ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q4 2025

Shares 980 Value ($000) $5 Avg Close $5.14 Range $3.94 - $5.79

Q3 2025

Shares 980 Value ($000) $5 Avg Close $5.21 Range $3.73 - $6.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	980	$5	$5.14	$3.94 - $5.79
Q3 2025	980	$5	$5.21	$3.73 - $6.17