PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Kemnay Advisory Services Inc.'s Holding History (CIK: 0001555283)

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

Q4 2025

Shares 1,857 Value ($000) $141 Avg Close $72.67 Range $60.80 - $87.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,857	$141	$72.67	$60.80 - $87.50