SEC Filing Summary for Erin Hagen at Allegro Microsystems, Inc.

Erin Hagen, SVP, CHRO of Allegro Microsystems, Inc. (ALGM), reported a transaction on May 16, 2026. The filing indicates the disposal of 5815 shares of Common Stock, with a transaction price of $43.10 per share. This transaction was a result of shares being withheld to cover taxes upon the vesting of restricted stock units. Following this transaction, the post-transaction number of shares owned is 33337. The transaction code is 'F' and the disposal code is 'D'. The filing was signed by Raymond Myer as Attorney-in-Fact for Erin E. Hagen on May 19, 2026.