PROASSURANCE CORP

Ticker: PRA CUSIP: 74267C106 Class: Common Stock

Chevy Chase Trust Holdings, LLC's Holding History (CIK: 0001462020)

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

Q4 2019

Shares 3,024 Value ($000) $109 Avg Close $38.33 Range $35.68 - $42.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	3,024	$109	$38.33	$35.68 - $42.03