ATMEL CORP

CUSIP: 049513104 Class: COM

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

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

Q1 2016
Shares 1,413,063 Value ($000) $11,474 Avg Close — Range —
Q4 2015
Shares 1,342,572 Value ($000) $11,559 Avg Close — Range —
Q3 2015
Shares 1,302,755 Value ($000) $10,514 Avg Close — Range —
Q2 2015
Shares 1,181,281 Value ($000) $11,642 Avg Close — Range —
Q1 2015
Shares 1,184,606 Value ($000) $9,749 Avg Close — Range —
Q4 2014
Shares 1,137,170 Value ($000) $9,547 Avg Close — Range —
Q3 2014
Shares 1,115,794 Value ($000) $9,015 Avg Close — Range —
Q2 2014
Shares 1,072,921 Value ($000) $10,053 Avg Close — Range —
Q1 2014
Shares 1,075,607 Value ($000) $8,992 Avg Close — Range —
Q4 2013
Shares 1,030,993 Value ($000) $8,073 Avg Close — Range —
Q3 2013
Shares 1,119,976 Value ($000) $8,332 Avg Close — Range —
Q2 2013
Shares 918,215 Value ($000) $6,749 Avg Close — Range —