Wong Shelly Sells Common Stock

On July 1, 2026, Shelly Wong, SVP, FINANCE AND CAO of ALX ONCOLOGY HOLDINGS INC, sold 1404 shares of Common Stock at an average price of $2.04 per share. The sale was conducted to cover tax obligations associated with the vesting of restricted stock units. The shares were sold in multiple transactions at prices ranging from $2.02 to $2.04. Following the transaction, Wong holds 88,401 shares. This total includes 3,000 shares acquired through the company's employee stock purchase plan on June 30, 2026.