ROGERS CORP

Ticker: ROG CUSIP: 775133101 Class: COM

Westchester Capital Management, LLC's Holding History (CIK: 0001512805)

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

Q1 2023

Shares 65,800 Value ($000) $10,754 Avg Close $144.28 Range $116.37 - $165.54

Q4 2022

Shares 122,266 Value ($000) $14,591 Avg Close $155.25 Range $98.45 - $246.27

Q3 2022

Shares 391,236 Value ($000) $94,631 Avg Close $258.90 Range $240.46 - $271.12

Q2 2022

Shares 277,205 Value ($000) $72,652 Avg Close $265.92 Range $251.87 - $274.51

Q1 2022

Shares 213,141 Value ($000) $57,911 Avg Close $272.82 Range $271.36 - $274.17

Q4 2021

Shares 220,122 Value ($000) $60,093 Avg Close $243.23 Range $180.42 - $274.14

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	65,800	$10,754	$144.28	$116.37 - $165.54
Q4 2022	122,266	$14,591	$155.25	$98.45 - $246.27
Q3 2022	391,236	$94,631	$258.90	$240.46 - $271.12
Q2 2022	277,205	$72,652	$265.92	$251.87 - $274.51
Q1 2022	213,141	$57,911	$272.82	$271.36 - $274.17
Q4 2021	220,122	$60,093	$243.23	$180.42 - $274.14