COOPER STD HLDGS INC

Ticker: CPS CUSIP: 21676P103 Class: Common Stock

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

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

Q3 2021

Shares 30,751 Value ($000) $674 Avg Close $24.02 Range $20.40 - $29.61

Q2 2021

Shares 30,751 Value ($000) $892 Avg Close $30.94 Range $26.25 - $36.87

Q1 2021

Shares 31,357 Value ($000) $1,139 Avg Close $37.31 Range $28.82 - $47.85

Q4 2020

Shares 221,279 Value ($000) $7,672 Avg Close $27.83 Range $12.62 - $41.85

Q1 2018

Shares 70,677 Value ($000) $8,680 Avg Close $122.96 Range $108.87 - $135.00

Q4 2017

Shares 48,642 Value ($000) $5,959 Avg Close $117.84 Range $105.00 - $128.52

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	30,751	$674	$24.02	$20.40 - $29.61
Q2 2021	30,751	$892	$30.94	$26.25 - $36.87
Q1 2021	31,357	$1,139	$37.31	$28.82 - $47.85
Q4 2020	221,279	$7,672	$27.83	$12.62 - $41.85
Q1 2018	70,677	$8,680	$122.96	$108.87 - $135.00
Q4 2017	48,642	$5,959	$117.84	$105.00 - $128.52