ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2022
Shares 61,957 Value ($000) $2 Avg Close $23.93 Range $21.75 - $26.34
Q3 2022
Shares 34,600 Value ($000) $771 Avg Close $26.01 Range $21.81 - $32.23
Q2 2022
Shares 30,626 Value ($000) $911 Avg Close $28.72 Range $26.14 - $32.79
Q2 2021
Shares 6,924 Value ($000) $206 Avg Close $22.25 Range $18.43 - $25.47
Q4 2020
Shares 51,264 Value ($000) $1,137 Avg Close $18.28 Range $15.35 - $22.22
Q4 2018
Shares 8,275 Value ($000) $271 Avg Close $36.92 Range $27.54 - $45.16
Q3 2018
Shares 9,203 Value ($000) $370 Avg Close $43.40 Range $38.23 - $46.98
Q2 2018
Shares 9,392 Value ($000) $423 Avg Close $45.54 Range $39.54 - $51.70
Q1 2018
Shares 9,395 Value ($000) $434 Avg Close $58.50 Range $51.68 - $71.22
Q4 2017
Shares 9,516 Value ($000) $560 Avg Close $51.03 Range $46.43 - $56.58
Q3 2017
Shares 9,530 Value ($000) $466 Avg Close $53.48 Range $48.90 - $61.31
Q3 2015
Shares 3,977 Value ($000) $234 Avg Close $66.02 Range $53.01 - $73.33
Q2 2015
Shares 8,014 Value ($000) $516 Avg Close $61.20 Range $54.54 - $68.23
Q1 2015
Shares 3,582 Value ($000) $218 Avg Close $68.32 Range $57.31 - $75.17
Q4 2014
Shares 7,482 Value ($000) $438 Avg Close $50.94 Range $38.49 - $59.69
Q2 2014
Shares 5,144 Value ($000) $259 Avg Close $46.12 Range $40.30 - $51.81
Q1 2014
Shares 15,442 Value ($000) $681 Avg Close $47.58 Range $39.68 - $54.25
Q4 2013
Shares 14,568 Value ($000) $593 Avg Close $36.93 Range $29.36 - $41.47
Q3 2013
Shares 21,107 Value ($000) $710 Avg Close $32.55 Range $27.72 - $35.72
Q2 2013
Shares 20,344 Value ($000) $584 Avg Close $29.15 Range $22.17 - $34.30