COMERICA INC

Ticker: CMA CUSIP: 200340107 Class: EQTY

PROSPECTOR PARTNERS LLC's Holding History (CIK: 0001080380)

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

Q4 2022

Shares 152,975 Value ($000) $10,226 Avg Close $58.65 Range $53.65 - $64.60

Q3 2022

Shares 146,325 Value ($000) $10,404 Avg Close $66.15 Range $59.26 - $72.93

Q2 2022

Shares 146,625 Value ($000) $10,759 Avg Close $67.21 Range $58.79 - $78.03

Q1 2022

Shares 154,800 Value ($000) $13,999 Avg Close $77.88 Range $68.76 - $84.13

Q4 2021

Shares 275,350 Value ($000) $23,955 Avg Close $70.25 Range $65.89 - $74.88

Q3 2021

Shares 274,700 Value ($000) $22,113 Avg Close $58.39 Range $51.07 - $67.86

Q2 2021

Shares 282,800 Value ($000) $20,175 Avg Close $59.57 Range $53.24 - $64.07

Q1 2021

Shares 286,400 Value ($000) $20,546 Avg Close $52.16 Range $43.53 - $59.00

Q4 2020

Shares 308,000 Value ($000) $17,205 Avg Close $38.35 Range $29.11 - $45.27

Q3 2020

Shares 231,750 Value ($000) $8,864 Avg Close $29.75 Range $25.38 - $33.58

Q2 2020

Shares 70,550 Value ($000) $2,688 Avg Close $26.51 Range $19.53 - $37.09

Q1 2020

Shares 33,300 Value ($000) $977 Avg Close $40.46 Range $18.38 - $53.70

Q4 2019

Shares 17,600 Value ($000) $1,263 Avg Close $50.64 Range $45.23 - $54.59

Q3 2019

Shares 90,900 Value ($000) $5,998 Avg Close $48.34 Range $42.66 - $54.01

Q2 2019

Shares 94,300 Value ($000) $6,850 Avg Close $53.72 Range $49.43 - $58.19

Q1 2019

Shares 110,100 Value ($000) $8,073 Avg Close $57.48 Range $48.30 - $63.69

Q4 2018

Shares 94,000 Value ($000) $6,457 Avg Close $56.51 Range $45.60 - $66.60

Q3 2018

Shares 13,300 Value ($000) $1,200 Avg Close $67.38 Range $62.53 - $71.00

Q2 2018

Shares 13,300 Value ($000) $1,209 Avg Close $67.40 Range $63.78 - $71.04

Q1 2018

Shares 13,300 Value ($000) $1,276 Avg Close $66.87 Range $60.29 - $71.95

Q4 2017

Shares 13,300 Value ($000) $1,155 Avg Close $56.25 Range $51.79 - $61.83

Q3 2017

Shares 13,300 Value ($000) $1,014 Avg Close $49.86 Range $44.53 - $53.61

Q2 2017

Shares 14,400 Value ($000) $1,055 Avg Close $48.67 Range $44.86 - $52.36

Q1 2017

Shares 14,700 Value ($000) $1,008 Avg Close $48.24 Range $44.53 - $51.80

Q4 2016

Shares 61,500 Value ($000) $4,189 Avg Close $40.37 Range $32.18 - $48.49

Q3 2016

Shares 61,300 Value ($000) $2,901 Avg Close $31.08 Range $26.30 - $32.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	152,975	$10,226	$58.65	$53.65 - $64.60
Q3 2022	146,325	$10,404	$66.15	$59.26 - $72.93
Q2 2022	146,625	$10,759	$67.21	$58.79 - $78.03
Q1 2022	154,800	$13,999	$77.88	$68.76 - $84.13
Q4 2021	275,350	$23,955	$70.25	$65.89 - $74.88
Q3 2021	274,700	$22,113	$58.39	$51.07 - $67.86
Q2 2021	282,800	$20,175	$59.57	$53.24 - $64.07
Q1 2021	286,400	$20,546	$52.16	$43.53 - $59.00
Q4 2020	308,000	$17,205	$38.35	$29.11 - $45.27
Q3 2020	231,750	$8,864	$29.75	$25.38 - $33.58
Q2 2020	70,550	$2,688	$26.51	$19.53 - $37.09
Q1 2020	33,300	$977	$40.46	$18.38 - $53.70
Q4 2019	17,600	$1,263	$50.64	$45.23 - $54.59
Q3 2019	90,900	$5,998	$48.34	$42.66 - $54.01
Q2 2019	94,300	$6,850	$53.72	$49.43 - $58.19
Q1 2019	110,100	$8,073	$57.48	$48.30 - $63.69
Q4 2018	94,000	$6,457	$56.51	$45.60 - $66.60
Q3 2018	13,300	$1,200	$67.38	$62.53 - $71.00
Q2 2018	13,300	$1,209	$67.40	$63.78 - $71.04
Q1 2018	13,300	$1,276	$66.87	$60.29 - $71.95
Q4 2017	13,300	$1,155	$56.25	$51.79 - $61.83
Q3 2017	13,300	$1,014	$49.86	$44.53 - $53.61
Q2 2017	14,400	$1,055	$48.67	$44.86 - $52.36
Q1 2017	14,700	$1,008	$48.24	$44.53 - $51.80
Q4 2016	61,500	$4,189	$40.37	$32.18 - $48.49
Q3 2016	61,300	$2,901	$31.08	$26.30 - $32.91