PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2025
Shares 40,858 Value ($000) $3 Avg Close $72.67 Range $60.80 - $87.50
Q3 2025
Shares 21,858 Value ($000) $1 Avg Close $52.09 Range $43.17 - $63.19
Q2 2025
Shares 24,402 Value ($000) $1 Avg Close $47.47 Range $35.95 - $52.98
Q1 2025
Shares 20,822 Value ($000) $1 Avg Close $49.90 Range $41.66 - $58.38
Q4 2024
Shares 20,822 Value ($000) $1 Avg Close $42.80 Range $34.57 - $54.16
Q2 2023
Shares 94,220 Value ($000) $4 Avg Close $48.93 Range $39.66 - $59.84
Q1 2023
Shares 98,101 Value ($000) $5 Avg Close $45.71 Range $37.25 - $50.20
Q4 2022
Shares 110,279 Value ($000) $4 Avg Close $41.57 Range $33.25 - $55.25
Q3 2022
Shares 98,530 Value ($000) $4,947 Avg Close $49.00 Range $40.00 - $55.58
Q1 2022
Shares 144,202 Value ($000) $5,380 Avg Close $38.53 Range $32.45 - $45.19
Q4 2021
Shares 114,098 Value ($000) $4,545 Avg Close $38.27 Range $34.85 - $42.95
Q3 2021
Shares 111,269 Value ($000) $4,140 Avg Close $41.08 Range $36.38 - $45.46
Q2 2021
Shares 103,578 Value ($000) $4,378 Avg Close $42.85 Range $37.12 - $50.26
Q1 2021
Shares 113,625 Value ($000) $5,380 Avg Close $59.38 Range $46.51 - $70.82
Q4 2020
Shares 130,488 Value ($000) $7,963 Avg Close $58.94 Range $46.86 - $68.81
Q3 2020
Shares 126,786 Value ($000) $5,927 Avg Close $49.23 Range $44.19 - $58.13
Q2 2020
Shares 114,511 Value ($000) $5,810 Avg Close $49.14 Range $40.03 - $55.00
Q1 2020
Shares 87,394 Value ($000) $3,899 Avg Close $50.35 Range $30.79 - $59.89
Q4 2016
Shares 17,300 Value ($000) $189 Avg Close $10.49 Range $4.03 - $14.57
Q3 2016
Shares 17,300 Value ($000) $242 Avg Close $8.13 Range $5.64 - $14.35
Q2 2016
Shares 17,300 Value ($000) $121 Avg Close $7.33 Range $5.78 - $10.15
Q1 2016
Shares 17,300 Value ($000) $111 Avg Close $17.36 Range $5.27 - $31.89