Joseph P. Keithley - May 15, 2023 Form 4 Insider Report for AXCELIS TECHNOLOGIES INC (ACLS)

Role
Director
Signature
Lynnette C. Fallon, as attorney in fact for Joseph P. Keithley
Stock symbol
ACLS
Transactions as of
May 15, 2023
Transactions value $
-$378,220
Form type
4
Date filed
5/15/2023, 04:21 PM
Previous filing
Feb 13, 2023
Next filing
May 16, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ACLS Common Stock Sale -$250K -2K -14.95% $125.19 11.4K May 15, 2023 Direct F1, F2
transaction ACLS Common Stock Sale -$128K -1K -8.79% $127.84 10.4K May 15, 2023 Direct F2, F3
transaction ACLS Common Stock Award $0 +1.28K +12.36% $0.00 11.7K May 15, 2023 Direct F4, F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $125.01 to $125.23, inclusive. The reporting person undertakes to provide to Axcelis Technologies, Inc., any security holder of Axcelis Technologies, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
F2 Of the shares held after this sale on May 15, 2023, 2,689 were issuable on vesting of restricted stock units granted to the executive under the 2012 Equity Incentive Plan and are subject to forfeiture.
F3 The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $127.71 to $127.91, inclusive. The reporting person undertakes to provide to Axcelis Technologies, Inc., any security holder of Axcelis Technologies, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
F4 These shares are issuable on vesting of restricted stock units granted under the Company's 2012 Equity Incentive Plan. Assuming continuation of service on the Board of Directors, these restricted stock units will vest on May 15, 2024.
F5 Of the shares held after this grant on of May 15, 2023, 3,971 shares were issuable on vesting of restricted stock units granted to the director under the 2012 Equity Incentive Plan and are subject to forfeiture.