Mary Puma - Mar 16, 2022 Form 4 Insider Report for AXCELIS TECHNOLOGIES INC (ACLS)

Role: President and CEO, Director
Signature: Lynnette C. Fallon, as attorney in fact for Mary G. Puma
Stock symbol: ACLS
Transactions as of: Mar 16, 2022
Transactions value $: -$761,530
Form type: 4
Date filed: 3/16/2022, 05:26 PM
Previous filing: Mar 2, 2022
Next filing: May 18, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ACLS	Common Stock	Sale	-$762K	-11K	-2.72%	$69.23	394K	Mar 16, 2022	Direct	F1, F2
holding	ACLS	Common Stock						5K	Mar 16, 2022	By spouse

* 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 $69.00 to $69.71, 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 as of March 16, 2022, 114,586 were issuable on vesting of restricted stock units granted to the executive under the 2012 Equity Incentive Plan and are subject to forfeiture.

Content

The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $69.00 to $69.71, 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.

Of the shares held as of March 16, 2022, 114,586 were issuable on vesting of restricted stock units granted to the executive under the 2012 Equity Incentive Plan and are subject to forfeiture.