PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Plato Investment Management Ltd's Holding History (CIK: 0001984475)

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

Q3 2025

Shares 917 Value ($000) $56 Avg Close $52.09 Range $43.17 - $63.19

Q2 2025

Shares 1,890 Value ($000) $92 Avg Close $47.47 Range $35.95 - $52.98

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	917	$56	$52.09	$43.17 - $63.19
Q2 2025	1,890	$92	$47.47	$35.95 - $52.98