Form 4 Filing for Backblaze, Inc. - Officer/Director Transaction

This filing details transactions made by Budman Gleb, CEO and Chairperson of Backblaze, Inc., on May 20, 2026. Gleb disposed of 13,256 shares of Class A Common Stock at a price of $7.43 per share, and an additional 18,000 shares of Class A Common Stock at the same price. These transactions reduced his total holdings. The filing also notes that some restricted stock units were retired for cash upon vesting in lieu of issuing shares, settled at the closing price on the vesting date.