ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q3 2023

Shares 12,270 Value ($000) $82 Avg Close $7.42 Range $5.95 - $8.46

Q2 2023

Shares 12,270 Value ($000) $103 Avg Close $9.85 Range $5.47 - $11.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	12,270	$82	$7.42	$5.95 - $8.46
Q2 2023	12,270	$103	$9.85	$5.47 - $11.97