COMPASS MINERALS INTL INC

Ticker: CMP CUSIP: 20451N101 Class: Common Stock

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

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

Q3 2022

Shares 187,518 Value ($000) $7,225 Avg Close $36.91 Range $29.66 - $43.04

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	187,518	$7,225	$36.91	$29.66 - $43.04