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Transaction #7029 · Form 4 · 0001193125-25-277658

BERKSHIRE HATHAWAY INC · Conversion · Class B Common Stock

BERKSHIRE HATHAWAY INC · Transacted November 10, 2025 · Filed November 12, 2025

Original SEC filing ↗

What does this filing report?

An SEC Form 4 filing for BERKSHIRE HATHAWAY INC records a conversion involving Class B Common Stock on November 10, 2025. The reported quantity was 2,700,000. The filing date is November 12, 2025. This is one transaction record; amounts are not allocated among any joint reporting owners.

The acquisition category describes how securities were received. It does not by itself establish a cash purchase of common stock. Read the transaction code definitionsand the original filing before interpreting the amounts.

Transaction details

Company CIK
0001067983
Security type
Non-derivative
Acquisition type
Conversion · Code C
Quantity acquired
2,700,000
Reported price
0
Reference value
0
Currency
Currency not specified
Ownership
Direct
Holdings after transaction
2,701,114
Ownership description
Not reported
SEC acceptance time
Nov 12, 2025, 4:18 PM EST
10b5-1 indication
Not indicated

Reference value is reported quantity × reported price. It is not a confirmed cash payment or an estimate of a derivative's economic value. A missing currency is not assumed to be USD.

Reporting owners

These are the reporting owners named in the filing. Quantities and amounts are not allocated among co-reporters. Roles reflect this filing, not a current profile.

Company listings

BRK-A · NYSEBRK-B · NYSE

This transaction is not mapped to a specific company listing.

Filing footnotes & remarks

F1
Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization.
F2
Each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of shares of Class A Common Stock are reported in Table II.
F3
Not applicable.

Footnotes are reproduced as plain text from the current source filing. For the full context, read the original SEC filing.

This record was updated Eastern Time. This is the stored record update time, not the transaction date. Report a correction.