GREATBATCH INC

CUSIP: 39153L106 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2014
Shares 7,970 Value ($000) $393 Avg Close — Range —
Q3 2014
Shares 26,800 Value ($000) $1,142 Avg Close — Range —
Q2 2014
Shares 8,621 Value ($000) $423 Avg Close — Range —
Q1 2014
Shares 5,559 Value ($000) $255 Avg Close — Range —