PROASSURANCE CORP

Ticker: PRA CUSIP: 74267C106 Class: Common Stock

CONTRAVISORY INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001365707)

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

Q4 2017

Shares 2,937 Value ($000) $168 Avg Close $58.36 Range $54.30 - $63.45

Q3 2017

Shares 3,131 Value ($000) $171 Avg Close $56.56 Range $50.70 - $61.90

Q1 2017

Shares 3,131 Value ($000) $189 Avg Close $57.39 Range $53.30 - $61.90

Q4 2016

Shares 3,131 Value ($000) $176 Avg Close $55.39 Range $50.50 - $63.53

Q3 2016

Shares 3,131 Value ($000) $164 Avg Close $53.02 Range $50.84 - $55.43

Q2 2016

Shares 3,131 Value ($000) $168 Avg Close $50.11 Range $47.19 - $53.57

Q1 2016

Shares 3,131 Value ($000) $158 Avg Close $49.35 Range $45.78 - $51.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	2,937	$168	$58.36	$54.30 - $63.45
Q3 2017	3,131	$171	$56.56	$50.70 - $61.90
Q1 2017	3,131	$189	$57.39	$53.30 - $61.90
Q4 2016	3,131	$176	$55.39	$50.50 - $63.53
Q3 2016	3,131	$164	$53.02	$50.84 - $55.43
Q2 2016	3,131	$168	$50.11	$47.19 - $53.57
Q1 2016	3,131	$158	$49.35	$45.78 - $51.24