ALDEYRA THERAPEUTICS INC

Ticker: ALDX CUSIP: 01438T106 Class: Common Stock

DAFNA Capital Management LLC's Holding History (CIK: 0001389933)

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

Q3 2019
Shares 50,000 Value ($000) $264 Avg Close $5.38 Range $4.31 - $6.30
Q2 2019
Shares 50,000 Value ($000) $300 Avg Close $7.53 Range $4.99 - $9.22
Q1 2019
Shares 50,000 Value ($000) $452 Avg Close $8.50 Range $6.81 - $12.79
Q4 2018
Shares 50,000 Value ($000) $415 Avg Close $10.25 Range $7.15 - $13.99
Q2 2016
Shares 2,499 Value ($000) $14 Avg Close $5.59 Range $4.11 - $6.69
Q1 2016
Shares 176,232 Value ($000) $738 Avg Close $4.81 Range $3.39 - $6.96
Q1 2015
Shares 35,000 Value ($000) $356 Avg Close $10.20 Range $6.90 - $13.50