ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q4 2023
Shares 270,496 Value ($000) $7,504 Avg Close $25.98 Range $22.01 - $29.02
Q3 2023
Shares 271,100 Value ($000) $7,594 Avg Close $29.32 Range $25.68 - $32.57
Q2 2023
Shares 76,000 Value ($000) $2,379 Avg Close $30.28 Range $27.68 - $33.71
Q1 2023
Shares 280,000 Value ($000) $7,893 Avg Close $27.24 Range $25.00 - $29.49
Q4 2022
Shares 859,200 Value ($000) $22,451 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 1,018,700 Value ($000) $22,748 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 1,271,630 Value ($000) $37,882 Avg Close $28.72 Range $26.14 - $32.79
Q2 2021
Shares 4,862 Value ($000) $119 Avg Close $22.25 Range $18.43 - $25.47