Transaction · 0001127602-25-005874

Petro Michael J

Petro Michael J, SSD, reported a transaction classified as withholding at MARTIN MARIETTA MATERIALS INC involving 1211.000000 shares for an estimated $646661.89. Reported holdings after the transaction were 7901.602600 shares. A 10b5-1 reference was not detected in the stored filing text.

withholdingSEC transaction code FSSD
MLMMARTIN MARIETTA MATERIALS INC
Filing timeFeb 20
Trade dateFeb 18, 2025
Filing · SECView on SEC
InsiderProfile

Price performance since filing

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MLM price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
MLM since 2025-02-20Filed 560 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
withholding
Code F
Identifier
0001127602-25-005874
Common Stock
Transaction date
Feb 18, 2025
Filed Feb 20, 2025, 07:29 PM · 2d delay
Shares
1.21k sh
$53.3k per share
Estimated value
-$64.6M
Computed from shares × price
Holdings after
7.90k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Direct Ownership
-12score
Filing-only score

-12

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

SVP - Strategy and Development

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Represents the settlement of performance share units into common stock that were granted under the Martin Marietta Amended and Restated Stock Based Award Plan on February 18, 2022. The ultimate amount…

Original filing · 0001127602-25-005874
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