CHASE CORP

CUSIP: 16150R104 Class: Common Stock

Port Capital LLC's Holding History (CIK: 0001729212)

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

Q4 2019
Shares 6,428 Value ($000) $762 Avg Close — Range —
Q3 2019
Shares 6,428 Value ($000) $703 Avg Close — Range —
Q2 2019
Shares 6,428 Value ($000) $692 Avg Close — Range —
Q1 2019
Shares 6,428 Value ($000) $595 Avg Close — Range —