ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2025
Shares 12,000 Value ($000) $0 Avg Close $5.14 Range $3.94 - $5.79
Q1 2025
Shares 17,818 Value ($000) $0 Avg Close $5.91 Range $4.66 - $7.20
Q4 2024
Shares 22,365 Value ($000) $0 Avg Close $5.13 Range $4.09 - $6.17
Q3 2024
Shares 19,543 Value ($000) $0 Avg Close $4.76 Range $3.10 - $6.55
Q2 2024
Shares 11,378 Value ($000) $0 Avg Close $3.92 Range $3.13 - $4.97
Q4 2023
Shares 11,028 Value ($000) $0 Avg Close $3.09 Range $1.42 - $6.74
Q3 2021
Shares 17,348 Value ($000) $152 Avg Close $9.18 Range $7.90 - $11.45
Q4 2020
Shares 26,578 Value ($000) $182 Avg Close $7.02 Range $6.21 - $8.70
Q3 2018
Shares 94,269 Value ($000) $1,301 Avg Close $8.11 Range $6.75 - $16.70