31/2019
Steward Partners Investment Advisory LLC $17,350 12/31/2019
     BRK.B64,610$14,634 12/31/2019
     BRK.A8$2,716 12/31/2019
Macquarie Group Ltd. $17,316 12/31/2019
     BRK.B76,449$17,316 12/31/2019
Pacific Global Investment Management CO $17,274 12/31/2019
     BRK.B64,270$14,557 12/31/2019
     BRK.A8$2,717 12/31/2019
Academy Capital Management Inc. TX $17,222 12/31/2019
     BRK.B76,039$17,222 12/31/2019
Dowling & Yahnke LLC $17,218 12/31/2019
     BRK.B76,016$17,218 12/31/2019
Northwestern Mutual Investment Management Company LLC $17,210 12/31/2019
     BRK.B75,982$17,210 12/31/2019
Athena Capital Advisors LLC $17,051 12/31/2019
     BRK.A46$15,621 12/31/2019
     BRK.B6,315$1,430 12/31/2019
Edmond DE Rothschild Holding S.A. $17,051 12/31/2019
     BRK.B73,778$16,711 12/31/2019
     BRK.A1$340 12/31/2019
MUFG Securities EMEA plc $16,988 12/31/2019
     BRK.B75,000$16,988 12/31/2019
Selz Capital LLC $16,987 12/31/2019
     BRK.B75,000$16,987 12/31/2019
Matthew 25 Management Corp $16,980 12/31/2019
     BRK.A50$16,980 12/31/2019
University of Maryland Foundation Inc. $16,980 12/31/2019
     BRK.A50$16,980 12/31/2019
Bahl & Gaynor Inc. $16,824 12/31/2019
     BRK.B56,289$12,749 12/31/2019
     BRK.A12$4,075 12/31/2019
Madison Wealth Management $16,754 12/31/2019
     BRK.B73,968$16,754 12/31/2019
Silverleafe Capital Partners LLC $16,736 12/31/2019
     BRK.A47$15,961 12/31/2019
     BRK.B3,422$775 12/31/2019
Lincoln Capital LLC $16,716 12/31/2019
     BRK.B69,301$15,697 12/31/2019
     BRK.A3$1,019 12/31/2019
Wealthfront Advisers LLC $16,578 12/31/2019
     BRK.B73,194$16,578 12/31/2019
Western Wealth Management LLC $16,567 12/31/2019
     BRK.B73,355$16,567 12/31/2019
Lawson Kroeker Investment Management Inc. NE $16,521 12/31/2019
     BRK.B50,449$11,427 12/31/2019
     BRK.A15$5,094 12/31/2019
Welch & Forbes LLC $16,491 12/31/2019
     BRK.B72,806$16,491 12/31/2019
CapWealth Advisors LLC $16,251 12/31/2019
     BRK.B71,750$16,251 12/31/2019
Wedge Capital Management L L P NC $16,212 12/31/2019
     BRK.B71,578$16,212 12/31/2019
Private Wealth Partners LLC $16,057 12/31/2019
     BRK.B70,893$16,057 12/31/2019
Kanawha Capital Management LLC $16,041 12/31/2019
     BRK.B70,821$16,041 12/31/2019
Tiverton Asset Management LLC $16,013 09/30/2019
     BRK.B76,976$16,013 09/30/2019
Neville Rodie & Shaw Inc. $15,973 12/31/2019
     BRK.B54,030$12,238 12/31/2019
     BRK.A11$3,735 12/31/2019
Virtu Financial LLC $15,961 12/31/2019
     BRK.A47$15,961 12/31/2019
Torray LLC $15,921 12/31/2019
     BRK.B70,293$15,921 12/31/2019
Sowell Financial Services LLC $15,917 12/31/2019
     BRK.B56,781$12,861 12/31/2019
     BRK.A9$3,056 12/31/2019
Spindletop Capital LLC $15,855 12/31/2019
     BRK.B70,000$15,855 12/31/2019
Boston Family Office LLC $15,824 12/31/2019
     BRK.B65,366$14,805 12/31/2019
     BRK.A3$1,019 12/31/2019
Burney Co. $15,807 12/31/2019
     BRK.B66,793$15,128 12/31/2019
     BRK.A2$679 12/31/2019
Joseph R. Weiss LLC $15,800 09/30/2019
     Call3,374,900$15,800 09/30/2019
Signaturefd LLC $15,792 12/31/2019
     BRK.B69,722$15,792 12/31/2019
Granite Investment Advisors LLC $15,785 12/31/2019
     BRK.B69,691$15,785 12/31/2019
Cypress Capital Management LLC $15,671 12/31/2019
     BRK.B66,190$14,992 12/31/2019
     BRK.A2$679 12/31/2019
N.E.W. Advisory Services LLC $15,579 12/31/2019
     BRK.B68,736$15,579 12/31/2019
Allen Operations LLC $15,487 12/31/2019
     BRK.A41$13,923 12/31/2019
     BRK.B6,906$1,564 12/31/2019
Pictet & Cie Europe SA $15,455 12/31/2019
     BRK.B50,245$11,380 12/31/2019
     BRK.A12$4,075 12/31/2019
Front Street Capital Management Inc. $15,442 12/31/2019
     BRK.B62,180$14,084 12/31/2019
     BRK.A4$1,358 12/31/2019
Cobblestone Capital Advisors LLC NY $15,437 12/31/2019
     BRK.B68,153$15,437 12/31/2019
Ashburton Jersey Ltd $15,328 12/31/2019
     BRK.B67,672$15,328 12/31/2019
Altium Wealth Management LLC $15,295 12/31/2019
     BRK.B58,528$13,257 12/31/2019
     BRK.A6$2,038 12/31/2019
Ieq Capital LLC $15,279 12/31/2019
     BRK.B52,462$11,883 12/31/2019
     BRK.A10$3,396 12/31/2019
Rothschild Investment Corp IL $15,226 12/31/2019
     BRK.B64,224$14,547 12/31/2019
     BRK.A2$679 12/31/2019
Denali Advisors LLC $15,176 12/31/2019
     BRK.B67,000$15,176 12/31/2019
FORA Capital LLC $15,134 12/31/2019
     BRK.B66,817$15,134 12/31/2019
M&R Capital Management Inc. $15,129 12/31/2019
     BRK.B65,325$14,790 12/31/2019
     BRK.A1$339 12/31/2019
Westchester Capital Management Inc. $14,990 12/31/2019
     BRK.B66,181$14,990 12/31/2019
Novare Capital Management LLC $14,973 12/31/2019
     BRK.B61,608$13,954 12/31/2019
     BRK.A300$1,019 12/31/2019
Albion Financial Group UT $14,953 12/31/2019
     BRK.B66,017$14,953 12/31/2019
Bridgeway Capital Management Inc. $14,938 12/31/2019
     BRK.B65,950$14,938 12/31/2019
Parallel Advisors LLC $14,934 12/31/2019
     BRK.B61,432$13,915 12/31/2019
     BRK.A3$1,019 12/31/2019
Sterling Investment Management Inc. $14,872 12/31/2019
     BRK.B55,166$12,495 12/31/2019
     BRK.A7$2,377 12/31/2019
GFS Advisors LLC $14,858 12/31/2019
     BRK.B65,598$14,858 12/31/2019
Schaller Investment Group Inc. $14,824 12/31/2019
     BRK.B65,448$14,824 12/31/2019
NN Investment Partners Holdings N.V. $14,801 12/31/2019
     BRK.B65,344$14,801 12/31/2019
Schaper Benz & Wise Investment Counsel Inc. WI $14,751 12/31/2019
     BRK.B65,124$14,751 12/31/2019
Mutual Advisors LLC $14,566 12/31/2019
     BRK.B64,311$14,566 12/31/2019
Hoylecohen LLC $14,501 12/31/2019
     BRK.B64,020$14,501 12/31/2019
BBVA USA Bancshares Inc. $14,483 12/31/2019
     BRK.B63,945$14,483 12/31/2019
Bislett Management LLC $14,378 12/31/2019
     BRK.A35$11,886 12/31/2019
     BRK.B11,000$2,492 12/31/2019
Perennial Advisors LLC $14,359 12/31/2019
     BRK.A30$10,188 12/31/2019
     BRK.B18,416$4,171 12/31/2019
Community Trust & Investment Co. $14,341 12/31/2019
     BRK.B63,315$14,341 12/31/2019
Absher Wealth Management LLC $14,327 12/31/2019
     BRK.B63,952$14,327 12/31/2019
Equitable Holdings Inc. $14,246 12/31/2019
     BRK.B62,896$14,246 12/31/2019
First American Trust FSB $14,120 12/31/2019
     BRK.B62,342$14,120 12/31/2019
SVA Wealth Management LLC $14,013 12/31/2019
     BRK.B40,880$9,259 12/31/2019
     BRK.A14$4,754 12/31/2019
Capco Asset Management LLC $14,005 12/31/2019
     BRK.B61,833$14,005 12/31/2019
MAI Capital Management $13,984 12/31/2019
     BRK.B54,242$12,286 12/31/2019
     BRK.A5$1,698 12/31/2019
Hendley & Co. Inc. $13,967 12/31/2019
