Henschen Michael A II
Ex VP, Refining
Henschen Michael A II has filed 5 SEC Form 4 filings (11 transaction rows) across 1 company, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Aug 14, 2026.
On the most recent filing, Henschen Michael A II is listed as Ex VP, Refining at Marathon Petroleum Corp. Inside the rolling window, Henschen Michael A II reported no open-market purchases and 3 open-market sales totaling $4.8M in MPC. The largest disclosed transaction in the window is a sale of 6,011 MPC shares on Aug 12, 2026, worth $2.1M.
Companies traded
Other insiders at MPC
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.8M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Henschen Michael A II made?
Henschen Michael A II has filed 5 SEC Form 4 filings (11 transaction rows) across 1 company since 2025.
Which companies does Henschen Michael A II trade?
Henschen Michael A II has filed SEC Form 4 disclosures for 1 company, including MPC.
When was Henschen Michael A II's most recent SEC Form 4 filing?
Henschen Michael A II's most recent SEC Form 4 filing on Tracefour is dated Aug 14, 2026.
What is Henschen Michael A II's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Henschen Michael A II is listed as Ex VP, Refining.
What is Henschen Michael A II's total buy and sell value in the current window?
Inside the rolling retention window, Henschen Michael A II bought $0 and sold $4.8M based on SEC Form 4 filings.
What was Henschen Michael A II's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 6,011 MPC shares on 2026-08-12, worth $2.1M, per SEC Form 4 filings.