Benson Molly R (CIK 2005019) reported 26 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-08-19). Recent activity: Buy MPC (7,196 shares), Sell MPC (7,196 shares), Buy MPC (5,000 shares), Sell MPC (5,000 shares), Buy MPC (5,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Buy | 7,196 | $343,465 |
| 2026-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 7,196 | $2.6M |
| 2026-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Buy | 5,000 | $238,650 |
| 2026-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 5,000 | $1.8M |
| 2026-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Buy | 5,000 | $238,650 |
| 2026-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 5,000 | $1.8M |
| 2026-03-03 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 284 | $58,589 |
| 2026-03-03 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 614 | $36,361 |
| 2026-03-03 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 1,240 | $73,433 |
| 2026-03-03 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 998 | $59,102 |
| 2026-03-03 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Buy | 2,544 | $0 |
| 2026-03-03 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 171 | $35,277 |
| 2026-03-03 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Buy | 8,803 | $0 |
| 2026-03-03 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 348 | $71,792 |
| 2025-12-16 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 306 | $16,784 |
| 2025-12-16 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 107 | $19,877 |
| 2025-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Buy | 10,879 | $681,896 |
| 2025-08-19 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 10,879 | $1.8M |
| 2025-03-04 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Buy | 7,517 | $0 |
| 2025-03-04 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 580 | $31,517 |
| 2025-03-04 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 625 | $33,962 |
| 2025-03-04 | MPLX LP (MPLX) | Chief Legal Ofc & Corp Sec | Sell | 1,262 | $68,577 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Buy | 2,623 | $0 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 245 | $36,419 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Chief Legal Ofc & Corp Sec | Sell | 175 | $26,014 |
Source: SEC Form 4 filings · as of 2026-08-19