     BRK.B61,663$13,967 12/31/2019
Smithfield Trust Co. $13,945 12/31/2019
     BRK.A23$7,811 12/31/2019
     BRK.B27,082$6,134 12/31/2019
Franklin Street Advisors Inc. NC $13,884 12/31/2019
     BRK.B61,298$13,884 12/31/2019
Mutual of Omaha Bank Wealth Management $13,884 12/31/2019
     BRK.A40$13,584 12/31/2019
     BRK.B1,326$300 12/31/2019
Callahan Advisors LLC $13,881 12/31/2019
     BRK.B61,286$13,881 12/31/2019
QS Investors LLC $13,864 12/31/2019
     BRK.B60,702$13,864 12/31/2019
Fiduciary Group LLC $13,860 12/31/2019
     BRK.B56,695$12,841 12/31/2019
     BRK.A3$1,019 12/31/2019
Northeast Financial Consultants Inc $13,765 12/31/2019
     BRK.B54,779$12,407 12/31/2019
     BRK.A4$1,358 12/31/2019
Usca Ria LLC $13,763 12/31/2019
     BRK.B44,272$10,028 12/31/2019
     BRK.A11$3,735 12/31/2019
Central Securities Corp $13,584 12/31/2019
     BRK.A40$13,584 12/31/2019
First Long Island Investors LLC $13,583 12/31/2019
     BRK.B59,969$13,583 12/31/2019
Verition Fund Management LLC $13,544 12/31/2019
     BRK.B259,796$58,844 12/31/2019
     Put200,000$45,300 12/31/2019
Griffin Asset Management Inc. $13,423 12/31/2019
     BRK.A28$9,509 12/31/2019
     BRK.B17,279$3,914 12/31/2019
LS Investment Advisors LLC $13,415 12/31/2019
     BRK.B59,227$13,415 12/31/2019
Achmea Investment Management B.V. $13,316 12/31/2019
     BRK.B58,790$13,316 12/31/2019
Ameritas Investment Partners Inc. $13,269 12/31/2019
     BRK.B51,097$11,572 12/31/2019
     BRK.A5$1,697 12/31/2019
Janney Capital Management LLC $13,265 12/31/2019
     BRK.B58,566$13,265 12/31/2019
Allen Investment Management LLC $13,203 12/31/2019
     BRK.B43,296$9,807 12/31/2019
     BRK.A10$3,396 12/31/2019
Sequoia Financial Advisors LLC $13,157 12/31/2019
     BRK.B58,089$13,157 12/31/2019
Middleton & Co Inc MA $13,136 12/31/2019
     BRK.B51,999$11,778 12/31/2019
     BRK.A4$1,358 12/31/2019
American National Bank $13,129 12/31/2019
     BRK.B44,471$10,073 12/31/2019
     BRK.A9$3,056 12/31/2019
Alexandria Capital LLC $13,117 12/31/2019
     BRK.B47,418$10,740 12/31/2019
     BRK.A7$2,377 12/31/2019
Advisor Partners LLC $13,037 12/31/2019
     BRK.B54,094$12,352 12/31/2019
     BRK.A2$685 12/31/2019
Lehman & Derafelo Financial Resources LLC $13,027 12/31/2019
     BRK.B57,515$13,027 12/31/2019
WoodTrust Financial Corp $13,008 12/31/2019
     BRK.B43,937$9,952 12/31/2019
     BRK.A9$3,056 12/31/2019
Park National Corp OH $12,981 12/31/2019
     BRK.A31$10,527 12/31/2019
     BRK.B10,833$2,454 12/31/2019
Reilly Financial Advisors LLC $12,946 12/31/2019
     BRK.B57,156$12,946 12/31/2019
Independent Advisor Alliance $12,912 12/31/2019
     BRK.B55,503$12,572 12/31/2019
     BRK.A1$340 12/31/2019
Congress Park Capital LLC $12,879 12/31/2019
     BRK.B55,362$12,539 12/31/2019
     BRK.A1$340 12/31/2019
Poehling Capital Management LLC $12,781 12/31/2019
     BRK.B56,429$12,781 12/31/2019
Heartland Advisors Inc. $12,760 12/31/2019
     BRK.B56,337$12,760 12/31/2019
Wealthspire Advisors L.P. $12,760 12/31/2019
     BRK.B56,337$12,760 12/31/2019
Frontier Wealth Management LLC $12,738 12/31/2019
     BRK.B48,742$11,040 12/31/2019
     BRK.A5$1,698 12/31/2019
Peak Asset Management LLC $12,671 12/31/2019
     BRK.B40,948$9,275 12/31/2019
     BRK.A1,000$3,396 12/31/2019
Pioneer Trust Bank N A OR $12,660 12/31/2019
     BRK.B55,896$12,660 12/31/2019
Kelman Lazarov Inc. $12,657 12/31/2019
     BRK.B49,885$11,299 12/31/2019
     BRK.A4$1,358 12/31/2019
Voya Financial Advisors Inc. $12,600 12/31/2019
     BRK.B55,811$12,600 12/31/2019
Chicago Capital LLC $12,583 12/31/2019
     BRK.B51,054$11,564 12/31/2019
     BRK.A3$1,019 12/31/2019
Cigna Investments Inc. New $12,581 12/31/2019
     BRK.B56,057$12,581 12/31/2019
Lincoln National Corp $12,542 12/31/2019
     BRK.B46,373$10,504 12/31/2019
     BRK.A6$2,038 12/31/2019
Bainco International Investors $12,513 12/31/2019
     BRK.B55,243$12,513 12/31/2019
Massmutual Trust Co. FSB ADV $12,496 09/30/2019
     BRK.B57,070$11,872 09/30/2019
     BRK.A2$624 09/30/2019
Wilbanks Smith & Thomas Asset Management LLC $12,494 12/31/2019
     BRK.B34,174$7,740 12/31/2019
     BRK.A14$4,754 12/31/2019
Walleye Trading LLC $12,466 12/31/2019
     BRK.B193,837$43,904 12/31/2019
     Put156,300$35,402 12/31/2019
     Call17,500$3,964 12/31/2019
Alerus Financial NA $12,418 12/31/2019
     BRK.B53,326$12,078 12/31/2019
     BRK.A1$340 12/31/2019
Eagle Global Advisors LLC $12,359 12/31/2019
     BRK.B54,566$12,359 12/31/2019
Beacon Financial Group $12,338 12/31/2019
     BRK.B54,475$12,338 12/31/2019
Parkwood LLC $12,281 12/31/2019
     BRK.B54,220$12,281 12/31/2019
GoodHaven Capital Management LLC $12,245 12/31/2019
     BRK.B54,064$12,245 12/31/2019
Cabot Wealth Management Inc. $12,244 12/31/2019
     BRK.B54,059$12,244 12/31/2019
Violich Capital Management Inc. $12,192 12/31/2019
     BRK.B49,330$11,173 12/31/2019
     BRK.A3$1,019 12/31/2019
CORDA Investment Management LLC. $12,191 12/31/2019
     BRK.B47,829$10,833 12/31/2019
     BRK.A4$1,358 12/31/2019
WP Advisors LLC $12,182 12/31/2019
     BRK.B53,784$12,182 12/31/2019
SP Asset Management $12,108 12/31/2019
     BRK.B53,456$12,108 12/31/2019
British Airways Pensions Investment Management Ltd $12,055 12/31/2019
     BRK.B53,221$12,055 12/31/2019
Court Place Advisors LLC $12,026 12/31/2019
     BRK.B44,095$9,988 12/31/2019
     BRK.A6$2,038 12/31/2019
Stratos Wealth Partners LTD. $12,023 12/31/2019
     BRK.B45,585$10,325 12/31/2019
     BRK.A5$1,698 12/31/2019
Pinnacle Associates Ltd. $11,998 12/31/2019
     BRK.B49,972$11,319 12/31/2019
     BRK.A2$679 12/31/2019
Overbrook Management Corp $11,969 12/31/2019
     BRK.B52,845$11,969 12/31/2019
Washington Trust Bank $11,956 12/31/2019
     BRK.A28$9,509 12/31/2019
     BRK.B10,803$2,447 12/31/2019
West Coast Financial LLC $11,887 12/31/2019
     BRK.B52,482$11,887 12/31/2019
Markston International LLC $11,834 12/31/2019
     BRK.B52,249$11,834 12/31/2019
Montag A & Associates Inc. $11,798 12/31/2019
     BRK.B50,588$11,458 12/31/2019
     BRK.A1$340 12/31/2019
Argent Trust Co $11,755 12/31/2019
     BRK.B36,903$8,359 12/31/2019
     BRK.A10$3,396 12/31/2019
Brandywine Trust Co. $11,745 12/31/2019
     BRK.A32$10,867 12/31/2019
     BRK.B3,876$878 12/31/2019
Waldron Private Wealth LLC $11,692 12/31/2019
     BRK.B42,631$9,655 12/31/2019
     BRK.A6$2,037 12/31/2019
Wexford Capital LP $11,689 12/31/2019
     BRK.B51,609$11,689 12/31/2019
Knightsbridge Asset Management LLC $11,589 12/31/2019
