Institutional Ownership
Marathon Pete Corp
CUSIP 56585A102COMMPCQ1 2026
Insider Transactions
72
Form 4 lines on record
Reporting Insiders
19
Distinct officers & directors
90d Buys
0
Open-market purchase shares
90d Sells
7.3K
Open-market sale shares
Insider Transactions — Form 4
72 reported transactions
| # | Date | Insider | Title | Type | Shares | Price | Value | Held After | Filing |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Jun 4, 2026 | Henschen Michael A II | Ex VP, Refining | S · Sell | 1.4K | $268.75 | $368.7K | 16.9K | SEC |
| 2 | Jun 4, 2026 | Henschen Michael A II | Ex VP, Refining | M · Option Exercise | 5.0K | $49.94 | $247.9K | 21.9K | SEC |
| 3 | Jun 4, 2026 | Henschen Michael A II | Ex VP, Refining | S · Sell | 5.0K | $268.85 | $1.33M | 16.9K | SEC |
| 4 | Jun 4, 2026 | Henschen Michael A II | Ex VP, Refining | M · Option Exercise | 5.0K | — | — | 0 | SEC |
| 5 | May 13, 2026 | Hessling Ricky D. | Chief Commercial Officer | S · Sell | 1.0K | $250.00 | $250.0K | 6.5K | SEC |
| 6 | Apr 30, 2026 | Surma John P | Director | A · Grant | 728 | — | — | 60.9K | SEC |
| 7 | Apr 30, 2026 | Stice J Michael | Director | A · Grant | 728 | — | — | 24.7K | SEC |
| 8 | Apr 30, 2026 | Semple Frank M | Director | A · Grant | 728 | — | — | 14.7K | SEC |
| 9 | Apr 30, 2026 | Rucker Kim K.W. | Director | A · Grant | 728 | — | — | 20.0K | SEC |
| 10 | Apr 30, 2026 | Paterson Eileen P. | Director | A · Grant | 728 | — | — | 3.2K | SEC |
62 more insider transactions on Premium
See the full Form 4 transaction history for Marathon Pete Corp.
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