PROQR THRAPEUTICS N V

Ticker: PRQR CUSIP: N71542109 Class: SHS EURO

PERCEPTIVE ADVISORS LLC's Holding History (CIK: 0001224962)

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

Q1 2019

Shares 722,523 Value ($000) $10,021 Avg Close $14.93 Range $12.25 - $18.94

Q4 2018

Shares 722,523 Value ($000) $11,250 Avg Close $18.36 Range $14.83 - $24.00

Q3 2018

Shares 761,000 Value ($000) $14,725 Avg Close $10.63 Range $6.25 - $22.85

Q4 2014

Shares 100,000 Value ($000) $2,167 Avg Close $15.18 Range $11.00 - $23.02

Q3 2014

Shares 100,000 Value ($000) $1,719 Avg Close $16.02 Range $14.12 - $21.87

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	722,523	$10,021	$14.93	$12.25 - $18.94
Q4 2018	722,523	$11,250	$18.36	$14.83 - $24.00
Q3 2018	761,000	$14,725	$10.63	$6.25 - $22.85
Q4 2014	100,000	$2,167	$15.18	$11.00 - $23.02
Q3 2014	100,000	$1,719	$16.02	$14.12 - $21.87