Sold $875K of MPC

Shawn M Lyon reported this trade on Aug 17, 2026, 4 days after the trade date of Aug 13, 2026.

Aug 13

Sold MPC

$875K

Aug 17

Reported

Insider filing

Company insiders have two business days to report.

Unusual compared with their history

Score 34 of 100, from 3 reasons.

Not part of a pre-scheduled plan
Insiders can set up trades months ahead (a 10b5-1 plan). The filing dated Aug 17, 2026 does not mark this trade as one of those.
+12
A member of Congress traded MPC 20 days earlier
Rep. David J. Taylor reported a sale of MPC dated Jul 24, 2026; this trade is dated Aug 13, 2026.
Rep. David J. Taylor's filing
+12
Sold 17% of their holding
The filing shows their holding going from 15,119 to 12,619 shares.
+10

A flag means a trade differs from this person's usual pattern. It is not evidence of wrongdoing.