     BRK.B51,164$11,589 12/31/2019
Plante Moran Financial Advisors LLC $11,454 12/31/2019
     BRK.A22$7,471 12/31/2019
     BRK.B17,585$3,983 12/31/2019
Sculati Wealth Management LLC $11,448 12/31/2019
     BRK.B50,542$11,448 12/31/2019
Miracle Mile Advisors LLC $11,446 12/31/2019
     BRK.B41,535$9,408 12/31/2019
     BRK.A6$2,038 12/31/2019
Ramsay Stattman Vela & Price Inc. $11,426 12/31/2019
     BRK.B50,447$11,426 12/31/2019
Murphy Capital Management Inc. $11,411 12/31/2019
     BRK.B50,384$11,411 12/31/2019
Edge Wealth Management LLC $11,411 12/31/2019
     BRK.B50,575$11,411 12/31/2019
FineMark National Bank & Trust $11,380 12/31/2019
     BRK.B39,749$9,003 12/31/2019
     BRK.A7$2,377 12/31/2019
AMG National Trust Bank $11,369 12/31/2019
     BRK.A29$9,819 12/31/2019
     BRK.B6,858$1,550 12/31/2019
Atlas Principals LLC $11,326 12/31/2019
     Call25,000$5,663 12/31/2019
     BRK.B25,000$5,663 12/31/2019
Ally Financial Inc. $11,325 12/31/2019
     BRK.B50,000$11,325 12/31/2019
Trigran Investments Inc. $11,301 12/31/2019
     BRK.B49,892$11,301 12/31/2019
Autus Asset Management LLC $11,297 12/31/2019
     BRK.B49,876$11,297 12/31/2019
DF Dent & Co. Inc. $11,296 12/31/2019
     BRK.B37,876$8,579 12/31/2019
     BRK.A8$2,717 12/31/2019
Keystone Financial Group $11,290 12/31/2019
     BRK.A17$5,773 12/31/2019
     BRK.B24,357$5,517 12/31/2019
Allen Capital Group LLC $11,284 12/31/2019
     BRK.B49,820$11,284 12/31/2019
LexAurum Advisors LLC $11,276 12/31/2019
     BRK.A21$7,131 12/31/2019
     BRK.B18,302$4,145 12/31/2019
MainStreet Investment Advisors LLC $11,217 12/31/2019
     BRK.B43,532$9,859 12/31/2019
     BRK.A4$1,358 12/31/2019
Pflug Koory LLC $11,162 12/31/2019
     BRK.A2,200$7,471 12/31/2019
     BRK.B16,298$3,691 12/31/2019
Wills Financial Group Inc. $11,138 12/31/2019
     BRK.B49,175$11,138 12/31/2019
Altavista Wealth Management Inc. $11,137 12/31/2019
     BRK.B49,172$11,137 12/31/2019
Red Cedar Capital LLC $11,124 12/31/2019
     BRK.B32,619$7,388 12/31/2019
     BRK.A11$3,736 12/31/2019
California Capital Advisors Inc. $11,115 12/31/2019
     BRK.B49,071$11,115 12/31/2019
Stone Ridge Asset Management LLC $11,114 12/31/2019
     BRK.B49,069$11,114 12/31/2019
Mirae Asset Global Investments Co. Ltd. $11,097 12/31/2019
     BRK.B48,992$11,097 12/31/2019
Essex Financial Services Inc. $11,059 12/31/2019
     BRK.B24,840$5,626 12/31/2019
     BRK.A16$5,433 12/31/2019
Delta Investment Management LLC $10,986 12/31/2019
     BRK.B48,505$10,986 12/31/2019
Ossiam $10,918 12/31/2019
     BRK.B48,202$10,918 12/31/2019
Osher Van de Voorde Investment Management $10,868 12/31/2019
     BRK.B47,981$10,868 12/31/2019
QVT Financial LP $10,860 12/31/2019
     BRK.B47,946$10,860 12/31/2019
Trust Co of Kansas $10,795 12/31/2019
     BRK.B44,663$10,116 12/31/2019
     BRK.A2$679 12/31/2019
Twin Focus Capital Partners LLC $10,774 12/31/2019
     BRK.B44,570$10,095 12/31/2019
     BRK.A2$679 12/31/2019
Center for Financial Planning Inc. $10,769 12/31/2019
     BRK.A19$6,452 12/31/2019
     BRK.B19,061$4,317 12/31/2019
Baldwin Brothers Inc. MA $10,761 12/31/2019
     BRK.B47,507$10,761 12/31/2019
Stevens Capital Management LP $10,752 12/31/2019
     BRK.B47,468$10,752 12/31/2019
Shepherd Kaplan Krochuk LLC $10,660 12/31/2019
     BRK.B45,563$10,320 12/31/2019
     BRK.A1$340 12/31/2019
Atlantic Union Bankshares Corp $10,653 12/31/2019
     BRK.A22$7,471 12/31/2019
     BRK.B14,047$3,182 12/31/2019
Harbor Investment Advisory LLC $10,653 12/31/2019
     BRK.B44,034$9,974 12/31/2019
     BRK.A2$679 12/31/2019
AR Asset Management Inc. $10,647 12/31/2019
     BRK.A18$6,113 12/31/2019
     BRK.B20,018$4,534 12/31/2019
Summit Asset Management LLC $10,615 12/31/2019
     BRK.B36,370$8,238 12/31/2019
     BRK.A700$2,377 12/31/2019
Strategic Wealth Advisors Group LLC $10,597 12/31/2019
     BRK.B46,787$10,597 12/31/2019
First Hawaiian Bank $10,510 12/31/2019
     BRK.B44,903$10,170 12/31/2019
     BRK.A1$340 12/31/2019
Sigma Planning Corp $10,496 12/31/2019
     BRK.B46,341$10,496 12/31/2019
Arete Wealth Advisors LLC $10,460 12/31/2019
     BRK.B37,181$8,422 12/31/2019
     BRK.A6$2,038 12/31/2019
Clear Harbor Asset Management LLC $10,437 12/31/2019
     BRK.B44,580$10,097 12/31/2019
     BRK.A1$340 12/31/2019
Nelson Van Denburg & Campbell Wealth Management Group LLC $10,355 12/31/2019
     BRK.B42,726$9,676 12/31/2019
     BRK.A2$679 12/31/2019
Banyan Capital Management Inc. $10,342 12/31/2019
     BRK.B45,664$10,342 12/31/2019
Weybosset Research & Management LLC $10,303 12/31/2019
     BRK.B42,492$9,624 12/31/2019
     BRK.A2$679 12/31/2019
America First Investment Advisors LLC $10,299 12/31/2019
     BRK.A21$7,131 12/31/2019
     BRK.B13,988$3,168 12/31/2019
Reaves W H & Co. Inc. $10,297 12/31/2019
     BRK.B45,462$10,297 12/31/2019
K.J. Harrison & Partners Inc $10,295 12/31/2019
     BRK.B24,464$5,541 12/31/2019
     BRK.A14$4,754 12/31/2019
Chilton Investment Co. LLC $10,282 12/31/2019
     BRK.A18,425$10,282 12/31/2019
GWM Advisors LLC $10,277 12/31/2019
     BRK.B43,878$9,938 12/31/2019
     BRK.A1$339 12/31/2019
Teamwork Financial Advisors LLC $10,222 12/31/2019
     BRK.B45,129$10,222 12/31/2019
Pekin Hardy Strauss Inc. $10,144 12/31/2019
     BRK.B43,283$9,804 12/31/2019
     BRK.A1$340 12/31/2019
TCW Group Inc. $10,134 12/31/2019
     BRK.B44,743$10,134 12/31/2019
Buckley Wealth Management LLC $10,124 12/31/2019
     BRK.B44,696$10,124 12/31/2019
Perella Weinberg Partners Capital Management LP $10,120 12/31/2019
     BRK.B44,682$10,120 12/31/2019
Atria Investments LLC $10,082 12/31/2019
     BRK.B35,515$8,044 12/31/2019
     BRK.A6$2,038 12/31/2019
HBK Investments L P $10,070 12/31/2019
     BRK.B44,458$10,070 12/31/2019
Hutchinson Capital Management CA $10,066 12/31/2019
     BRK.B44,440$10,066 12/31/2019
Twin Capital Management Inc. $10,063 12/31/2019
     BRK.B44,430$10,063 12/31/2019
Cornerstone Advisory LLC $10,032 12/31/2019
     BRK.B44,291$10,032 12/31/2019
Steel Canyon Capital LLC $10,024 12/31/2019
     BRK.B44,256$10,024 12/31/2019
Municipal Employees Retirement System of Michigan $9,989 12/31/2019
     BRK.B44,100$9,989 12/31/2019
Dock Street Asset Management Inc. $9,976 12/31/2019
     BRK.B44,046$9,976 12/31/2019
Arkfeld Wealth Strategies L.L.C. $9,920 12/31/2019
     BRK.B34,197$7,114 12/31/2019
     BRK.A9$2,806 12/31/2019
Burns J W & Co. Inc. NY $9,911 12/31/2019
     BRK.B43,756$9,911 12/31/2019
YCG LLC $9,872 12/31/2019
     BRK.B28,593$6,476 12/31/2019
     BRK.A10$3,396 12/31/2019
