PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Redmile Group, LLC's Holding History (CIK: 0001425738)

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

Q4 2019

Shares 859,526 Value ($000) $41,283 Avg Close $42.49 Range $31.49 - $50.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	859,526	$41,283	$42.49	$31.49 - $50.96