SEC Filing Summary

This filing details transactions made by Berkshire Hathaway Inc. and Warren E. Buffett, who are ten percent owners of Lennar Corp. The transactions involved the acquisition of Class A Common Stock and Class B Common Stock. Specifically, on September 28, 2026, 5,200 shares of Class A Common Stock were acquired at a weighted average price of $81.96, bringing the total shares owned to 25,383,334. On September 29, 2026, an additional 12,289 shares of Class A Common Stock were acquired at $81.95, and 100 shares of Class B Common Stock were acquired at $80.00. On September 30, 2026, 638,813 shares of Class A Common Stock were acquired at a weighted average price of $81.59, and 4,008 shares of Class B Common Stock were acquired at $79.98. The footnotes clarify that the Class A shares are held through various subsidiaries of Berkshire Hathaway, and Mr. Buffett disclaims beneficial ownership beyond his pecuniary interest. Similarly, Class B shares are held through subsidiaries, with Mr. Buffett disclaiming beneficial ownership beyond his pecuniary interest.