GREATBATCH INC

CUSIP: 39153L106 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2015
Shares 8,228 Value ($000) $432 Avg Close — Range —
Q3 2015
Shares 14,300 Value ($000) $807 Avg Close — Range —
Q2 2015
Shares 19,200 Value ($000) $1,035 Avg Close — Range —
Q1 2015
Shares 27,010 Value ($000) $1,563 Avg Close — Range —
Q4 2014
Shares 7,200 Value ($000) $355 Avg Close — Range —
Q2 2014
Shares 15,600 Value ($000) $765 Avg Close — Range —
Q1 2014
Shares 12,100 Value ($000) $556 Avg Close — Range —
Q4 2013
Shares 9,700 Value ($000) $429 Avg Close — Range —
Q3 2013
Shares 11,500 Value ($000) $391 Avg Close — Range —