InsidersTradesSigma
Total declarations
Companies
▲ Purchases (119 ops.)
▼ Sales (47 ops.)
Insider track record
OtherDisclosed buys
119
Disclosed sells
47
T+90 hit rate
89%
T+90 mean return
+2.1%
Across 44 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Berkshire Hathaway Inc. Director active across 12 companies, notably Sirius XM Holdings INC.. In total, 169 disclosures have been logged. Breakdown: 119 buys · 47 sells. Total volume traded: €10bn. Activity tracked since 1 November 2021. The latest transaction was disclosed on 31 July 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Berkshire Hathaway Inc
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations169 total
182,980 shares@ US$199.548Common StockSEC:0001193125-26-333151:0
1,220,376 shares@ US$149.84291.25% mcap45.6% of flowCommon StockSEC:0001193125-26-207021:0
20,226 shares@ US$83.4817100.0% of flowSeries C Liberty Live Group Common StockSEC:0001193125-26-054947:0
1,658,480 shares@ US$120.556122.1% of flowCommon StockSEC:0001193125-26-033900:0
401,514 shares@ US$135.35587.9% of flowCommon StockSEC:0001193125-25-256858:0
1,977,837 shares@ US$21.04360.42% mcap50.0% of flowCommon StockSEC:0000950170-25-102303:0
Canonical exit: 29 Oct 2025 (T+90)
1,635,962 shares@ US$140.605237.1% of flowCommon StockSEC:0000950170-25-102306:0
4,300,000 shares@ US$282.1599.6% of flowCommon StockSEC:0000950170-25-101546:0
31,404 shares@ US$138.94070.5% of flowCommon StockSEC:0000950170-25-078056:0
1,256 shares@ US$139.87980.0% of flowCommon StockSEC:0000950170-25-078056:1
27,172 shares@ US$137.27750.4% of flowCommon StockSEC:0000950170-25-078056:2
36,094 shares@ US$138.19330.6% of flowCommon StockSEC:0000950170-25-078056:3
800 shares@ US$138.600.0% of flowCommon StockSEC:0000950170-25-078056:4
19,330 shares@ US$138.59160.3% of flowCommon StockSEC:0000950170-25-078056:5
71,966 shares@ US$139.55811.1% of flowCommon StockSEC:0000950170-25-078056:6
11,978 shares@ US$140.17940.2% of flowCommon StockSEC:0000950170-25-078056:7
1,145,938 shares@ US$147.10843.9% of flowCommon StockSEC:0000950170-25-069150:0
34,132 shares@ US$150.77991.4% of flowCommon StockSEC:0000950170-25-023556:0
203,091 shares@ US$156.0119.0% of flowCommon StockSEC:0000950170-25-020189:0
763,017 shares@ US$46.81952.3% of flowCommon StockSEC:0000950170-25-018266:0
Canonical exit: 8 May 2025 (T+90)
751,141 shares@ US$22.790310.1% of flowCommon StockSEC:0000950170-25-012600:0
Canonical exit: 30 Apr 2025 (T+90)
1,621 shares@ US$204.82828.1% of flowCommon StockSEC:0000950170-25-001530:0
Canonical exit: 31 Mar 2025 (T+90)
6,745 shares@ US$201.747733.3% of flowCommon StockSEC:0000950170-24-141263:0
Canonical exit: 26 Mar 2025 (T+90)
6,200 shares@ US$194.981129.6% of flowCommon StockSEC:0000950170-24-140587:0
Canonical exit: 20 Mar 2025 (T+90)
1,440,000 shares@ US$22.126718.6% of flowCommon StockSEC:0000950170-24-138712:0
Canonical exit: 17 Mar 2025 (T+90)
25 of 169 declarations
About Berkshire Hathaway Inc
BERKSHIRE HATHAWAY INC is a declarant with 160 filings in total. In the sampled recent filings covering the period from 2016-01-06 to 2026-05-05, the reported buy amount is EUR 3216870792 and the reported sell amount is EUR 6712990223, with Acquisition as the modal transaction nature. The companies mentioned are Phillips 66, Liberty Media Corp, OCCIDENTAL PETROLEUM CORP /DE/, BANK OF AMERICA CORP /DE/, DAVITA INC., and Occidental Petroleum CORP.
