Ryan Lynch

PFO, PAO, CONCERT PHARMACEUTICALS, INC.

Companies

CRESCENT BIOPHARMA, INC.Officer Jun 23, 2025 to now¹
CONCERT PHARMACEUTICALS, INC.PFO, PAO Jun 19, 2017 to Aug 19, 2019²

Holdings

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

Shares held

CRESCENT BIOPHARMA, INC. CBIO13,631 shares³$170.0K at $12.47Sep 16, 2026

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

Recent filings

Sep 16, 2026Sold 240 shares at $17.90 of CRESCENT BIOPHARMA, INC.³
Jun 22, 2026Sold 465 shares at $17.99 of CRESCENT BIOPHARMA, INC.⁴
Dec 15, 2025Granted 4,000 shares of CRESCENT BIOPHARMA, INC.⁵
Dec 15, 2025Granted 8,378 shares of CRESCENT BIOPHARMA, INC.⁵

Sources

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

1
SEC EDGARCRESCENT BIOPHARMA, INC., Officer
2
SEC EDGARCONCERT PHARMACEUTICALS, INC., PFO, PAO
3
SEC EDGARCRESCENT BIOPHARMA, INC. shares after the filing of Sep 16, 2026
4
SEC EDGARForm 4 filed Jun 23, 2026
5
SEC EDGARForm 4 filed Dec 17, 2025