PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Centiva Capital, LP's Holding History (CIK: 0001692507)

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

Q1 2021

Shares 11,607 Value ($000) $550 Avg Close $59.38 Range $46.51 - $70.82

Q3 2020

Shares 4,359 Value ($000) $204 Avg Close $49.23 Range $44.19 - $58.13

Q3 2019

Shares 12,139 Value ($000) $411 Avg Close $43.52 Range $33.05 - $48.81

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	11,607	$550	$59.38	$46.51 - $70.82
Q3 2020	4,359	$204	$49.23	$44.19 - $58.13
Q3 2019	12,139	$411	$43.52	$33.05 - $48.81