Alpha Profiles · Company Profile

ALLEGRO MICROSYSTEMS, INC.

Canonical company identity and public leadership record.

https://registry.alpha.ac/companies/allegro-microsystems-inc

Entity: Public listing published
Primary listing: NASDAQ: ALGM
Verification: Partially verified
Last reviewed: 2026-09-13T04:45:36.671502+00:00

Overview

Alpha's canonical identity and public leadership record for ALLEGRO MICROSYSTEMS, INC..

Canonical AEGIS identity graph

Executive leadership

Current, confirmed roles are shown only when both the person Profile and supporting source record satisfy the public projection boundary. A missing role is not evidence that it does not exist.

Executive team

5 public records

Derek P. D Antilio

Executive Vice President, Chief Financial Officer and Treasurer

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: ALGM executive roster sourceMay 3, 2026

Erin E. Hagen

Senior Vice President and Chief Human Resources Officer

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: ALGM executive roster sourceMay 3, 2026

Michael C. Doogue

President and Chief Executive Officer, Director

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: ALGM executive roster sourceMay 3, 2026

Richard Madormo

Senior Vice President of Worldwide Sales

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: ALGM executive roster sourceMay 3, 2026

Sharon S. Briansky

Senior Vice President, General Counsel and Secretary

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: ALGM executive roster sourceMay 3, 2026

Governance leadership

Boards & Committees

Board and committee assignments appear only when the canonical public projection retains a current role and supporting source. Unpublished records are not interpreted as absence.

Record as of Sep 13, 2026. Chair, executive office, Lead Independent Director and committee appointments retain their separate source roles. A complete board composition denominator and committee charters are not established by a partial roster.