• Berkshire Hathaway Senior Vice President, General Counsel and Secretary Michael J. O’Sullivan reported purchases of Class B common stock through a trust.
• Total acquired 536 shares at prices of USD 467.13 and USD 470.22.
• Trust holdings rose to 663 Class B shares following the transactions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Berkshire Hathaway Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001193125-26-209661), on May 06, 2026, and is solely responsible for the information contained therein.