ALKERMES PLC

Ticker: ALKS CUSIP: G01767105 Class: Common Stock

HARTFORD INVESTMENT MANAGEMENT CO's Holding History (CIK: 0000922439)

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

Q4 2015

Shares 2,764 Value ($000) $219 Avg Close $70.02 Range $54.36 - $80.71

Q2 2015

Shares 3,484 Value ($000) $224 Avg Close $61.20 Range $54.54 - $68.23

Q1 2015

Shares 3,723 Value ($000) $227 Avg Close $68.32 Range $57.31 - $75.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	2,764	$219	$70.02	$54.36 - $80.71
Q2 2015	3,484	$224	$61.20	$54.54 - $68.23
Q1 2015	3,723	$227	$68.32	$57.31 - $75.17