Page 37 - Martin Marietta - 2023 Proxy Statement

/ BENEFICIAL OWNERS AND MANAGEMENT

Who are the largest owners of Martin Marietta’s stock?
The following table sets forth information with respect to the shares of common stock which are held by persons known
to Martin Marietta to be the beneficial owners of more than 5% of such stock as of March 6, 2023. To the best of Martin
Marietta’s knowledge, based on filings with the Securities and Exchange Commission as noted below, no person
beneficially owned more than 5% of any class of Martin Marietta’s outstanding voting securities at the close of business
on March 6, 2023, except for those shown below.

Amount and Nature of
Name and Address of Beneficial Owner Beneficial Ownership Percent of Class
The Vanguard Group, Inc. 1 7,004,469 11.28%
BlackRock, Inc. 2 4,025,394 6.50%
Select Equity Group, L.P. 3 3,610,893 5.80%
Aristotle Capital Management, LLC 4 3,302,718 5.32%

1 As reported in Schedule 13G/A reporting beneficial ownership as of December 31, 2022 filed with the SEC on February 9, 2023,
indicating sole power to vote 0 shares, shared power to vote 86,505 shares, sole power to dispose of 6,749,487 shares, and shared
power to dispose of 254,982 shares. The Vanguard Group, Inc.’s address is 100 Vanguard Blvd., Malvern, Pennsylvania 19355.
2 As reported in Schedule 13G reporting beneficial ownership as of December 31, 2022 filed with the SEC on February 1, 2023,
indicating sole power to vote 3,672,758 shares, shared power to vote 0 shares, sole power to dispose of 4,025,394 shares, and
shared power to dispose of 0 shares. BlackRock, Inc.’s address is 55 East 52nd Street, New York, New York 10055.
3 As reported in Schedule 13G reporting beneficial ownership as of December 31, 2022 filed with the SEC on February 14, 2023,
indicating sole power to vote 0 shares, shared power to vote 3,610,893 shares, sole power to dispose of 0 shares, and shared power
to dispose of 3,610,893 shares. Select Equity Group, L.P.’s address is 380 Lafayette Street, 6th Floor, New York, New York 10003.
4 As reported in Schedule 13G reporting beneficial ownership as of December 31, 2022 filed with the SEC on February 14, 2023,
indicating sole power to vote 2,922,756 shares, shared power to vote 0 shares, sole power to dispose of 3,302,718 shares, and
shared power to dispose of 0 shares. Aristotle Capital Management, LLC’s address is 11100 Santa Monica Blvd., Suite 1700, Los
Angeles, California 90025.

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