ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

Belvedere Trading LLC's Holding History (CIK: 0001632341)

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

Q2 2023

Shares 5,956 Value ($000) $50 Avg Close $9.85 Range $5.47 - $11.97

Q1 2023

Shares 25,027 Value ($000) $249 Avg Close $7.07 Range $5.75 - $10.03

Q1 2022

Shares 24,457 Value ($000) $98 Avg Close $3.98 Range $3.00 - $5.31

Q4 2021

Shares 51,216 Value ($000) $166 Avg Close $7.63 Range $3.37 - $9.74

Q3 2021

Shares 14,241 Value ($000) $119 Avg Close $9.18 Range $7.90 - $11.45

Q1 2021

Shares 20,441 Value ($000) $243 Avg Close $11.52 Range $6.47 - $14.62

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	5,956	$50	$9.85	$5.47 - $11.97
Q1 2023	25,027	$249	$7.07	$5.75 - $10.03
Q1 2022	24,457	$98	$3.98	$3.00 - $5.31
Q4 2021	51,216	$166	$7.63	$3.37 - $9.74
Q3 2021	14,241	$119	$9.18	$7.90 - $11.45
Q1 2021	20,441	$243	$11.52	$6.47 - $14.62