HCWB - HCW Biologics director Gary Winer buys shares worth $3.3k - filing September, 18 2023 11:14 AM HCW Biologics Inc. 2023-09-18 11:14:36 ET More on HCW Biologics Seeking Alpha’s Quant Rating on HCW Biologics Historical earnings data for HCW Biologics Financial information for HCW Biologics For further details see: HCW Biologics director Gary Winer buys shares worth $3.3k - filing