OLD National Bancorp IN $9,843 12/31/2019
     BRK.B25,464$5,768 12/31/2019
     BRK.A12$4,075 12/31/2019
Wedbush Securities Inc. $9,809 12/31/2019
     BRK.B43,309$9,809 12/31/2019
Sprott Inc. $9,806 12/31/2019
     BRK.B43,292$9,806 12/31/2019
Cerity Partners LLC $9,789 12/31/2019
     BRK.B37,221$8,431 12/31/2019
     BRK.A4$1,358 12/31/2019
Goelzer Investment Management Inc. $9,774 12/31/2019
     BRK.B29,660$6,718 12/31/2019
     BRK.A9$3,056 12/31/2019
CHURCHILL MANAGEMENT Corp $9,691 12/31/2019
     BRK.B42,787$9,691 12/31/2019
Moon Capital Management LLC $9,676 12/31/2019
     BRK.B35,225$7,978 12/31/2019
     BRK.A5$1,698 12/31/2019
Simon Quick Advisors LLC $9,652 12/31/2019
     BRK.A27$9,169 12/31/2019
     BRK.B2,133$483 12/31/2019
Exencial Wealth Advisors LLC $9,588 12/31/2019
     BRK.B24,338$5,513 12/31/2019
     BRK.A1,200$4,075 12/31/2019
Palladium Partners LLC $9,581 12/31/2019
     BRK.B36,303$8,222 12/31/2019
     BRK.A4$1,359 12/31/2019
Jupiter Wealth Management LLC $9,551 12/31/2019
     BRK.B25,544$5,803 12/31/2019
     BRK.A11$3,748 12/31/2019
Motley Fool Asset Management LLC $9,536 12/31/2019
     BRK.B42,103$9,536 12/31/2019
Covey Capital Advisors LLC $9,520 12/31/2019
     BRK.B42,033$9,520 12/31/2019
Northside Capital Management LLC $9,501 12/31/2019
     BRK.B32,948$7,463 12/31/2019
     BRK.A6$2,038 12/31/2019
Barings LLC $9,499 12/31/2019
     BRK.B41,943$9,499 12/31/2019
Walter & Keenan Financial Consulting Co. MI ADV $9,485 12/31/2019
     BRK.B28,383$6,429 12/31/2019
     BRK.A9$3,056 12/31/2019
Exchange Capital Management Inc. $9,483 12/31/2019
     BRK.B41,867$9,483 12/31/2019
Two Sigma Securities LLC $9,445 12/31/2019
     Call98,700$22,356 12/31/2019
     Put57,000$12,911 12/31/2019
Duality Advisers LP $9,385 12/31/2019
     BRK.B41,433$9,385 12/31/2019
Ashford Capital Management Inc. $9,375 12/31/2019
     BRK.A22$7,471 12/31/2019
     BRK.B8,407$1,904 12/31/2019
First Interstate Bank $9,365 12/31/2019
     BRK.B33,850$7,667 12/31/2019
     BRK.A5$1,698 12/31/2019
Timber Creek Capital Management LLC $9,284 12/31/2019
     BRK.B39,493$8,945 12/31/2019
     BRK.A1$339 12/31/2019
Evoke Wealth LLC $9,245 12/31/2019
     BRK.A21,340$9,245 12/31/2019
Keeler Thomas Management LLC $9,226 12/31/2019
     BRK.B40,733$9,226 12/31/2019
Premier Asset Management LLC $9,221 12/31/2019
     BRK.B39,208$8,881 12/31/2019
     BRK.A1$340 12/31/2019
Evolution Wealth Advisors LLC $9,221 12/31/2019
     BRK.B28,716$6,504 12/31/2019
     BRK.A8$2,717 12/31/2019
Willingdon Wealth Management $9,197 12/31/2019
     BRK.B40,606$9,197 12/31/2019
Curtis Advisory Group LLC $9,120 12/31/2019
     BRK.B40,266$9,120 12/31/2019
Pineno Levin & Ford Asset Management Inc. $9,086 12/31/2019
     BRK.B40,115$9,086 12/31/2019
Brinker Capital Inc. $9,084 12/31/2019
     BRK.B40,108$9,084 12/31/2019
Prio Wealth Limited Partnership $9,058 12/31/2019
     BRK.B38,490$8,718 12/31/2019
     BRK.A1$340 12/31/2019
Profund Advisors LLC $9,038 12/31/2019
     BRK.B39,903$9,038 12/31/2019
Boenning & Scattergood Inc. $9,024 12/31/2019
     BRK.B39,840$9,024 12/31/2019
Pittenger & Anderson Inc. $9,014 12/31/2019
     BRK.B33,567$7,603 12/31/2019
     BRK.A42$1,411 12/31/2019
Essex Savings Bank $8,996 12/31/2019
     BRK.A21$7,131 12/31/2019
     BRK.B8,236$1,865 12/31/2019
Motley Fool Wealth Management LLC $8,991 12/31/2019
     BRK.B39,694$8,991 12/31/2019
Citizens Financial Group Inc RI $8,965 12/31/2019
     BRK.B39,580$8,965 12/31/2019
BigSur Wealth Management LLC $8,949 12/31/2019
     BRK.A25$8,490 12/31/2019
     BRK.B2,026$459 12/31/2019
Wedgewood Partners Inc. $8,944 12/31/2019
     BRK.B39,490$8,944 12/31/2019
Mission Wealth Management LP $8,912 12/31/2019
     BRK.B31,849$7,214 12/31/2019
     BRK.A5$1,698 12/31/2019
Wade G W & Inc. $8,906 12/31/2019
     BRK.A14$4,754 12/31/2019
     BRK.B18,333$4,152 12/31/2019
Summit Financial Strategies Inc. $8,887 12/31/2019
     BRK.B37,735$8,547 12/31/2019
     BRK.A1$340 12/31/2019
Boston Financial Mangement LLC $8,879 12/31/2019
     BRK.B34,702$7,860 12/31/2019
     BRK.A3$1,019 12/31/2019
Minot Wealth Management LLC $8,870 12/31/2019
     BRK.B38,641$8,870 12/31/2019
Gratus Capital LLC $8,854 12/31/2019
     BRK.B39,091$8,854 12/31/2019
Regis Management CO LLC $8,851 12/31/2019
     BRK.B33,081$7,493 12/31/2019
     BRK.A4$1,358 12/31/2019
Pendal Group Ltd $8,840 12/31/2019
     BRK.B39,030$8,840 12/31/2019
Stockman Wealth Management Inc. $8,838 12/31/2019
     BRK.B39,021$8,838 12/31/2019
Round Table Services LLC $8,810 12/31/2019
     BRK.B37,397$8,470 12/31/2019
     BRK.A1$340 12/31/2019
Fiera Capital Corp $8,748 12/31/2019
     BRK.B28,126$6,371 12/31/2019
     BRK.A7$2,377 12/31/2019
Punch & Associates Investment Management Inc. $8,743 12/31/2019
     BRK.B37,100$8,403 12/31/2019
     BRK.A1$340 12/31/2019
Brighton Jones LLC $8,701 12/31/2019
     BRK.B27,920$6,324 12/31/2019
     BRK.A7$2,377 12/31/2019
Beddow Capital Management Inc. $8,696 12/31/2019
     BRK.B21,902$4,961 12/31/2019
     BRK.A11$3,735 12/31/2019
Sepio Capital LLC $8,688 12/31/2019
     BRK.B38,356$8,688 12/31/2019
Mairs & Power INC $8,680 12/31/2019
     BRK.B23,327$5,284 12/31/2019
     BRK.A10$3,396 12/31/2019
Highland Private Wealth Management $8,680 12/31/2019
     BRK.B38,323$8,680 12/31/2019
Zeke Capital Advisors LLC $8,676 12/31/2019
     BRK.B35,305$7,997 12/31/2019
     BRK.A2$679 12/31/2019
Boys Arnold & Co. Inc. $8,667 12/31/2019
     BRK.B23,270$5,271 12/31/2019
     BRK.A10$3,396 12/31/2019
Sandy Spring Bank $8,609 12/31/2019
     BRK.B36,507$8,269 12/31/2019
     BRK.A1$340 12/31/2019
Chicago Equity Partners LLC $8,605 12/31/2019
     BRK.B37,990$8,605 12/31/2019
Evanson Asset Management LLC $8,599 12/31/2019
     BRK.B34,969$7,920 12/31/2019
     BRK.A2$679 12/31/2019
First National Trust Co $8,591 12/31/2019
     BRK.B34,931$7,912 12/31/2019
     BRK.A2$679 12/31/2019
Security National Bank of Sioux City Iowa IA $8,588 12/31/2019
     BRK.B22,921$5,192 12/31/2019
     BRK.A10$3,396 12/31/2019
Hayek Kallen Investment Management $8,583 12/31/2019
     BRK.B37,896$8,583 12/31/2019
Charter Trust Co. $8,553 12/31/2019
     BRK.B36,262$8,213 12/31/2019
     BRK.A1$340 12/31/2019
Cipher Capital LP $8,549 12/31/2019
     BRK.B37,744$8,549 12/31/2019
Patton Fund Management Inc. $8,542 12/31/2019
     BRK.B37,711$8,542 12/31/2019
Mirador Capital Partners LP $8,538 12/31/2019
     BRK.B37,697$8,538 12/31/2019
Northstar Asset Management LLC $8,524 12/31/2019
