SEC Filing Summary for Gregory B. Graves

On May 19, 2026, Gregory B. Graves, a director at Axcelis Technologies Inc. (ACLS), reported the sale of 2,625 shares of common stock at a weighted-average price of $141.41 per share, with prices ranging from $141.33 to $141.60. Following this transaction, Graves owns 6,073 shares. Additionally, on the same date, Graves sold 600 shares of common stock at a weighted-average price of $142.51 per share, with prices ranging from $142.44 to $142.64. After this second transaction, Graves owns 5,473 shares. A portion of the shares held by Graves, specifically 2,110 shares, are subject to forfeiture as they were issued upon vesting of restricted stock units granted under the 2012 Equity Incentive Plan.