GUYMAN CHARLOTTE - Insider Non-Derivative Transactions at BERKSHIRE HATHAWAY INC (BRK.A) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 3, 2025, GUYMAN CHARLOTTE's relationship to BERKSHIRE HATHAWAY INC (BRK.A) is Director, and currently has 3,872 shares of Class B Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other BRK.A insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
GUYMAN CHARLOTTE - Insider Non-Derivative Transactions of BRK.A Class B Common Stock
GUYMAN CHARLOTTE - Insider Non-Derivative Transactions at BRK.A
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Nov 4, 2025 G -- (Class B Common Stock) 410 0 3462
Nov 4, 2025 C -- (Class B Common Stock) 1500 0 3872
Mar 20, 2025 G -- (Class B Common Stock) 1000 0 2372
Dec 25, 2024 G -- (Class B Common Stock) 247 0 3372
Dec 10, 2024 G -- (Class B Common Stock) 84 0 3619
Dec 10, 2024 G -- (Class B Common Stock) 84 0 3703
Dec 10, 2024 G -- (Class B Common Stock) 84 0 3787
Dec 10, 2024 G -- (Class B Common Stock) 84 0 3871
Nov 6, 2024 C -- (Class B Common Stock) 3000 0 3955
Dec 15, 2023 G -- (Class B Common Stock) 65 0 955
Dec 15, 2023 G -- (Class B Common Stock) 98 0 1020
Dec 15, 2023 G -- (Class B Common Stock) 105 0 1118
Dec 13, 2023 G -- (Class B Common Stock) 16 0 1223
Dec 13, 2023 G -- (Class B Common Stock) 113 0 1239
Dec 13, 2023 G -- (Class B Common Stock) 148 0 1352
Oct 28, 2023 C -- (Class B Common Stock) 1500 0 1500