PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt's Holding History (CIK: 0001694217)

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

Q4 2025

Shares 220,847 Value ($000) $16,776 Avg Close $72.67 Range $60.80 - $87.50

Q3 2025

Shares 237,124 Value ($000) $14,552 Avg Close $52.09 Range $43.17 - $63.19

Q2 2025

Shares 207,889 Value ($000) $10,153 Avg Close $47.47 Range $35.95 - $52.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	220,847	$16,776	$72.67	$60.80 - $87.50
Q3 2025	237,124	$14,552	$52.09	$43.17 - $63.19
Q2 2025	207,889	$10,153	$47.47	$35.95 - $52.98