Insider Transaction Report

This filing is an initial report of insider transactions for David Namdar, Chief Executive Officer of CEA Industries Inc. (BNC). The report details the ownership of stapled warrants and common stock. Namdar was granted 240,666 warrants with an exercise price of $15.15, expiring on August 4, 2028. Following these transactions, Namdar directly owns 864,428 shares of common stock. The report was signed on December 19, 2025, and pertains to the period ending August 5, 2025.