PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Blueshift Asset Management, LLC's Holding History (CIK: 0001727827)

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

Q2 2023

Shares 5,521 Value ($000) $225 Avg Close $48.93 Range $39.66 - $59.84

Q4 2021

Shares 5,046 Value ($000) $201 Avg Close $38.27 Range $34.85 - $42.95

Q1 2021

Shares 8,468 Value ($000) $401 Avg Close $59.38 Range $46.51 - $70.82

Q4 2020

Shares 7,640 Value ($000) $466 Avg Close $58.94 Range $46.86 - $68.81

Q3 2019

Shares 6,777 Value ($000) $229 Avg Close $43.52 Range $33.05 - $48.81

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	5,521	$225	$48.93	$39.66 - $59.84
Q4 2021	5,046	$201	$38.27	$34.85 - $42.95
Q1 2021	8,468	$401	$59.38	$46.51 - $70.82
Q4 2020	7,640	$466	$58.94	$46.86 - $68.81
Q3 2019	6,777	$229	$43.52	$33.05 - $48.81