InsiderTrades

Form 4 for ACLS AXCELIS TECHNOLOGIES INC

Accepted 2024-06-05 00:00:00 ET · period of report 2024-06-05 · accession 0001415889-24-015556 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2024-06-05 2024-06-05 ACLS FALLON LYNNETTE C EXECUTIVE VP, HR, LEGAL AND GEN F - Tax $111.29 -272 30.4K -0.9% -$30.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-06-05 F D 272 $111.29 30,406 D — — (F2) Represents the closing price of the common stock on the date prior to the tax withholding. (F1) This forfeiture of shares for tax withholding purposes relates to the vesting in May 2024 of 4 service vesting restricted stock units granted to the executive in May 2020, 2021, 2022 and 2023. As agreed with the executive, the shares issued to the executive on those vesting events were reduced by a number of shares to cover the executive's tax withholding obligation with respect to the vested restricted stock units. However, the number of shares withheld on the vesting dates was insufficient to cover a Massachusetts income tax surcharge applicable to the executive, so additional shares have been withheld to cover the shortfall, as reported herein. (F3) Of the shares held after this forfeiture event on June 5, 2024, 11,845 were issuable on vesting of restricted stock units granted to the reporting person under the 2012 Equity Incentive Plan and are subject to forfeiture.