Leonard Reyno

Director, RADIENT PHARMACEUTICALS Corp.

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.

Jul 10, 2026Shares withheld for tax 7,397 shares at $4.06 of C4 Therapeutics (United States)²
Jul 10, 2026Exercised options 15,325 shares of C4 Therapeutics (United States)²
Feb 14, 2026Shares withheld for tax 16,579 shares at $1.89 of C4 Therapeutics (United States)³
Feb 14, 2026Exercised options 30,950 shares of C4 Therapeutics (United States)³
Feb 13, 2026Granted 240,000 shares of C4 Therapeutics (United States)³
Jan 16, 2026Sold 10,000 shares at $2.22 of C4 Therapeutics (United States)⁴
Jul 10, 2025Shares withheld for tax 7,382 shares at $1.99 of C4 Therapeutics (United States)⁵
Jul 10, 2025Exercised options 15,325 shares of C4 Therapeutics (United States)⁵
Jul 10, 2025Shares withheld for tax 7,382 shares at $1.99 of C4 Therapeutics (United States)⁶
Feb 14, 2025Shares withheld for tax 5,145 shares at $3.18 of C4 Therapeutics (United States)⁷
Feb 14, 2025Granted 87,100 shares of C4 Therapeutics (United States)⁷
Jul 10, 2024Shares withheld for tax 6,191 shares at $5.00 of C4 Therapeutics (United States)⁸
Feb 14, 2024Granted 36,700 shares of C4 Therapeutics (United States)⁹
Jul 10, 2023Granted 61,300 shares of C4 Therapeutics (United States)¹⁰

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