|4Dec 18, 5:05 PM ET

Evans Eileen 4

4 · AXCELIS TECHNOLOGIES INC · Filed Dec 18, 2025

Insider Transaction Report

Form 4
Period: 2025-12-16
Evans Eileen
EVP, General Counsel and Sec'y
Transactions
  • Tax Payment

    Common Stock

    2025-12-16$86.32/sh1,378$118,94924,406 total
Footnotes (3)
  • [F1]This forfeiture of shares for tax withholding purposes relates to the vesting on December 16, 2025 of 2,850 service vesting restricted stock units granted to the executive in December 2024. The shares issued to the executive on the vesting were reduced by a number of shares having a value equal to the executive's tax withholding obligation with respect to the vested restricted stock units.
  • [F2]Represents the closing price of the common stock on the date of the tax withholding.
  • [F3]Of the shares held after this vesting event on December 16, 2025, 22,934 were issuable on vesting of restricted stock units granted to the reporting person under the 2012 Equity Incentive Plan and are subject to forfeiture.

Documents

1 file
  • 4
    form4-12182025_051201.xmlPrimary