ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

GTS SECURITIES LLC's Holding History (CIK: 0001452765)

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

Q3 2024

Shares 13,972 Value ($000) $391 Avg Close $26.66 Range $22.90 - $29.02

Q1 2024

Shares 8,001 Value ($000) $217 Avg Close $28.40 Range $26.18 - $32.88

Q3 2023

Shares 38,106 Value ($000) $1,067 Avg Close $29.32 Range $25.68 - $32.57

Q2 2023

Shares 29,863 Value ($000) $935 Avg Close $30.28 Range $27.68 - $33.71

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	13,972	$391	$26.66	$22.90 - $29.02
Q1 2024	8,001	$217	$28.40	$26.18 - $32.88
Q3 2023	38,106	$1,067	$29.32	$25.68 - $32.57
Q2 2023	29,863	$935	$30.28	$27.68 - $33.71