Form 4 Filing for Blaize Holdings, Inc.

This filing details transactions by Anthony Cannestra, a director at Blaize Holdings, Inc. (BZAI). On June 8, 2026, Cannestra exercised 50,000 stock options for common stock, acquiring 50,000 shares at a price of $0.57 per share, as part of a Rule 10b5-1 trading plan. This exercise was related to the company's business combination. Following this, Cannestra sold 50,000 shares of common stock, also under a Rule 10b5-1 trading plan. The sales were executed at a weighted average price of $1.68 per share, with individual sales occurring between $1.65 and $1.70. After these transactions, Cannestra holds 0 shares of common stock directly. The filing also notes that the stock options are fully vested and exercisable, with an expiration date of September 18, 2033.