VAXART INC

Ticker: VXRT CUSIP: 92243A200 Class: Common Stock

Custos Family Office, LLC's Holding History (CIK: 0001904423)

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

Q3 2025

Shares 50,000 Value ($000) $18 Avg Close $0.38 Range $0.26 - $0.48

Q2 2025

Shares 10,000 Value ($000) $5 Avg Close $0.44 Range $0.28 - $0.78

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	50,000	$18	$0.38	$0.26 - $0.48
Q2 2025	10,000	$5	$0.44	$0.28 - $0.78