PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001021223)

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

Q1 2022

Shares 44 Value ($000) $2 Avg Close $38.53 Range $32.45 - $45.19

Q4 2020

Shares 13 Value ($000) $1 Avg Close $58.94 Range $46.86 - $68.81

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	44	$2	$38.53	$32.45 - $45.19
Q4 2020	13	$1	$58.94	$46.86 - $68.81