ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q3 2023

Shares 50,000 Value ($000) $334 Avg Close $7.42 Range $5.95 - $8.46

Q2 2023

Shares 50,000 Value ($000) $420 Avg Close $9.85 Range $5.47 - $11.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	50,000	$334	$7.42	$5.95 - $8.46
Q2 2023	50,000	$420	$9.85	$5.47 - $11.97