Derek D'Antilio

Chief Financial Officer, Allegro MicroSystems.

Companies

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

As of each latest filing. The line shows shares held over time.

May 16, 2026Shares withheld for tax 37,840 shares at $43.10 of Allegro MicroSystems²
May 13, 2026Granted 30,438 shares of Allegro MicroSystems³
May 13, 2026Granted 29,439 shares of Allegro MicroSystems³
Feb 27, 2026Shares withheld for tax 9,995 shares at $36.47 of Allegro MicroSystems⁴
Feb 13, 2026Shares withheld for tax 17,808 shares at $42.38 of Allegro MicroSystems⁵
May 16, 2025Shares withheld for tax 29,911 shares at $27.51 of Allegro MicroSystems⁶
May 15, 2025Granted 65,098 shares of Allegro MicroSystems⁶
May 13, 2025Granted 21,295 shares of Allegro MicroSystems⁷
Feb 27, 2025Granted 20,671 shares of Allegro MicroSystems⁸
Jun 11, 2024Granted 34,495 shares of Allegro MicroSystems⁹
May 16, 2024Shares withheld for tax 12,494 shares at $29.75 of Allegro MicroSystems¹⁰
May 15, 2024Granted 13,251 shares of Allegro MicroSystems¹⁰
Feb 13, 2024Shares withheld for tax 10,725 shares at $30.34 of Allegro MicroSystems¹¹
Sep 15, 2023Bought 1,488 shares at $33.63 of Allegro MicroSystems¹²
May 16, 2023Shares withheld for tax 7,084 shares at $38.14 of Allegro MicroSystems¹³
May 15, 2023Granted 21,092 shares of Allegro MicroSystems¹³
May 12, 2023Granted 25,554 shares of Allegro MicroSystems¹⁴
Feb 13, 2023Shares withheld for tax 14,609 shares at $43.68 of Allegro MicroSystems¹⁵
Feb 2, 2023Granted 36,497 shares at $41.10 of Allegro MicroSystems¹⁶
May 16, 2022Granted 25,554 shares of Allegro MicroSystems¹⁷
Feb 3, 2022Granted 54,407 shares of Allegro MicroSystems¹⁸

The numbers on this page point here. Each one links to the record it came from.