ROGERS CORP

Ticker: ROG CUSIP: 775133101 Class: COM

JENNISON ASSOCIATES LLC's Holding History (CIK: 0000053417)

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

Q3 2014

Shares 38,102 Value ($000) $2,086 Avg Close $60.45 Range $53.69 - $68.34

Q2 2014

Shares 40,502 Value ($000) $2,687 Avg Close $61.78 Range $56.26 - $67.30

Q1 2014

Shares 40,503 Value ($000) $2,528 Avg Close $60.59 Range $56.17 - $65.73

Q4 2013

Shares 55,040 Value ($000) $3,385 Avg Close $60.23 Range $56.47 - $63.00

Q3 2013

Shares 61,790 Value ($000) $3,675 Avg Close $54.77 Range $46.90 - $60.97

Q2 2013

Shares 61,886 Value ($000) $2,928 Avg Close $45.60 Range $37.20 - $48.80

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	38,102	$2,086	$60.45	$53.69 - $68.34
Q2 2014	40,502	$2,687	$61.78	$56.26 - $67.30
Q1 2014	40,503	$2,528	$60.59	$56.17 - $65.73
Q4 2013	55,040	$3,385	$60.23	$56.47 - $63.00
Q3 2013	61,790	$3,675	$54.77	$46.90 - $60.97
Q2 2013	61,886	$2,928	$45.60	$37.20 - $48.80