Mary G. Puma - Insider Trading & Ownership

Location
Axcelis Technologies Inc., 108 Cherry Hill Drive, Beverly, MA
Summary
The estimated net worth of Mary G. Puma is at least $32.9M dollars as of August 8, 2025. Mary G. Puma is the EXECUTIVE CHAIRPERSON, Director of AXCELIS TECHNOLOGIES INC and owns shares of AXCELIS TECHNOLOGIES INC (ACLS) stock worth about $26.8M. Mary G. Puma is the Director of NORDSON CORP and owns shares of NORDSON CORP (NDSN) stock worth about $4.22M. Mary G. Puma is the Director of CIENA CORP and owns shares of CIENA CORP (CIEN) stock worth about $749K. Mary G. Puma is the Director of ALLEGRO MICROSYSTEMS, INC. and owns shares of ALLEGRO MICROSYSTEMS, INC. (ALGM) stock worth about $460K. Mary G. Puma is the Director of ENTEGRIS INC and owns shares of ENTEGRIS INC (ENTG) stock worth about $359K. Mary G. Puma is the Director of Penguin Solutions, Inc. and owns shares of Penguin Solutions, Inc. (PENG) stock worth about $322K.
Signature
/s/ Raymond Myer, Attorney-in-Fact for Mary G. Puma
All Insider Reports
All Insider Reports

Ownership of Mary G. Puma

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
ACLS AXCELIS TECHNOLOGIES INC EXECUTIVE CHAIRPERSON, Director $26.8M May 9, 2024
NDSN NORDSON CORP Director $4.22M Oct 31, 2023
CIEN CIENA CORP Director $749K Mar 27, 2025
ALGM ALLEGRO MICROSYSTEMS, INC. Director $460K Aug 7, 2025
ENTG ENTEGRIS INC Director $359K Apr 23, 2025
PENG Penguin Solutions, Inc. Director $322K Feb 7, 2025

Insider Transactions Reported by Mary G. Puma:

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