PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

PFM Health Sciences, LP's Holding History (CIK: 0001442756)

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

Q3 2019

Shares 1,654,225 Value ($000) $55,946 Avg Close $43.52 Range $33.05 - $48.81

Q1 2019

Shares 1,086,776 Value ($000) $40,906 Avg Close $33.58 Range $27.53 - $39.67

Q2 2015

Shares 116,268 Value ($000) $5,596 Avg Close $58.34 Range $46.17 - $78.72

Q1 2015

Shares 51,329 Value ($000) $3,123 Avg Close $61.01 Range $46.91 - $77.87

Q4 2014

Shares 131,099 Value ($000) $6,787 Avg Close $44.02 Range $33.02 - $57.50

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	1,654,225	$55,946	$43.52	$33.05 - $48.81
Q1 2019	1,086,776	$40,906	$33.58	$27.53 - $39.67
Q2 2015	116,268	$5,596	$58.34	$46.17 - $78.72
Q1 2015	51,329	$3,123	$61.01	$46.91 - $77.87
Q4 2014	131,099	$6,787	$44.02	$33.02 - $57.50