     BRK.B37,634$8,524 12/31/2019
Intrust Bank NA $8,490 12/31/2019
     BRK.B22,493$5,094 12/31/2019
     BRK.A10$3,396 12/31/2019
Birinyi Associates Inc. $8,483 12/31/2019
     BRK.A16$5,433 12/31/2019
     BRK.B13,464$3,050 12/31/2019
Northpointe Capital LLC $8,480 09/30/2019
     BRK.B40,766$8,480 09/30/2019
OLD Dominion Capital Management Inc. $8,449 12/31/2019
     BRK.B37,304$8,449 12/31/2019
Financial Architects Inc $8,429 12/31/2019
     BRK.B37,212$8,429 12/31/2019
Nwam LLC $8,412 12/31/2019
     BRK.B35,638$8,072 12/31/2019
     BRK.A1$340 12/31/2019
Clear Perspective Advisors LLC $8,410 12/31/2019
     BRK.B37,129$8,410 12/31/2019
Alpha Cubed Investments LLC $8,407 12/31/2019
     BRK.B35,618$8,067 12/31/2019
     BRK.A1$340 12/31/2019
Cpwm LLC $8,396 12/31/2019
     BRK.B26,574$6,019 12/31/2019
     BRK.A7$2,377 12/31/2019
Piedmont Investment Advisors Inc. $8,344 12/31/2019
     BRK.B36,839$8,344 12/31/2019
BRYN MAWR TRUST Co $8,339 12/31/2019
     BRK.B35,315$7,999 12/31/2019
     BRK.A1$340 12/31/2019
Adviser Investments LLC $8,321 12/31/2019
     BRK.B26,245$5,944 12/31/2019
     BRK.A7$2,377 12/31/2019
Grisanti Capital Management LLC $8,320 12/31/2019
     BRK.B36,732$8,320 12/31/2019
RB Capital Management LLC $8,274 12/31/2019
     BRK.B36,578$8,274 12/31/2019
Farr Miller & Washington LLC DC $8,250 12/31/2019
     BRK.B33,426$7,571 12/31/2019
     BRK.A2$679 12/31/2019
Whitnell & Co. $8,247 12/31/2019
     BRK.B28,916$6,549 12/31/2019
     BRK.A5$1,698 12/31/2019
Clearstead Advisors LLC $8,226 12/31/2019
     BRK.B30,321$6,868 12/31/2019
     BRK.A4$1,358 12/31/2019
Muhlenkamp & Co. Inc. $8,226 12/31/2019
     BRK.B36,318$8,226 12/31/2019
Dubuque Bank & Trust Co. $8,221 12/31/2019
     BRK.B36,293$8,221 12/31/2019
Youngs Advisory Group Inc. $8,194 12/31/2019
     BRK.B36,175$8,194 12/31/2019
Corient Capital Partners LLC $8,175 12/31/2019
     BRK.B36,091$8,175 12/31/2019
Fiduciary Counselling Inc. $8,150 12/31/2019
     BRK.A24$8,150 12/31/2019
Sheaff Brock Investment Advisors LLC $8,147 12/31/2019
     BRK.A13$4,415 12/31/2019
     BRK.B16,478$3,732 12/31/2019
National Asset Management Inc. $8,136 12/31/2019
     BRK.B35,909$8,136 12/31/2019
Raymond James Trust N.A. $8,053 12/31/2019
     BRK.B29,555$6,694 12/31/2019
     BRK.A4$1,359 12/31/2019
Meiji Yasuda Asset Management Co Ltd. $8,009 12/31/2019
     BRK.B35,358$8,009 12/31/2019
Banco de Sabadell S.A $7,985 12/31/2019
     BRK.B35,313$7,985 12/31/2019
Velanne Asset Management Ltd $7,976 12/31/2019
     BRK.B35,212$7,976 12/31/2019
BLB&B Advisors LLC $7,912 12/31/2019
     BRK.B31,932$7,233 12/31/2019
     BRK.A2$679 12/31/2019
Smith & Howard Wealth Management LLC $7,891 12/31/2019
     BRK.B34,838$7,891 12/31/2019
Motco $7,887 12/31/2019
     BRK.B34,822$7,887 12/31/2019
Banque Cantonale Vaudoise $7,850 12/31/2019
     BRK.B34,656$7,850 12/31/2019
Aviance Capital Partners LLC $7,832 12/31/2019
     BRK.B19,584$4,436 12/31/2019
     BRK.A10$3,396 12/31/2019
Cubic Asset Management LLC $7,825 12/31/2019
     BRK.B33,047$7,485 12/31/2019
     BRK.A1$340 12/31/2019
Fort Point Capital Partners LLC $7,805 12/31/2019
     BRK.A16$5,433 12/31/2019
     BRK.B10,472$2,372 12/31/2019
J.W. Cole Advisors Inc. $7,738 12/31/2019
     BRK.B32,664$7,398 12/31/2019
     BRK.A1$340 12/31/2019
Palisade Capital Management LLC NJ $7,728 12/31/2019
     BRK.B34,119$7,728 12/31/2019
Osborn Williams & Donohoe LLC $7,724 12/31/2019
     BRK.B34,102$7,724 12/31/2019
ProVise Management Group LLC $7,683 12/31/2019
     BRK.B30,924$7,004 12/31/2019
     BRK.A2$679 12/31/2019
Vestcor Investment Management Corp $7,682 12/31/2019
     BRK.B33,918$7,682 12/31/2019
Kiley Juergens Wealth Management LLC $7,657 12/31/2019
     BRK.B33,808$7,657 12/31/2019
WealthBridge Capital Management LLC $7,653 12/31/2019
     BRK.B30,790$6,974 12/31/2019
     BRK.A2$679 12/31/2019
ELM Advisors LLC $7,589 12/31/2019
     BRK.A19$6,452 12/31/2019
     BRK.B5,021$1,137 12/31/2019
Karpas Strategies LLC $7,580 12/31/2019
     BRK.B27,469$6,222 12/31/2019
     BRK.A4$1,358 12/31/2019
Kings Point Capital Management $7,574 12/31/2019
     BRK.A13$4,415 12/31/2019
     BRK.B13,948$3,159 12/31/2019
Eos Management L.P. $7,531 12/31/2019
     BRK.B33,250$7,531 12/31/2019
Atom Investors LP $7,471 12/31/2019
     BRK.A22$7,471 12/31/2019
Crawford Investment Counsel Inc. $7,469 12/31/2019
     BRK.B17,981$4,073 12/31/2019
     BRK.A10$3,396 12/31/2019
Heritage Trust Co $7,410 12/31/2019
     BRK.B26,717$6,052 12/31/2019
     BRK.A4$1,358 12/31/2019
Paradigm Asset Management Co. LLC $7,406 12/31/2019
     BRK.B20,700$4,689 12/31/2019
     BRK.A8$2,717 12/31/2019
Principle Wealth Partners LLC $7,391 12/31/2019
     BRK.B19,137$4,335 12/31/2019
     BRK.A9$3,056 12/31/2019
Pettyjohn Wood & White Inc. $7,354 12/31/2019
     BRK.B32,467$7,354 12/31/2019
Vicus Capital $7,342 12/31/2019
     BRK.A15$5,094 12/31/2019
     BRK.B9,927$2,248 12/31/2019
TLW Wealth Management LLC $7,320 12/31/2019
     BRK.B32,317$7,320 12/31/2019
Rossmore Private Capital $7,314 12/31/2019
     BRK.A16$5,433 12/31/2019
     BRK.B8,305$1,881 12/31/2019
Private Asset Management Inc. $7,301 12/31/2019
     BRK.B32,235$7,301 12/31/2019
Close Asset Management Ltd $7,294 12/31/2019
     BRK.B32,210$7,294 12/31/2019
Intrepid Capital Management Inc. $7,230 12/31/2019
     BRK.B31,920$7,230 12/31/2019
Strategy Asset Managers LLC $7,222 12/31/2019
     BRK.B31,882$7,222 12/31/2019
Glenview Trust Co $7,195 12/31/2019
     BRK.B22,771$5,158 12/31/2019
     BRK.A6$2,037 12/31/2019
Boston Advisors LLC $7,152 09/30/2019
     BRK.B34,381$7,152 09/30/2019
Perennial Investment Advisors LLC $7,140 12/31/2019
     BRK.B19,530$4,423 12/31/2019
     BRK.A8$2,717 12/31/2019
Asset Advisors Investment Management LLC $7,136 12/31/2019
     BRK.B31,414$7,136 12/31/2019
Puzo Michael J $7,132 12/31/2019
     BRK.A16$5,433 12/31/2019
     BRK.B7,500$1,699 12/31/2019
Pin Oak Investment Advisors Inc. $7,115 12/31/2019
     BRK.B31,412$7,115 12/31/2019
Family Management Corp $7,086 12/31/2019
     BRK.B28,286$6,407 12/31/2019
     BRK.A2$679 12/31/2019
Mercator Fund Cayman Master LP $7,076 12/31/2019
     BRK.B31,239$7,076 12/31/2019
IBM Retirement Fund $7,070 12/31/2019
     BRK.B31,214$7,070 12/31/2019
IFP Advisors Inc $7,054 12/31/2019
     BRK.B31,210$7,054 12/31/2019
     BRK.A0$0 12/31/2019
Macnealy Hoover Investment Management Inc. $7,052 09/30/2019
     BRK.B20,413$4,246 09/30/2019
     BRK.A900$2,806 09/30/2019
