COMERICA INC

Ticker: CMA CUSIP: 200340107 Class: EQTY

LOCKHEED MARTIN INVESTMENT MANAGEMENT CO's Holding History (CIK: 0000897599)

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

Q1 2023

Shares 80,000 Value ($000) $3,474 Avg Close $54.87 Range $24.91 - $66.04

Q4 2018

Shares 13,700 Value ($000) $941 Avg Close $56.51 Range $45.60 - $66.60

Q2 2018

Shares 11,450 Value ($000) $1,041 Avg Close $67.40 Range $63.78 - $71.04

Q1 2018

Shares 30,650 Value ($000) $2,940 Avg Close $66.87 Range $60.29 - $71.95

Q4 2017

Shares 47,370 Value ($000) $4,112 Avg Close $56.25 Range $51.79 - $61.83

Q2 2017

Shares 23,500 Value ($000) $1,721 Avg Close $48.67 Range $44.86 - $52.36

Q1 2017

Shares 23,500 Value ($000) $1,612 Avg Close $48.24 Range $44.53 - $51.80

Q4 2016

Shares 37,000 Value ($000) $2,520 Avg Close $40.37 Range $32.18 - $48.49

Q3 2016

Shares 52,950 Value ($000) $2,506 Avg Close $31.08 Range $26.30 - $32.91

Q2 2016

Shares 165,600 Value ($000) $6,811 Avg Close $29.09 Range $24.72 - $32.41

Q1 2016

Shares 10,000 Value ($000) $379 Avg Close $24.46 Range $20.65 - $28.28

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	80,000	$3,474	$54.87	$24.91 - $66.04
Q4 2018	13,700	$941	$56.51	$45.60 - $66.60
Q2 2018	11,450	$1,041	$67.40	$63.78 - $71.04
Q1 2018	30,650	$2,940	$66.87	$60.29 - $71.95
Q4 2017	47,370	$4,112	$56.25	$51.79 - $61.83
Q2 2017	23,500	$1,721	$48.67	$44.86 - $52.36
Q1 2017	23,500	$1,612	$48.24	$44.53 - $51.80
Q4 2016	37,000	$2,520	$40.37	$32.18 - $48.49
Q3 2016	52,950	$2,506	$31.08	$26.30 - $32.91
Q2 2016	165,600	$6,811	$29.09	$24.72 - $32.41
Q1 2016	10,000	$379	$24.46	$20.65 - $28.28