PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

INTECH INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001086318)

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

Q4 2025

Shares 34,691 Value ($000) $2,635 Avg Close $72.67 Range $60.80 - $87.50

Q3 2025

Shares 28,278 Value ($000) $1,735 Avg Close $52.09 Range $43.17 - $63.19

Q2 2025

Shares 39,307 Value ($000) $1,920 Avg Close $47.47 Range $35.95 - $52.98

Q1 2025

Shares 39,307 Value ($000) $2,003 Avg Close $49.90 Range $41.66 - $58.38

Q4 2024

Shares 24,140 Value ($000) $1,090 Avg Close $42.80 Range $34.57 - $54.16

Q3 2024

Shares 18,806 Value ($000) $698 Avg Close $33.48 Range $29.02 - $38.62

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,691	$2,635	$72.67	$60.80 - $87.50
Q3 2025	28,278	$1,735	$52.09	$43.17 - $63.19
Q2 2025	39,307	$1,920	$47.47	$35.95 - $52.98
Q1 2025	39,307	$2,003	$49.90	$41.66 - $58.38
Q4 2024	24,140	$1,090	$42.80	$34.57 - $54.16
Q3 2024	18,806	$698	$33.48	$29.02 - $38.62