Public STOCK Act disclosures

BRK.A Politician Trading

If you can’t beat them, take advantage of them.

Track public congressional STOCK Act disclosures involving BRK.A. This becomes powerful when paired with insider Form 4 activity on the same ticker.

Could following the right politician have beaten guessing?
Historical disclosure backtest · current year ongoing
+0.0%avg tracked return
0%positive trades
0hot deals now
+80% +20% -40% 97% losing-trader benchmark +0% 2022 +0% 2023 +0% 2024 +0% 2025 +0% ongoing 2026
Day-trader loss-rate benchmark; varies by study and market. This is not financial advice; it is a historical signal comparison.

BRK.A political disclosures

Amounts are reported as ranges and may lag the transaction date by up to 45 days under STOCK Act rules.

Compare insider trading
Disclosure Politician Asset Type Owner Amount Copy Signal
July 9, 2025
Trade June 26, 2025
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BRK.A
Berkshire Hathaway Inc.
Buy Self $1,001 – $15,000 Awaiting price check
Filed after 13 days
July 9, 2025
Trade June 23, 2025
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BRK.A
Berkshire Hathaway Inc.
Buy Self $1,001 – $15,000 Awaiting price check
Filed after 16 days
Jan. 19, 2023
Trade Dec. 14, 2022
Michael McCaul
House · Republican · TX
BRK.A
Berkshire Hathaway Inc.
Sell Dependent child $1,001 – $15,000 Awaiting price check
Filed after 36 days