Jonathan Mc Neill Glycomimetics Inc (GLYC) insider trading activity

Jonathan Mc Neill is President and COO of GLYCOMIMETICS INC. Currently has a direct ownership of 159,707 shares of GLYC, which is worth approximately $2.51 Million. The most recent transaction as insider was on Dec 15, 2025, when has been sold 25,507 shares (Ordinary Shares) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 160K

n/a 3M change

n/a 12M change

Total Value Held $2.51 Million

Jonathan McNeill Transaction History

Date	Transaction	Value	Shares Traded	Shares Held	Form
Dec 15 2025	BUY Grant, award, or other acquisition	-	25,507 Added 13.77%	159,707 Ordinary Shares

Also insider at

DYN

Dyne Therapeutics, Inc. Healthcare

Chief Business Officer