ROGERS CORP

Ticker: ROG CUSIP: 775133101 Class: COM

M&T Bank Corp's Holding History (CIK: 0000036270)

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

Q4 2017

Shares 3,425 Value ($000) $554 Avg Close $150.77 Range $131.56 - $168.07

Q3 2017

Shares 3,509 Value ($000) $468 Avg Close $118.50 Range $107.24 - $133.85

Q2 2017

Shares 2,595 Value ($000) $282 Avg Close $101.32 Range $80.35 - $113.26

Q1 2017

Shares 2,393 Value ($000) $206 Avg Close $81.75 Range $75.93 - $90.45

Q3 2015

Shares 5,260 Value ($000) $280 Avg Close $56.27 Range $51.65 - $66.99

Q2 2015

Shares 5,944 Value ($000) $393 Avg Close $73.96 Range $66.07 - $83.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	3,425	$554	$150.77	$131.56 - $168.07
Q3 2017	3,509	$468	$118.50	$107.24 - $133.85
Q2 2017	2,595	$282	$101.32	$80.35 - $113.26
Q1 2017	2,393	$206	$81.75	$75.93 - $90.45
Q3 2015	5,260	$280	$56.27	$51.65 - $66.99
Q2 2015	5,944	$393	$73.96	$66.07 - $83.85