ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

KELLY LAWRENCE W & ASSOCIATES INC/CA's Holding History (CIK: 0000920441)

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

Q1 2018

Shares 1,200 Value ($000) $70 Avg Close $58.50 Range $51.68 - $71.22

Q4 2017

Shares 1,200 Value ($000) $66 Avg Close $51.03 Range $46.43 - $56.58

Q3 2017

Shares 127,800 Value ($000) $6,497 Avg Close $53.48 Range $48.90 - $61.31

Q2 2017

Shares 118,100 Value ($000) $6,846 Avg Close $58.09 Range $53.64 - $63.40

Q1 2017

Shares 94,400 Value ($000) $5,522 Avg Close $56.71 Range $51.08 - $62.50

Q4 2016

Shares 45,000 Value ($000) $2,501 Avg Close $53.46 Range $41.93 - $60.74

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	1,200	$70	$58.50	$51.68 - $71.22
Q4 2017	1,200	$66	$51.03	$46.43 - $56.58
Q3 2017	127,800	$6,497	$53.48	$48.90 - $61.31
Q2 2017	118,100	$6,846	$58.09	$53.64 - $63.40
Q1 2017	94,400	$5,522	$56.71	$51.08 - $62.50
Q4 2016	45,000	$2,501	$53.46	$41.93 - $60.74