GREATBATCH INC

CUSIP: 39153L106 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q2 2016
Shares 177,699 Value ($000) $5,496 Avg Close — Range —
Q1 2016
Shares 173,385 Value ($000) $6,179 Avg Close — Range —
Q4 2015
Shares 165,458 Value ($000) $8,687 Avg Close — Range —
Q3 2015
Shares 161,342 Value ($000) $9,103 Avg Close — Range —
Q2 2015
Shares 159,804 Value ($000) $8,616 Avg Close — Range —
Q1 2015
Shares 161,608 Value ($000) $9,349 Avg Close — Range —
Q4 2014
Shares 155,460 Value ($000) $7,664 Avg Close — Range —
Q3 2014
Shares 154,974 Value ($000) $6,603 Avg Close — Range —
Q2 2014
Shares 156,566 Value ($000) $7,681 Avg Close — Range —
Q1 2014
Shares 155,610 Value ($000) $7,146 Avg Close — Range —
Q4 2013
Shares 147,159 Value ($000) $6,510 Avg Close — Range —
Q3 2013
Shares 138,084 Value ($000) $4,699 Avg Close — Range —
Q2 2013
Shares 133,008 Value ($000) $4,361 Avg Close — Range —