Axcelis Technologies Inc

Ownership Transactions Reported by 22 Insiders

Symbol
ACLS on Nasdaq
Industry
Special Industry Machinery, NEC
Location
108 Cherry Hill Drive, Beverly, MA

Insiders trading volume in the past year

Axcelis Technologies Inc executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Mary G. Puma EXECUTIVE CHAIRPERSON, Director $26.8M May 9, 2024
Russell Low PRESIDENT AND CEO, Director $8.44M May 16, 2025
Arthur L. George Jr Director $8.28M May 17, 2021
Richard J. Faubert Director $4.72M Aug 12, 2022
William J. Bintz EVP, Product Development $4.38M Nov 23, 2022
James Gordon Coogan Evp And Cfo $3.26M Oct 16, 2025
Greg Redinbo Evp Marketing And Applications $2.85M Sep 15, 2025
Kevin Brewer EVP & Chief Financial Officer $2.75M Dec 6, 2023
John T. Kurtzweil Director $2.17M -$104K -4.58% May 20, 2025
Douglas A. Lawson Evp, Corporate Mktg & Strategy $2.15M Jun 20, 2024
Christopher Tatnall EVP Global Customer Operations $2.12M Sep 15, 2025
Lynnette C. Fallon Executive Vp, Hr/Legal $1.97M Jan 3, 2025
Gerald M. Blumenstock EVP, Research, Dev. & Eng. $1.5M Jun 16, 2025
Eileen Evans EVP, General Counsel and Sec'y $1.21M May 15, 2025
Dipti Vachani Director $1.02M May 15, 2024
Thomas St Director $807K May 15, 2025
Jeanne Quirk Director $553K May 15, 2025
Tzu Yin Chiu Director $489K May 15, 2025
Jorge Titinger Director $446K May 15, 2025
Keithley Joseph P Director $444K Dec 14, 2023
Gregory B. Graves Director $341K May 15, 2025
Necip Sayiner Director $341K May 15, 2025

Recent Insider Transactions by Companies or Individuals for Axcelis Technologies Inc

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.