MARTIN MARIETTA MATLS INC

Ticker: MLM CUSIP: 573284106 Class: COM

Schubert & Co's Holding History (CIK: 0001894830)

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

Q1 2023

Shares 14 Value ($000) $5 Avg Close $344.80 Range $312.88 - $379.88

Q4 2022

Shares 14 Value ($000) $5 Avg Close $334.71 Range $292.50 - $366.91

Q3 2022

Shares 16 Value ($000) $5 Avg Close $331.53 Range $278.89 - $366.16

Q2 2022

Shares 11 Value ($000) $3 Avg Close $333.40 Range $285.33 - $379.53

Q1 2022

Shares 6 Value ($000) $2 Avg Close $378.22 Range $341.69 - $435.45

Q4 2021

Shares 5 Value ($000) $2 Avg Close $395.00 Range $329.03 - $434.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	14	$5	$344.80	$312.88 - $379.88
Q4 2022	14	$5	$334.71	$292.50 - $366.91
Q3 2022	16	$5	$331.53	$278.89 - $366.16
Q2 2022	11	$3	$333.40	$285.33 - $379.53
Q1 2022	6	$2	$378.22	$341.69 - $435.45
Q4 2021	5	$2	$395.00	$329.03 - $434.03