BERKSHIRE HATHAWAY INC

OXY

BERKSHIRE HATHAWAY INC serves as an insider at Occidental Petroleum Corporation (OXY). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

34 trades

$13.74B

Total Sells

11 trades

$2.24B

Net Position

Net Buyer

$11.51B

Companies Traded

LLYVK, LLYVA/K, DVA, VRSN

Active Period

Nov 2021 – Feb 2026

45 total trades

Most Recent

Sell LLYVK

Feb 17, 2026 · $27.39M

BERKSHIRE HATHAWAY INC's Insider Trading at Occidental Petroleum Corporation (OXY)

Buys

28 · $12.98B

Sells

0 · $0.00

Total Shares Bought

234,367,237

Total Shares Sold

OXY Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Dec 19, 2024	Buy	8,896,890	$45.99	$409.15M	264,178,416
Jun 17, 2024	Buy	2,947,611	$59.70	$175.98M	255,281,520
Jun 12, 2024	Buy	1,750,308	$60.30	$105.55M	252,333,920
Jun 7, 2024	Buy	2,565,477	$59.75	$153.29M	250,583,600
Feb 5, 2024	Buy	4,302,324	$57.15	$245.88M	248,018,128
Dec 21, 2023	Buy	5,182,615	$60.22	$312.09M	243,715,808
Dec 13, 2023	Buy	10,482,162	$56.16	$588.67M	238,533,184
Oct 25, 2023	Buy	3,921,835	$62.83	$246.41M	228,051,024
Jun 28, 2023	Buy	2,138,250	$57.10	$122.11M	224,129,184
May 30, 2023	Buy	4,660,809	$58.57	$273.00M	221,990,944
May 18, 2023	Buy	3,457,222	$58.26	$201.42M	217,330,128
May 15, 2023	Buy	2,165,792	$58.06	$125.75M	213,872,912
Mar 27, 2023	Buy	3,666,714	$58.98	$216.25M	211,707,120
Mar 15, 2023	Buy	7,886,964	$59.17	$466.68M	208,040,400
Mar 7, 2023	Buy	5,801,791	$61.10	$354.51M	200,153,440
Sep 28, 2022	Buy	5,985,190	$58.89	$352.49M	194,351,648
Aug 8, 2022	Buy	6,681,669	$58.48	$390.72M	188,366,464
Jul 18, 2022	Buy	1,942,900	$57.70	$112.11M	181,684,784
Jul 13, 2022	Buy	4,304,146	$58.05	$249.84M	179,741,888
Jul 7, 2022	Buy	12,042,470	$57.94	$697.78M	175,437,744
Jul 1, 2022	Buy	9,887,040	$58.91	$582.45M	163,395,280
Jun 27, 2022	Buy	794,389	$55.39	$44.00M	153,508,240
Jun 22, 2022	Buy	9,551,454	$55.36	$528.79M	152,713,840
May 12, 2022	Buy	901,774	$57.32	$51.69M	143,162,400
May 4, 2022	Buy	5,887,618	$57.11	$336.22M	142,260,624
Mar 16, 2022	Buy	18,102,616	$54.41	$984.96M	136,372,992
Mar 11, 2022	Buy	27,107,389	$56.60	$1.53B	118,270,384
Mar 4, 2022	Buy	61,351,818	$50.88	$3.12B	91,162,992

BERKSHIRE HATHAWAY INC's Insider Trading at VeriSign, Inc. (VRSN)

Buys

4 · $93.63M

Sells

1 · $1.21B

Total Shares Bought

474,267

Total Shares Sold

4,300,000

VRSN Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 1, 2025	Sell	4,300,000	$282.15	$1.21B	8,989,880
Jan 3, 2025	Buy	20,044	$204.71	$4.10M	13,289,880
Dec 30, 2024	Buy	76,487	$203.62	$15.57M	13,269,836
Dec 26, 2024	Buy	143,424	$199.05	$28.55M	13,193,349
Dec 19, 2024	Buy	234,312	$193.77	$45.40M	13,049,925

BERKSHIRE HATHAWAY INC's Insider Trading at HP Inc. (HPQ)

Buys

1 · $398.54M

Sells

5 · $619.85M

Total Shares Bought

11,133,565

Total Shares Sold

23,098,213

HPQ Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Oct 5, 2023	Sell	3,067,508	$26.20	$80.38M	97,854,608
Oct 2, 2023	Sell	5,125,638	$25.76	$132.04M	105,734,592
Sep 27, 2023	Sell	4,614,423	$25.94	$119.72M	109,246,544
Sep 22, 2023	Sell	4,788,472	$26.98	$129.21M	113,781,936
Sep 13, 2023	Sell	5,502,172	$28.81	$158.49M	120,013,848
Apr 6, 2022	Buy	11,133,565	$35.80	$398.54M	120,952,816

BERKSHIRE HATHAWAY INC's Insider Trading at DaVita Inc. (DVA)

Buys

0 · $0.00

Sells

3 · $347.68M

Total Shares Bought

Total Shares Sold

2,611,571

DVA Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 2, 2026	Sell	1,658,480	$120.56	$199.94M	30,100,584
Feb 19, 2025	Sell	750,000	$154.74	$116.06M	35,858,348
Feb 13, 2025	Sell	203,091	$156.01	$31.68M	35,892,480

BERKSHIRE HATHAWAY INC's Insider Trading at Formula One Group (FWONK)

Buys

1 · $267.45M

Sells

0 · $0.00

Total Shares Bought

5,347,320

Total Shares Sold

FWONK Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Nov 3, 2021	Buy	5,347,320	$50.02	$267.45M	20,207,680

BERKSHIRE HATHAWAY INC's Insider Trading at Liberty Live Group (LLYVK)

Buys

0 · $0.00

Sells

1 · $27.39M

Total Shares Bought

Total Shares Sold

330,518

LLYVK Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 17, 2026	Sell	330,518	$82.86	$27.39M	10,897,435

BERKSHIRE HATHAWAY INC's Insider Trading at LLYVA/K (LLYVA/K)

Buys

0 · $0.00

Sells

1 · $27.39M

Total Shares Bought

Total Shares Sold

330,518

LLYVA/K Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 17, 2026	Sell	330,518	$82.86	$27.39M	10,897,435

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