Form 4 Filing for Bakkt, Inc. by Marc D'Annunzio

This filing details stock transactions by Marc D'Annunzio, General Counsel & Secretary of Bakkt, Inc. On June 25, 2026, 1562 shares of Class A Common Stock were sold at an average price of $7.93 per share to cover tax obligations associated with the vesting of restricted stock units. Following this transaction, 110,174 shares remained. An additional transaction occurred on June 26, 2026, where 1357 shares were sold at a weighted-average price ranging from $7.68 to $7.78. These sales were conducted under a Rule 10b5-1 trading plan. After this sale, 108,817 shares were held. The filing also notes that 14,576 shares (as of the first transaction) and 14,567 shares (as of the second transaction) are subject to vesting restrictions.