NOVANTA INC — Director's Dealing 2014

Sep 9, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GSI GROUP INC (GSIG)
CIK: 0001076930
Period of Report: 2014-09-08

Reporting Person: Mulryan Deborah (Vice President, Human Resource)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-09-08	Common Stock	M	6667	$12.89	Acquired	6667	Direct
2014-09-08	Common Stock	F	2171	$12.89	Disposed	4496	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-09-08	Restricted Stock Units	$	M	6667	Disposed		Common Stock (6667)	Direct

Footnotes

F1: Each Restricted Stock Unit represents the right to receive one GSI Group Inc. common share upon vesting of such Restricted Stock Unit.

F2: The Restricted Stock Units vest in three equal annual installments on September 06, 2012, September 06, 2013 and September 06, 2014.