BUFFETT WARREN E bought BRK.A
November 10, 2025 · Form 4 insider transaction
BUFFETT WARREN E bought 2,700,000 shares of Berkshire Hathaway Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as conversion of a derivative and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
2,700,000
Price
$0.00
Total value
N/A
InsiderBUFFETT WARREN E
RoleOfficer, Director, 10% owner
SecurityClass B Common Stock
Transaction codeC: Conversion of a derivative
Transaction dateNovember 10, 2025
Filing dateNovember 12, 2025
Shares owned after2,701,114
OwnershipDirect
10b5-1 planNo
AmendedNo