Allegro Microsystems, INC Form 4 insider transactions

Allegro MicroSystems, Inc. granted its SVP of Global Operations, Ian Kent, 9,183 Restricted Stock Units, vesting over two years.

Allegro MicroSystems SVP, CHRO Erin Hagen reported the sale of 2,598 shares and the withholding of 1,996 shares for tax purposes.

Sharon Briansky, SVP, GC and Secretary of Allegro MicroSystems, Inc., sold 27,873 shares of common stock for $30 per share under a pre-arranged 10b5-1 trading plan.

Allegro MicroSystems' SVP, General Manager of Products, Troy Coleman, was granted 73,530 Restricted Stock Units, vesting over three years.

Allegro MicroSystems' VP, Chief Accounting Officer, Roald Graham Webster, sold 8,266 shares of common stock for approximately $32.81 per share through a pre-arranged 10b5-1 plan.

Allegro MicroSystems Director Richard R. Lury sold 7,000 shares of common stock for approximately $31.81 per share, reducing his direct holdings to 18,857 shares.

Allegro MicroSystems, Inc. director Mary G. Puma was granted 5,932 Restricted Stock Units, vesting at the next annual meeting.

Allegro MicroSystems Director Joseph R. Martin was granted 5,932 Restricted Stock Units, aligning his interests with shareholders.

Allegro MicroSystems Director Yoshihiro Suzuki was granted 5,932 Restricted Stock Units, vesting at the next annual meeting.

Allegro MicroSystems director Krishna G. Palepu was granted 5,932 Restricted Stock Units, aligning executive interests with shareholder value.

Allegro MicroSystems director Jennie Raubacher received a grant of 5,932 Restricted Stock Units, aligning her interests with shareholders.

Allegro Microsystems director Susan D. Lynch was granted 5,932 Restricted Stock Units, increasing her beneficial ownership.

Allegro MicroSystems Director Richard R. Lury was granted 5,932 Restricted Stock Units on August 7, 2025, increasing his beneficial ownership to 25,857 shares.

Allegro MicroSystems' SVP and CHRO, Erin Hagen, sold 5,043 shares of common stock for $31.18 per share.

Richard R. Lury, a Director at Allegro Microsystems, Inc., sold 3,100 shares of common stock for $30.45 per share on June 11, 2025, reducing his direct beneficial ownership to 19,925 shares.

Allegro MicroSystems, Inc. Director Richard R. Lury reported the sale of 6,849 shares of common stock for approximately $189,000, reducing his direct beneficial ownership.

Michael Doogue, President and CEO of Allegro MicroSystems, reports the acquisition and disposal of company stock, including the grant of restricted stock units and shares withheld for tax obligations.

Roald Graham Webster, VP and Chief Accounting Officer of Allegro MicroSystems, reports the acquisition of restricted stock units and the disposal of shares for tax withholding.

Richard Madormo, SVP of Worldwide Sales at Allegro MicroSystems, reports the acquisition of 37,557 Restricted Stock Units (RSUs) on May 15, 2025.

Erin Hagen, SVP, CHRO of Allegro MicroSystems, reports the acquisition of 18,153 shares of common stock through a restricted stock unit (RSU) award and the disposal of 4,899 shares for tax withholding purposes.

Sharon Briansky, SVP, GC and Secretary of Allegro MicroSystems, reports the acquisition of restricted stock units and the withholding of shares for tax obligations.

Derek D'Antilio, EVP, CFO & Treasurer of Allegro MicroSystems, reports acquisition of restricted stock units and disposition of shares to cover taxes.

Erin Hagen, SVP, CHRO of Allegro Microsystems, reports acquiring 1,222 shares of common stock on May 13, 2025, related to performance-vesting restricted stock units (PSUs).

Sharon Briansky, SVP, GC and Secretary of Allegro MicroSystems, reports acquiring 14,656 shares of common stock on May 13, 2025, following the vesting of performance-based restricted stock units.

Michael Doogue, President and CEO of Allegro MicroSystems, acquired 18,489 shares of common stock following the achievement of performance objectives related to restricted stock units.

Derek D'Antilio, EVP, CFO & Treasurer of Allegro Microsystems, reports the acquisition of 21,295 shares of common stock following the vesting of performance-based restricted stock units.

Roald Graham Webster, VP and Chief Accounting Officer of Allegro MicroSystems, acquired 1,002 shares of common stock after performance objectives for restricted stock units were met.

onsemi has proposed to acquire Allegro MicroSystems for $35.10 per share in cash, representing a 57% premium to Allegro's unaffected closing share price on February 28, 2025.

Derek D'Antilio, EVP, CFO & Treasurer of Allegro MicroSystems, reports the acquisition of 20,671 Restricted Stock Units (RSUs) on February 27, 2025.

Erin Hagen, SVP, CHRO of Allegro MicroSystems, reports the acquisition of 4,594 Restricted Stock Units (RSUs) on February 27, 2025, vesting fully on February 27, 2026.