ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

HSBC HOLDINGS PLC's Holding History (CIK: 0000873630)

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

Q1 2025

Shares 11,543 Value ($000) $69 Avg Close $5.91 Range $4.66 - $7.20

Q4 2024

Shares 10,457 Value ($000) $52 Avg Close $5.13 Range $4.09 - $6.17

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	11,543	$69	$5.91	$4.66 - $7.20
Q4 2024	10,457	$52	$5.13	$4.09 - $6.17