Buffett Warren E

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Buffett Warren E
CIK #0000315090
EDGAR Form CIK 2011 - 2026
13F-NT [0000315090]
3 [0000315090]
4 [0000315090]
5 [0000315090]
SC 13D [0000315090]
SC 13G [0000315090]
Form 13D/13G Filer Form 13D/13G Subject Filed
Buffett Warren E Sirius XM Holdings Inc [2024-09-19]
Buffett Warren E Seritage Growth Properties [2015-12-10]
Buffett Warren E Phillips 66 [2015-09-04]
[2012-06-04]
Form 3/4/5 Subject 2011 - 2026
Buffett Warren E
Berkshire Hathaway Inc
Davita Inc
Liberty Live Holdings Inc
Sirius XM Holdings Inc
Verisign Inc/Ca
Occidental Petroleum Corp /DE/
Bank of America Corp /DE/
Liberty Media Corp
Liberty Media LLC
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Berkshire Hathaway Inc BRK.A
Class A Common Stock · derivative
2026-03-17 Gift 2
Davita Inc DVA
Common Stock
2026-01-29 Sell 1,658,480 $120.56 199,946,349
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-16 Sell 7,685 $83.72 643,388
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-15 Sell 18,125 $84.04 1,523,225
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-14 Sell 59,411 $83.79 4,978,048
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-13 Sell 30,643 $82.78 2,536,628
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-12 Sell 66,568 $83.27 5,543,117
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-09 Sell 18,689 $82.40 1,539,974
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-08 Sell 65,071 $82.25 5,352,090
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-07 Sell 44,100 $81.22 3,581,802
Liberty Live Holdings Inc LLYVA/K
Series C Liberty Live Group Common Stock
2026-01-06 Sell 20,226 $83.48 1,688,466
Berkshire Hathaway Inc BRK.A
Class B Common Stock
2025-11-10 Gift 1,500,000 $0.00
Berkshire Hathaway Inc BRK.A
Class B Common Stock
2025-11-10 Gift 400,000 $0.00
Berkshire Hathaway Inc BRK.A
Class B Common Stock
2025-11-10 Conversion 2,700,000 $0.00
Berkshire Hathaway Inc BRK.A
Class B Common Stock
2025-11-10 Gift 400,000 $0.00
Berkshire Hathaway Inc BRK.A
Class B Common Stock
2025-11-10 Gift 400,000 $0.00
Berkshire Hathaway Inc BRK.A
Class A Common Stock · derivative
2025-11-10 Conversion 1,800
Davita Inc DVA
Common Stock
2025-10-27 Sell 401,514 $135.36 54,348,935
Sirius XM Holdings Inc SIRI
Common Stock
2025-08-04 Buy 1,037,199 $21.63 22,434,614
Sirius XM Holdings Inc SIRI
Common Stock
2025-08-01 Buy 1,930,000 $21.02 40,568,600
showing 20 of 200 most recent transactions
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