PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

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

Q4 2025

Shares 67,064 Value ($000) $5 Avg Close $72.67 Range $60.80 - $87.50

Q3 2025

Shares 11,782 Value ($000) $1 Avg Close $52.09 Range $43.17 - $63.19

Q4 2024

Shares 15,746 Value ($000) $1 Avg Close $42.80 Range $34.57 - $54.16

Q3 2024

Shares 12,944 Value ($000) $0 Avg Close $33.48 Range $29.02 - $38.62

Q4 2023

Shares 7,310 Value ($000) $0 Avg Close $22.87 Range $17.53 - $30.11

Q3 2022

Shares 21,060 Value ($000) $1,057 Avg Close $49.00 Range $40.00 - $55.58

Q4 2018

Shares 10,139 Value ($000) $347 Avg Close $35.96 Range $28.91 - $48.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	67,064	$5	$72.67	$60.80 - $87.50
Q3 2025	11,782	$1	$52.09	$43.17 - $63.19
Q4 2024	15,746	$1	$42.80	$34.57 - $54.16
Q3 2024	12,944	$0	$33.48	$29.02 - $38.62
Q4 2023	7,310	$0	$22.87	$17.53 - $30.11
Q3 2022	21,060	$1,057	$49.00	$40.00 - $55.58
Q4 2018	10,139	$347	$35.96	$28.91 - $48.99