Simmons Bank $7,038 12/31/2019
     BRK.B28,076$6,359 12/31/2019
     BRK.A2$679 12/31/2019
Armstrong Shaw Associates Inc. CT $6,996 12/31/2019
     BRK.A20$6,792 12/31/2019
     BRK.B900$204 12/31/2019
Columbia Asset Management $6,992 12/31/2019
     BRK.B30,869$6,992 12/31/2019
Martin Investment Management LLC $6,982 12/31/2019
     BRK.B30,826$6,982 12/31/2019
BNP PARIBAS ASSET MANAGEMENT Holding S.A. $6,980 12/31/2019
     BRK.B30,816$6,980 12/31/2019
NEXT Financial Group Inc $6,969 12/31/2019
     BRK.B30,767$6,969 12/31/2019
First American Bank $6,910 12/31/2019
     BRK.B30,510$6,910 12/31/2019
Act Two Investors LLC $6,909 12/31/2019
     BRK.B30,504$6,909 12/31/2019
S&T Bank PA $6,894 12/31/2019
     BRK.B30,438$6,894 12/31/2019
RMB Capital Management LLC $6,878 12/31/2019
     BRK.B19,866$4,500 12/31/2019
     BRK.A7$2,378 12/31/2019
Schmidt P J Investment Management Inc. $6,875 12/31/2019
     BRK.B30,352$6,875 12/31/2019
Private Vista LLC $6,849 12/31/2019
     BRK.B21,387$4,843 12/31/2019
     BRK.A6,055$2,006 12/31/2019
Murphy Pohlad Asset Management LLC $6,828 12/31/2019
     BRK.B27,151$6,149 12/31/2019
     BRK.A2$679 12/31/2019
Nicholas Hoffman & Company LLC. $6,819 12/31/2019
     BRK.A12$4,075 12/31/2019
     BRK.B12,116$2,744 12/31/2019
Sterling Capital Management LLC $6,810 09/30/2019
     BRK.B19,247$4,004 09/30/2019
     BRK.A9$2,806 09/30/2019
Howard Hughes Medical Institute $6,795 12/31/2019
     BRK.B30,000$6,795 12/31/2019
Telemark Asset Management LLC $6,795 12/31/2019
     BRK.B30,000$6,795 12/31/2019
Ballentine Partners LLC $6,784 12/31/2019
     BRK.B20,955$4,746 12/31/2019
     BRK.A6$2,038 12/31/2019
Eqis Capital Management Inc. $6,780 12/31/2019
     BRK.B29,934$6,780 12/31/2019
Country Club Trust Company n.a. $6,777 12/31/2019
     BRK.B27,017$6,099 12/31/2019
     BRK.A2$678 12/31/2019
Conning Inc. $6,776 12/31/2019
     BRK.B29,918$6,776 12/31/2019
Sumitomo Life Insurance Co. $6,763 12/31/2019
     BRK.B29,857$6,763 12/31/2019
Excalibur Management Corp $6,745 12/31/2019
     BRK.B26,781$6,066 12/31/2019
     BRK.A2$679 12/31/2019
O Brien Greene & Co. Inc $6,743 12/31/2019
     BRK.B29,771$6,743 12/31/2019
Advisory Services Network LLC $6,732 12/31/2019
     BRK.B29,720$6,732 12/31/2019
Stearns Financial Services Group $6,731 12/31/2019
     BRK.B26,719$6,052 12/31/2019
     BRK.A2$679 12/31/2019
First Quadrant L P CA $6,707 12/31/2019
     BRK.B29,610$6,707 12/31/2019
Van Hulzen Asset Management LLC $6,693 12/31/2019
     BRK.B28,049$6,353 12/31/2019
     BRK.A1$340 12/31/2019
Kavar Capital Partners LLC $6,679 12/31/2019
     BRK.B27,988$6,339 12/31/2019
     BRK.A1$340 12/31/2019
Manchester Capital Management LLC $6,633 12/31/2019
     BRK.B29,283$6,633 12/31/2019
Blackhill Capital Inc. $6,616 12/31/2019
     BRK.B20,210$4,578 12/31/2019
     BRK.A6$2,038 12/31/2019
Belpointe Asset Management LLC $6,609 12/31/2019
     BRK.B29,184$6,609 12/31/2019
Moors & Cabot Inc. $6,579 12/31/2019
     BRK.B27,537$6,239 12/31/2019
     BRK.A1$340 12/31/2019
Evergreen Capital Management LLC $6,573 12/31/2019
     BRK.B29,017$6,573 12/31/2019
Inlet Private Wealth LLC $6,572 12/31/2019
     BRK.B29,014$6,572 12/31/2019
Argent Wealth Management LLC $6,565 12/31/2019
     BRK.B28,986$6,565 12/31/2019
Stokes Family Office LLC $6,551 12/31/2019
     BRK.B28,784$6,551 12/31/2019
Iowa State Bank $6,531 12/31/2019
     BRK.B28,833$6,531 12/31/2019
Cahill Financial Advisors Inc. $6,519 12/31/2019
     BRK.B28,779$6,519 12/31/2019
Heritage Wealth Advisors $6,514 12/31/2019
     BRK.B28,759$6,514 12/31/2019
Frisch Financial Group Inc. $6,494 12/31/2019
     BRK.B27,171$6,154 12/31/2019
     BRK.A1$340 12/31/2019
RK Asset Management LLC $6,437 12/31/2019
     BRK.B22,425$5,079 12/31/2019
     BRK.A4$1,358 12/31/2019
Rikoon Group LLC $6,400 12/31/2019
     BRK.B23,758$5,381 12/31/2019
     BRK.A3$1,019 12/31/2019
Princeton Global Asset Management LLC $6,376 12/31/2019
     BRK.B26,649$6,036 12/31/2019
     BRK.A1$340 12/31/2019
Aldebaran Financial Inc. $6,357 12/31/2019
     BRK.B23,567$5,338 12/31/2019
     BRK.A3$1,019 12/31/2019
RPg Family Wealth Advisory LLC $6,322 12/31/2019
     BRK.B27,912$6,322 12/31/2019
Orbis Allan Gray Ltd $6,322 12/31/2019
     BRK.B27,913$6,322 12/31/2019
TBH Global Asset Management LLC $6,304 12/31/2019
     BRK.B27,832$6,304 12/31/2019
BKD Wealth Advisors LLC $6,295 12/31/2019
     BRK.B26,292$5,955 12/31/2019
     BRK.A1$340 12/31/2019
Banco Bilbao Vizcaya Argentaria S.A. $6,283 12/31/2019
     BRK.B27,742$6,283 12/31/2019
First Midwest Bank Trust Division $6,277 12/31/2019
     BRK.A12$4,075 12/31/2019
     BRK.B9,721$2,202 12/31/2019
Live Oak Private Wealth LLC $6,251 12/31/2019
     BRK.B27,598$6,251 12/31/2019
Ropes Wealth Advisors LLC $6,250 12/31/2019
     BRK.B17,098$3,873 12/31/2019
     BRK.A7$2,377 12/31/2019
Cornell Pochily Investment Advisors Inc. $6,233 12/31/2019
     BRK.A12$4,075 12/31/2019
     BRK.B9,530$2,158 12/31/2019
Bingham Osborn & Scarborough LLC $6,227 12/31/2019
     BRK.B19,996$4,529 12/31/2019
     BRK.A5$1,698 12/31/2019
Meritage Portfolio Management $6,214 12/31/2019
     BRK.B19,936$4,516 12/31/2019
     BRK.A5$1,698 12/31/2019
HighPoint Advisor Group LLC $6,209 12/31/2019
     BRK.A24,164$5,524 12/31/2019
     BRK.B2$685 12/31/2019
Stock Yards Bank & Trust Co. $6,184 12/31/2019
     BRK.B25,799$5,844 12/31/2019
     BRK.A1$340 12/31/2019
First PREMIER Bank $6,138 12/31/2019
     BRK.B18,100$4,100 12/31/2019
     BRK.A6$2,038 12/31/2019
Moloney Securities Asset Management LLC $6,131 12/31/2019
     BRK.B27,068$6,131 12/31/2019
Cognios Capital LLC $6,114 12/31/2019
     BRK.B16,504$3,737 12/31/2019
     BRK.A7$2,377 12/31/2019
Reilly Herbert Faulkner III $6,105 12/31/2019
     BRK.B19,455$4,407 12/31/2019
     BRK.A5$1,698 12/31/2019
Mechanics Bank Trust Department $6,102 12/31/2019
     BRK.B26,936$6,102 12/31/2019
Searcy Financial Services Inc. ADV $6,058 12/31/2019
     BRK.B26,746$6,058 12/31/2019
Two Sigma Investments LP $6,048 12/31/2019
     Call78,400$17,758 12/31/2019
     Put51,700$11,710 12/31/2019
Wall Street Access Asset Management LLC $6,032 12/31/2019
     BRK.B16,138$3,655 12/31/2019
     BRK.A7$2,377 12/31/2019
Arrow Financial Corp $6,028 12/31/2019
     BRK.B26,612$6,028 12/31/2019
Pratt Collard Advisory Partners LLC $6,021 12/31/2019
     BRK.B22,083$5,002 12/31/2019
     BRK.A3$1,019 12/31/2019
MARSHALL WACE ASIA Ltd $6,019 12/31/2019
     BRK.B26,576$6,019 12/31/2019
