Michael John Sumner

Chief Medical Officer, Inovio Pharmaceuticals.

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 20, 2026Shares withheld for tax 2,693 shares at $1.23 of Inovio Pharmaceuticals²
May 20, 2026Exercised options 9,450 shares of Inovio Pharmaceuticals²
May 15, 2026Shares withheld for tax 680 shares at $1.30 of Inovio Pharmaceuticals³
May 15, 2026Exercised options 2,385 shares of Inovio Pharmaceuticals³
Mar 31, 2026Shares withheld for tax 1,223 shares at $1.74 of Inovio Pharmaceuticals⁴
Mar 31, 2026Exercised options 4,292 shares of Inovio Pharmaceuticals⁴
Feb 26, 2026Shares withheld for tax 3,903 shares at $1.79 of Inovio Pharmaceuticals⁵
Feb 26, 2026Exercised options 11,550 shares of Inovio Pharmaceuticals⁵
Feb 26, 2026Exercised options 5,010 shares of Inovio Pharmaceuticals⁵
Jun 30, 2025Exercised options 2,916 shares of Inovio Pharmaceuticals⁶
May 15, 2025Shares withheld for tax 680 shares at $1.95 of Inovio Pharmaceuticals⁷
May 15, 2025Exercised options 2,385 shares of Inovio Pharmaceuticals⁷
Feb 26, 2025Exercised options 5,010 shares of Inovio Pharmaceuticals⁸
Jun 30, 2024Exercised options 2,917 shares of Inovio Pharmaceuticals⁹
May 15, 2024Exercised options 2,386 shares of Inovio Pharmaceuticals¹⁰
Jun 30, 2023Exercised options 35,000 shares of Inovio Pharmaceuticals¹¹

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