Page 85 - Martin Marietta - 2025 Proxy Statement

POTENTIAL PAYMENTS UPON TERMINATION OR CHANGE OF CONTROL / EXECUTIVE COMPENSATION

changed such that future grants of RSUs and PSUs will require termination of the executive’s employment in connection
with a Change of Control in order for accelerated vesting to occur.

Value of Payments Upon Termination. The following table shows the potential incremental value of payments to each
of our named executive officers upon termination, including in the event of a Change of Control of Martin Marietta,
assuming a December 31, 2024 termination date and, where applicable, using the NYSE closing price per share of our
common stock of $516.50 on December 31, 2024 (the last trading day of 2024).
Potential Incremental Value of Payments Upon Termination or Change of Control at December 31, 2024

Involuntary
Not-for-Cause
Retirement Termination Disability Death
Name Benefit or Payment 1 ($) ($) ($) ($) Change-of-Control
C. Howard Nye Cash Severance 2 — — — — 18,658,200
Unvested RSUs 3 7,801,989 — 7,801,989 7,801,989 7,801,989
Unexercisable Stock Options — — — — —
Unvested Incentive Stock Plan Units 4 1,752,476 188,085 1,752,476 1,752,476 1,752,476
PSUs 5 15,579,224 — 15,579,224 15,579,224 15,579,224
Retirement Plans 6 — — — — 16,473,613
Health and Welfare Benefits 7 — — — — 58,476
James A. J. Nickolas Cash Severance 2 — — — — 7,253,799
Unvested RSUs 3 1,605,107 — 1,605,107 1,605,107 1,605,107
Unexercisable Stock Options — — — — —
Unvested Incentive Stock Plan Units 4 — — — — —
PSUs 5 3,054,989 — 3,054,989 3,054,989 3,054,989
Retirement Plans 6 — — 1,768,588 605,130 7,719,420
Health and Welfare Benefits 7 — — — — 72,788
Roselyn R. Bar Cash Severance 2 — — — 7,686,930
Unvested RSUs 3 1,616,524 — 1,616,524 1,616,524 1,616,524
Unexercisable Stock Options — — — — —
Unvested Incentive Stock Plan Units 4 1,123,966 141,336 1,123,966 1,123,966 1,123,966
PSUs 5 3,083,196 — 3,083,196 3,083,196 3,083,196
Retirement Plans 6 — — — — 8,164,930
Health and Welfare Benefits 7 — — — — 27,724
Robert J. Cardin Cash Severance 2 — — — — 4,146,654
Unvested RSUs 3 778,286 — 778,286 778,286 778,286
Unexercisable Stock Options — — — — —
Unvested Incentive Stock Plan Units 4 — — — — —
PSUs 5 1,461,244 — 1,461,244 1,461,244 1,461,244
Retirement Plans 6 — — 172,528 — 2,389,094
Health and Welfare Benefits 7 — — — — 67,503
Michael J. Petro Cash Severance 2 — — — — 3,929,175
Unvested RSUs 3 2,056,800 — 2,056,800 2,056,800 2,056,800
Unexercisable Stock Options — — — — —
Unvested Incentive Stock Plan Units 4 — — — — —
PSUs 5 1,347,900 — 1,347,900 1,347,900 1,347,900
Retirement Plans 6 — — 831,852 — 4,985,654
Health and Welfare Benefits 7 — — — — 24,164

1 The table does not include information with respect to plans or arrangements that are available generally to all salaried employees and that do not discriminate in favor of
executive officers. The table reflects the incremental value over the amounts to which the named executive officer would have been entitled on a voluntary resignation on
December 31, 2024.

MARTIN MARIETTA 79