PROQR THRAPEUTICS N V

Ticker: PRQR CUSIP: N71542109 Class: SHS EURO

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q4 2019
Shares 20,000 Value ($000) $198 Avg Close $7.79 Range $5.49 - $10.98
Q3 2018
Shares 25,000 Value ($000) $484 Avg Close $10.63 Range $6.25 - $22.85
Q2 2018
Shares 50,000 Value ($000) $365 Avg Close $5.04 Range $2.90 - $7.45