BRK · Insider trading · 13F holders · Congress trades
Bershire Hathaway Cdr [Cad Hedged] (BRK)
Who is buying and selling BRK: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 0
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 1
BRK at a glance
- No open-market insider purchases or sales of BRK were filed in the last 90 days.
- No 13F filer reports BRK among its 50 largest positions.
- Members of Congress have disclosed 1 BRK trade since 2025, 0 purchases and 1 sale in the past year; the latest was Markwayne Mullin (R-OK), selling $15K–50K on Feb 13, 2025.
BRK insider trading
No open-market insider purchases or sales of BRK were filed in the last 90 days.
Who owns BRK? Hedge funds and superinvestors
No 13F filer reports BRK among its 50 largest positions.
BRK stock trades by members of Congress
Members of Congress have disclosed 1 BRK trade since 2025, 0 purchases and 1 sale in the past year; the latest was Markwayne Mullin (R-OK), selling $15K–50K on Feb 13, 2025.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Feb 27, 2025 | Markwayne MullinR-OK · Senate | Sale | $15K–50K | Feb 13, 2025 | — |
BRK questions and answers
Are insiders buying BRK stock?
No open-market insider purchases or sales of BRK were filed in the last 90 days.
Which hedge funds own BRK?
No 13F filer reports BRK among its 50 largest positions.
Has Congress traded BRK?
Members of Congress have disclosed 1 BRK trade since 2025, 0 purchases and 1 sale in the past year; the latest was Markwayne Mullin (R-OK), selling $15K–50K on Feb 13, 2025.
Cite or share this
Free to use with a link back. The data updates every filing day.