Auxier Asset Management $6,016 12/31/2019
     BRK.B25,060$5,676 12/31/2019
     BRK.A1$340 12/31/2019
Gifford Fong Associates $6,002 12/31/2019
     BRK.B26,500$6,002 12/31/2019
Zhang Financial LLC $5,989 12/31/2019
     BRK.B21,927$4,970 12/31/2019
     BRK.A3$1,019 12/31/2019
Pinnacle Financial Partners Inc. $5,988 12/31/2019
     BRK.B24,938$5,648 12/31/2019
     BRK.A1$340 12/31/2019
Telemus Capital LLC $5,955 12/31/2019
     BRK.B26,292$5,955 12/31/2019
Mycio Wealth Partners LLC $5,935 12/31/2019
     BRK.B26,206$5,935 12/31/2019
Telos Capital Management Inc. $5,912 12/31/2019
     BRK.B26,102$5,912 12/31/2019
Virginia National Bank $5,901 12/31/2019
     BRK.B26,053$5,901 12/31/2019
Diversified Trust Co $5,892 12/31/2019
     BRK.B24,510$5,552 12/31/2019
     BRK.A1$340 12/31/2019
GHP Investment Advisors Inc. $5,891 12/31/2019
     BRK.B20,013$4,533 12/31/2019
     BRK.A400$1,358 12/31/2019
Cresset Asset Management LLC $5,889 12/31/2019
     BRK.B26,001$5,889 12/31/2019
BBR Partners LLC $5,817 12/31/2019
     BRK.A10$3,396 12/31/2019
     BRK.B10,690$2,421 12/31/2019
FOURPOINTS Investment Managers S.A.S. $5,810 12/31/2019
     BRK.B25,650$5,810 12/31/2019
Squarepoint Ops LLC $5,787 12/31/2019
     BRK.B25,549$5,787 12/31/2019
Lido Advisors LLC $5,766 12/31/2019
     BRK.B23,958$5,426 12/31/2019
     BRK.A1$340 12/31/2019
Harbor Advisory Corp MA $5,735 12/31/2019
     BRK.B25,322$5,735 12/31/2019
Davy Global Fund Management Ltd $5,724 12/31/2019
     BRK.B25,270$5,724 12/31/2019
Beacon Investment Advisory Services Inc. $5,720 12/31/2019
     BRK.A9$3,056 12/31/2019
     BRK.B11,763$2,664 12/31/2019
Dynamic Advisor Solutions LLC $5,716 12/31/2019
     BRK.B25,238$5,716 12/31/2019
Cullinan Associates Inc. $5,702 12/31/2019
     BRK.B25,174$5,702 12/31/2019
Raab & Moskowitz Asset Management LLC $5,682 12/31/2019
     BRK.B25,090$5,682 12/31/2019
Guidant Wealth Advisors $5,682 09/30/2019
     BRK.B27,317$5,682 09/30/2019
Jasper Ridge Partners L.P. $5,663 12/31/2019
     BRK.B25,000$5,663 12/31/2019
Highlander Capital Management LLC $5,639 12/31/2019
     BRK.B24,895$5,639 12/31/2019
Pointe Capital Management LLC $5,629 12/31/2019
     BRK.B24,852$5,629 12/31/2019
Bragg Financial Advisors Inc $5,625 12/31/2019
     BRK.B12,839$2,908 12/31/2019
     BRK.A8$2,717 12/31/2019
Swift Run Capital Management LLC $5,620 12/31/2019
     BRK.B24,811$5,620 12/31/2019
Chronos Wealth Management LLC $5,613 12/31/2019
     BRK.B24,781$5,613 12/31/2019
KCM Investment Advisors LLC $5,607 12/31/2019
     BRK.B24,757$5,607 12/31/2019
Stonehage Fleming Financial Services Holdings Ltd $5,592 12/31/2019
     BRK.A10$3,396 12/31/2019
     BRK.B9,721$2,196 12/31/2019
Financial Insights Inc. $5,589 12/31/2019
     BRK.B23,174$5,249 12/31/2019
     BRK.A1$340 12/31/2019
LFL Advisers LLC $5,579 12/31/2019
     BRK.B24,631$5,579 12/31/2019
Arlington Financial Advisors LLC $5,563 12/31/2019
     BRK.B24,562$5,563 12/31/2019
Bluestein R H & Co. $5,542 12/31/2019
     BRK.A13$4,415 12/31/2019
     BRK.B4,977$1,127 12/31/2019
Knights of Columbus Asset Advisors LLC $5,535 12/31/2019
     BRK.B24,436$5,535 12/31/2019
Mid Atlantic Financial Management Inc. ADV $5,525 12/31/2019
     BRK.B19,896$4,506 12/31/2019
     BRK.A3$1,019 12/31/2019
Howe & Rusling Inc. $5,502 12/31/2019
     BRK.B24,289$5,502 12/31/2019
American Trust Investment Advisors LLC $5,488 12/31/2019
     BRK.B24,231$5,488 12/31/2019
SeaBridge Investment Advisors LLC $5,478 12/31/2019
     BRK.B24,185$5,478 12/31/2019
Orion Portfolio Solutions LLC $5,472 12/31/2019
     BRK.B24,158$5,472 12/31/2019
Benjamin F. Edwards & Company Inc. $5,449 12/31/2019
     BRK.B16,561$3,751 12/31/2019
     BRK.A5$1,698 12/31/2019
Eagle Ridge Investment Management $5,402 12/31/2019
     BRK.B13,354$3,025 12/31/2019
     BRK.A7$2,377 12/31/2019
Moseley Investment Management Inc. $5,399 12/31/2019
     BRK.B16,339$3,701 12/31/2019
     BRK.A5$1,698 12/31/2019
Mad River Investors $5,392 12/31/2019
     BRK.B23,804$5,392 12/31/2019
Marietta Wealth Management LLC $5,373 12/31/2019
     BRK.B20,725$4,694 12/31/2019
     BRK.A2$679 12/31/2019
Brooktree Capital Management $5,364 12/31/2019
     BRK.B23,681$5,364 12/31/2019
Rampart Investment Management Company LLC $5,358 12/31/2019
     BRK.B23,657$5,358 12/31/2019
Nations Financial Group Inc. IA ADV $5,351 12/31/2019
     BRK.B16,127$3,653 12/31/2019
     BRK.A5$1,698 12/31/2019
Value Partner Investments Inc. $5,337 12/31/2019
     BRK.B23,600$5,337 12/31/2019
Man Group plc $5,305 12/31/2019
     BRK.B23,423$5,305 12/31/2019
Analyst IMS Investment Management Services Ltd. $5,298 12/31/2019
     BRK.B21,891$4,958 12/31/2019
     BRK.A1$340 12/31/2019
Oakbrook Investments LLC $5,274 12/31/2019
     BRK.B23,285$5,274 12/31/2019
IHT Wealth Management LLC $5,269 12/31/2019
     BRK.B21,763$4,929 12/31/2019
     BRK.A1$340 12/31/2019
Flossbach von Storch AG Zurich $5,260 12/31/2019
     BRK.B23,225$5,260 12/31/2019
Folger Nolan Fleming Douglas Capital Management Inc. $5,210 12/31/2019
     BRK.A13$4,415 12/31/2019
     BRK.B3,510$795 12/31/2019
Fulton Bank N.A. $5,164 12/31/2019
     BRK.B21,296$4,824 12/31/2019
     BRK.A1$340 12/31/2019
Cidel Asset Management Inc. $5,147 12/31/2019
     BRK.A8$2,717 12/31/2019
     BRK.B10,730$2,430 12/31/2019
Capital Investment Advisors LLC $5,096 12/31/2019
     BRK.B19,500$4,417 12/31/2019
     BRK.A2$679 12/31/2019
Ellis Investment Partners LLC $5,096 12/31/2019
     BRK.B22,316$5,096 12/31/2019
North Star Investment Management Corp. $5,094 12/31/2019
     BRK.B14,995$3,396 12/31/2019
     BRK.A5$1,698 12/31/2019
Beacon Pointe Advisors LLC $5,086 12/31/2019
     BRK.B22,456$5,086 12/31/2019
Trust Co. of Oklahoma $5,080 12/31/2019
     BRK.B22,430$5,080 12/31/2019
Community Bank & Trust Waco Texas $5,067 12/31/2019
     BRK.B13,372$3,029 12/31/2019
     BRK.A6$2,038 12/31/2019
Banco Santander S.A. $5,064 12/31/2019
     BRK.B22,358$5,064 12/31/2019
ZWJ Investment Counsel Inc. $5,042 12/31/2019
     BRK.B22,260$5,042 12/31/2019
Carmichael Hill & Associates Inc. $5,041 12/31/2019
     BRK.B21,758$4,928 12/31/2019
     Call500$113 12/31/2019
Cambridge Advisors Inc. $5,037 12/31/2019
     BRK.B22,237$5,037 12/31/2019
First Merchants Corp $5,033 12/31/2019
     BRK.B14,723$3,335 12/31/2019
     BRK.A5$1,698 12/31/2019
Honkamp Krueger Financial Services Inc. $5,012 12/31/2019
     BRK.B22,130$5,012 12/31/2019
HBK Sorce Advisory LLC $4,983 12/31/2019
     BRK.B21,999$4,983 12/31/2019
