ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

Epoch Investment Partners, Inc.'s Holding History (CIK: 0001305841)

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

Q1 2018

Shares 76,865 Value ($000) $4,455 Avg Close $58.50 Range $51.68 - $71.22

Q4 2017

Shares 121,242 Value ($000) $6,636 Avg Close $51.03 Range $46.43 - $56.58

Q3 2017

Shares 167,949 Value ($000) $8,539 Avg Close $53.48 Range $48.90 - $61.31

Q2 2017

Shares 174,391 Value ($000) $10,109 Avg Close $58.09 Range $53.64 - $63.40

Q1 2017

Shares 180,318 Value ($000) $10,549 Avg Close $56.71 Range $51.08 - $62.50

Q4 2016

Shares 181,157 Value ($000) $10,069 Avg Close $53.46 Range $41.93 - $60.74

Q3 2016

Shares 251,185 Value ($000) $11,813 Avg Close $47.55 Range $43.26 - $52.27

Q2 2016

Shares 268,052 Value ($000) $11,585 Avg Close $41.26 Range $33.31 - $47.90

Q1 2016

Shares 279,378 Value ($000) $9,552 Avg Close $39.49 Range $27.14 - $78.88

Q4 2015

Shares 214,343 Value ($000) $17,015 Avg Close $70.02 Range $54.36 - $80.71

Q3 2015

Shares 218,598 Value ($000) $12,825 Avg Close $66.02 Range $53.01 - $73.33

Q2 2015

Shares 220,548 Value ($000) $14,190 Avg Close $61.20 Range $54.54 - $68.23

Q1 2015

Shares 223,009 Value ($000) $13,597 Avg Close $68.32 Range $57.31 - $75.17

Q4 2014

Shares 194,624 Value ($000) $11,397 Avg Close $50.94 Range $38.49 - $59.69

Q3 2014

Shares 202,526 Value ($000) $8,682 Avg Close $44.82 Range $41.02 - $52.50

Q2 2014

Shares 200,411 Value ($000) $10,087 Avg Close $46.12 Range $40.30 - $51.81

Q1 2014

Shares 201,536 Value ($000) $8,886 Avg Close $47.58 Range $39.68 - $54.25

Q4 2013

Shares 600,463 Value ($000) $24,415 Avg Close $36.93 Range $29.36 - $41.47

Q3 2013

Shares 1,033,633 Value ($000) $34,751 Avg Close $32.55 Range $27.72 - $35.72

Q2 2013

Shares 1,008,083 Value ($000) $28,912 Avg Close $29.15 Range $22.17 - $34.30

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	76,865	$4,455	$58.50	$51.68 - $71.22
Q4 2017	121,242	$6,636	$51.03	$46.43 - $56.58
Q3 2017	167,949	$8,539	$53.48	$48.90 - $61.31
Q2 2017	174,391	$10,109	$58.09	$53.64 - $63.40
Q1 2017	180,318	$10,549	$56.71	$51.08 - $62.50
Q4 2016	181,157	$10,069	$53.46	$41.93 - $60.74
Q3 2016	251,185	$11,813	$47.55	$43.26 - $52.27
Q2 2016	268,052	$11,585	$41.26	$33.31 - $47.90
Q1 2016	279,378	$9,552	$39.49	$27.14 - $78.88
Q4 2015	214,343	$17,015	$70.02	$54.36 - $80.71
Q3 2015	218,598	$12,825	$66.02	$53.01 - $73.33
Q2 2015	220,548	$14,190	$61.20	$54.54 - $68.23
Q1 2015	223,009	$13,597	$68.32	$57.31 - $75.17
Q4 2014	194,624	$11,397	$50.94	$38.49 - $59.69
Q3 2014	202,526	$8,682	$44.82	$41.02 - $52.50
Q2 2014	200,411	$10,087	$46.12	$40.30 - $51.81
Q1 2014	201,536	$8,886	$47.58	$39.68 - $54.25
Q4 2013	600,463	$24,415	$36.93	$29.36 - $41.47
Q3 2013	1,033,633	$34,751	$32.55	$27.72 - $35.72
Q2 2013	1,008,083	$28,912	$29.15	$22.17 - $34.30