Charlotte Guyman

Insider Reports History

Location
Medina, WA
Signature
/s/ Charlotte Guyman
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Charlotte Guyman:

Company Role Class Num Shares Value Price $ Report Date Ownership
BERKSHIRE HATHAWAY INC Director Class A Common Stock 54 $40,726,800 $754200.00 03 Nov 2025 Direct
BERKSHIRE HATHAWAY INC Director Class B Common Stock 3,462 $1,740,485 $502.74 03 Nov 2025 Direct

Insider Reports Filed by Charlotte Guyman

Symbol Company Period Transactions Value $ Form Type Role Filing Time
BRK-B BERKSHIRE HATHAWAY INC 03 Nov 2025 3 $0 4 Director 05 Nov 2025, 17:14
BRK-B BERKSHIRE HATHAWAY INC 19 Mar 2025 1 $0 4 Director 21 Mar 2025, 19:58
BRK-B BERKSHIRE HATHAWAY INC 31 Dec 2024 1 -$678,064 4 Director 03 Jan 2025, 20:32
BRK-B BERKSHIRE HATHAWAY INC 24 Dec 2024 1 $0 4 Director 27 Dec 2024, 16:05
BRK-B BERKSHIRE HATHAWAY INC 09 Dec 2024 4 $0 4 Director 11 Dec 2024, 17:16
BRK-B BERKSHIRE HATHAWAY INC 05 Nov 2024 2 $0 4 Director 07 Nov 2024, 18:58
BRK-B BERKSHIRE HATHAWAY INC 14 Dec 2023 3 $0 4 Director 18 Dec 2023, 19:41
BRK-B BERKSHIRE HATHAWAY INC 27 Oct 2023 5 -$503,375 4 Director 14 Dec 2023, 18:45
BRK-B BERKSHIRE HATHAWAY INC 12 Dec 2022 1 -$467,000 4 Director 14 Dec 2022, 17:17
BRK-B BERKSHIRE HATHAWAY INC 16 Dec 2021 1 -$4,480,000 4 Director 17 Dec 2021, 17:29
BRK-B BERKSHIRE HATHAWAY INC 10 Dec 2021 6 -$10,840,417 4 Director 14 Dec 2021, 18:08
BRK-B BERKSHIRE HATHAWAY INC 07 Dec 2021 3 -$2,155,049 4 Director 09 Dec 2021, 17:26