PTC THERAPEUTICS INC

Ticker: PTCT CUSIP: 69366J200 Class: Common Stock

Byrne Asset Management LLC's Holding History (CIK: 0001911322)

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

Q1 2024
Shares 25 Value ($000) $1 Avg Close $28.01 Range $23.58 - $32.91
Q4 2023
Shares 25 Value ($000) $1 Avg Close $22.87 Range $17.53 - $30.11
Q3 2023
Shares 675 Value ($000) $15 Avg Close $37.19 Range $22.03 - $42.63
Q2 2023
Shares 675 Value ($000) $0 Avg Close $48.93 Range $39.66 - $59.84
Q1 2023
Shares 675 Value ($000) $0 Avg Close $45.71 Range $37.25 - $50.20
Q4 2022
Shares 525 Value ($000) $20 Avg Close $41.57 Range $33.25 - $55.25
Q3 2022
Shares 525 Value ($000) $26 Avg Close $49.00 Range $40.00 - $55.58
Q2 2022
Shares 525 Value ($000) $21 Avg Close $35.06 Range $25.01 - $45.80
Q1 2022
Shares 525 Value ($000) $20 Avg Close $38.53 Range $32.45 - $45.19
Q4 2021
Shares 525 Value ($000) $21 Avg Close $38.27 Range $34.85 - $42.95