GSI GROUP INC CDA NEW

CUSIP: 36191C205 Class: CMN

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2016
Shares 778,100 Value ($000) $11,018 Avg Close — Range —
Q4 2015
Shares 733,600 Value ($000) $9,992 Avg Close — Range —
Q3 2015
Shares 689,800 Value ($000) $8,781 Avg Close — Range —
Q2 2015
Shares 669,438 Value ($000) $10,062 Avg Close — Range —
Q1 2015
Shares 706,300 Value ($000) $9,408 Avg Close — Range —
Q4 2014
Shares 595,425 Value ($000) $8,765 Avg Close — Range —
Q3 2014
Shares 512,505 Value ($000) $5,889 Avg Close — Range —
Q2 2014
Shares 486,204 Value ($000) $6,189 Avg Close — Range —
Q1 2014
Shares 349,300 Value ($000) $4,562 Avg Close — Range —
Q4 2013
Shares 271,600 Value ($000) $3,053 Avg Close — Range —
Q3 2013
Shares 191,200 Value ($000) $1,824 Avg Close — Range —
Q2 2013
Shares 179,300 Value ($000) $1,442 Avg Close — Range —