ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2023

Shares 102,000 Value ($000) $681 Avg Close $7.42 Range $5.95 - $8.46

Q2 2023

Shares 102,000 Value ($000) $856 Avg Close $9.85 Range $5.47 - $11.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	102,000	$681	$7.42	$5.95 - $8.46
Q2 2023	102,000	$856	$9.85	$5.47 - $11.97