Alkermes plc. — Director's Dealing 2013

Jan 18, 2013

SEC Form 4/A — Form 4/A

Issuer: Alkermes plc. (ALKS)
CIK: 0001520262
Period of Report: 2013-01-17

Reporting Person: Ehrich Elliot (SVP, R&D & CMO, Alkermes, Inc.)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-01-17	Ordinary Shares	M	40000	$11.74	Acquired	116627	Direct

Footnotes

F1: This option exercise was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2: Form 4 Amendment being filed to correctly reflect the exercise price which was inadvertently transposed on the original filing.