Transaction · 0001193125-26-356892

Benson Molly R

Benson Molly R, CLO, CS, reported an open-market or private sale at Marathon Petroleum Corp involving 5000.000000 shares for an estimated $1792850.00. Reported holdings after the transaction were 30334.332800 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SCLO, CS
MPCMarathon Petroleum Corp
Filing timeAug 19
Trade dateAug 17, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$360.75
Pre-filing
1mo ago -13.3%1w ago -11.2%1d ago -1.5%
Returns since
7d +0.4%30d +6.2%90d +6.2%180d +6.2%1y +6.2%

MPC price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
MPC since 2026-08-19Filed 15 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
Sell
Code S
Identifier
0001193125-26-356892
Common Stock
Transaction date
Aug 17, 2026
Filed Aug 19, 2026, 08:08 PM · 2d delay
Shares
5.00k sh
$35.8k per share
Estimated value
-$179M
Computed from shares × price
Holdings after
30.3k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership Large Sale Repeat Seller 10b5-1 Detected
0score
Filing-only score

0

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

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Legal Ofc & Corp Sec

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

    Includes 0.177747 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.

  2. F2

    The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 15, 2026.

  3. F3

    Includes 0.736 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.

  4. F4

    This option, in the amount of 17,196, is exercisable as follows: 5,732 shares on March 1, 2021, 5,732 shares on March, 1, 2022 and 5,732 shares on March 1, 2023.

Original filing · 0001193125-26-356892
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