HCW BIOLOGICS INC

Ticker: HCWB CUSIP: 40423R204 Class: Common Stock

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 20,071 Value ($000) $19 Avg Close $2.83 Range $0.95 - $4.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,071	$19	$2.83	$0.95 - $4.88