Marietta Investment Partners LLC $4,978 12/31/2019
     BRK.B21,980$4,978 12/31/2019
Bank of Hawaii $4,968 12/31/2019
     BRK.B21,935$4,968 12/31/2019
Capital International Inc. CA $4,951 12/31/2019
     BRK.A11$3,735 12/31/2019
     BRK.B5,368$1,216 12/31/2019
Winch Advisory Services LLC $4,946 12/31/2019
     BRK.B21,835$4,946 12/31/2019
Marshall Wace North America L.P. $4,939 12/31/2019
     BRK.A11$3,735 12/31/2019
     BRK.B5,315$1,204 12/31/2019
Wealth Architects LLC $4,937 12/31/2019
     BRK.B21,799$4,937 12/31/2019
Jolley Asset Management LLC $4,919 12/31/2019
     BRK.B21,718$4,919 12/31/2019
Coldstream Capital Management Inc. $4,904 12/31/2019
     BRK.B12,654$2,867 12/31/2019
     BRK.A6$2,037 12/31/2019
Means Investment CO. Inc. $4,870 12/31/2019
     BRK.B16,658$3,835 12/31/2019
     BRK.A3$1,035 12/31/2019
FARMERS & MERCHANTS TRUST Co OF LONG BEACH $4,864 12/31/2019
     BRK.A12$4,075 12/31/2019
     BRK.B3,482$789 12/31/2019
Fragasso Group Inc. $4,850 12/31/2019
     BRK.B21,414$4,850 12/31/2019
Boston Research & Management Inc. $4,835 12/31/2019
     BRK.B21,348$4,835 12/31/2019
Tower Bridge Advisors $4,829 12/31/2019
     BRK.B19,817$4,489 12/31/2019
     BRK.A1$340 12/31/2019
Newport Wealth Strategies Inc. $4,828 12/31/2019
     BRK.B15,367$3,472 12/31/2019
     BRK.A4$1,356 12/31/2019
BOK Financial Private Wealth Inc. $4,808 12/31/2019
     BRK.B10,727$2,430 12/31/2019
     BRK.A304$2,378 12/31/2019
Edge Capital Group LLC $4,749 12/31/2019
     BRK.B13,471$3,051 12/31/2019
     BRK.A5$1,698 12/31/2019
FTB Advisors Inc. $4,745 12/31/2019
     BRK.B19,448$4,405 12/31/2019
     BRK.A1$340 12/31/2019
Gantzert Investment Co. LLC ADV $4,744 12/31/2019
     BRK.B20,945$4,744 12/31/2019
Chemung Canal Trust Co. $4,718 12/31/2019
     BRK.B20,826$4,718 12/31/2019
Heritage Investors Management Corp $4,706 12/31/2019
     BRK.B20,778$4,706 12/31/2019
Canal Capital Management LLC $4,703 12/31/2019
     BRK.B14,768$3,345 12/31/2019
     BRK.A4$1,358 12/31/2019
NBT Bank N A NY $4,702 12/31/2019
     BRK.B20,761$4,702 12/31/2019
Cape Cod Five Cents Savings Bank $4,692 12/31/2019
     BRK.B20,719$4,692 12/31/2019
Aurora Private Wealth Inc. $4,671 12/31/2019
     BRK.B20,623$4,671 12/31/2019
X Square Capital LLC $4,667 12/31/2019
     BRK.B19,104$4,327 12/31/2019
     BRK.A1$340 12/31/2019
Beacon Pointe Wealth Advisors LLC $4,653 12/31/2019
     BRK.B17,551$3,974 12/31/2019
     BRK.A2$679 12/31/2019
Wesbanco Bank Inc. $4,639 12/31/2019
     BRK.B20,481$4,639 12/31/2019
Dodge & Cox $4,636 12/31/2019
     BRK.B12,970$2,938 12/31/2019
     BRK.A5$1,698 12/31/2019
Silver Lake Advisory LLC $4,624 12/31/2019
     BRK.B20,414$4,624 12/31/2019
Credit Agricole S A $4,591 12/31/2019
     BRK.A8$2,717 12/31/2019
     BRK.B8,275$1,874 12/31/2019
Fagan Associates Inc. $4,585 12/31/2019
     BRK.B20,242$4,585 12/31/2019
Quantum Capital Management LLC NJ $4,584 12/31/2019
     BRK.B20,239$4,584 12/31/2019
Thoroughbred Financial Services LLC $4,581 12/31/2019
     BRK.B20,223$4,581 12/31/2019
Transform Wealth LLC $4,558 12/31/2019
     BRK.B20,126$4,558 12/31/2019
Bristlecone Advisors LLC $4,552 12/31/2019
     BRK.B20,099$4,552 12/31/2019
We Are One Seven LLC $4,545 12/31/2019
     BRK.B20,069$4,545 12/31/2019
Laurel Wealth Advisors Inc. $4,540 12/31/2019
     BRK.B18,542$4,200 12/31/2019
     BRK.A1$340 12/31/2019
Supplemental Annuity Collective Trust of NJ $4,530 12/31/2019
     BRK.B20,000$4,530 12/31/2019
Benson Investment Management Company Inc. $4,489 12/31/2019
     BRK.B19,821$4,489 12/31/2019
Bristol John W & Co. Inc. NY $4,466 12/31/2019
     BRK.A12$4,075 12/31/2019
     BRK.B1,725$391 12/31/2019
Nottingham Advisors Inc. $4,453 12/31/2019
     BRK.A9$3,056 12/31/2019
     BRK.B6,166$1,397 12/31/2019
Townsquare Capital LLC $4,452 09/30/2019
     BRK.B19,988$4,452 09/30/2019
Windsor Creek Advisors LLC $4,451 12/31/2019
     BRK.A18$6,113 12/31/2019
     Put11,000$2,492 12/31/2019
     BRK.B3,665$830 12/31/2019
Bremer Bank National Association $4,450 12/31/2019
     BRK.A8$2,717 12/31/2019
     BRK.B7,649$1,733 12/31/2019
Venture Visionary Partners LLC $4,430 12/31/2019
     BRK.B19,560$4,430 12/31/2019
RDL Financial Inc. $4,425 12/31/2019
     BRK.B19,536$4,425 12/31/2019
Savant Capital LLC $4,416 12/31/2019
     BRK.B16,501$3,737 12/31/2019
     BRK.A2$679 12/31/2019
Tortoise Investment Management LLC $4,409 12/31/2019
     BRK.B19,465$4,409 12/31/2019
Atlas Capital Advisors LLC $4,406 12/31/2019
     BRK.B14,952$3,387 12/31/2019
     BRK.A3$1,019 12/31/2019
Andra AP fonden $4,371 12/31/2019
     BRK.B19,300$4,371 12/31/2019
Security National Bank of SO Dak $4,364 12/31/2019
     BRK.B17,763$4,024 12/31/2019
     BRK.A1$340 12/31/2019
Richard Bernstein Advisors LLC $4,355 12/31/2019
     BRK.B19,231$4,355 12/31/2019
Strategic Advisors LLC $4,349 12/31/2019
     BRK.B19,200$4,349 12/31/2019
Douglas Lane & Associates LLC $4,348 12/31/2019
     BRK.B19,196$4,348 12/31/2019
Patriot Investment Management Inc. $4,343 12/31/2019
     BRK.B19,178$4,343 12/31/2019
Azimuth Capital Management LLC $4,332 12/31/2019
     BRK.B19,124$4,332 12/31/2019
Alley Co LLC $4,319 12/31/2019
     BRK.B19,067$4,319 12/31/2019
GFG Capital LLC $4,311 12/31/2019
     BRK.A10$3,396 12/31/2019
     BRK.B4,038$915 12/31/2019
Noven Financial Group Inc. $4,306 12/31/2019
     BRK.B19,010$4,306 12/31/2019
Shelton Capital Management $4,298 12/31/2019
     BRK.B18,976$4,298 12/31/2019
Murphy Middleton Hinkle & Parker Inc. $4,283 12/31/2019
     BRK.A7$2,377 12/31/2019
     BRK.B8,417$1,906 12/31/2019
NorthRock Partners LLC $4,262 12/31/2019
     BRK.B17,316$3,922 12/31/2019
     BRK.A1$340 12/31/2019
CWA Asset Management Group LLC $4,251 12/31/2019
     BRK.A7$2,377 12/31/2019
     BRK.B8,268$1,874 12/31/2019
Compton Capital Management Inc. RI $4,241 12/31/2019
     BRK.B18,723$4,241 12/31/2019
Corsair Capital Management L.P. $4,230 12/31/2019
     BRK.B18,677$4,230 12/31/2019
Martingale Asset Management L P $4,229 12/31/2019
     BRK.B18,666$4,229 12/31/2019
Wendell David Associates Inc. $4,222 12/31/2019
     BRK.B17,141$3,882 12/31/2019
     BRK.A1$340 12/31/2019
Strategic Wealth Management Inc. $4,215 12/31/2019
     BRK.B18,610$4,215 12/31/2019
Joel Isaacson & Co. LLC $4,194 12/31/2019
     BRK.B18,517$4,194 12/31/2019
SlateStone Wealth LLC $4,193 12/31/2019
     BRK.B18,513$4,193 12/31/2019
Ledyard National Bank $4,169 12/31/2019
     BRK.B18,408$4,169 12/31/2019
First Heartland Consultants Inc. $4,165 12/31/2019
     BRK.B18,388