Hennigan Michael J (CIK 1352283) reported 16 SEC Form 4 insider transactions across 4 companies over the past 18 months (most recent 2026-06-24). Recent activity: Buy KYN (5,000 shares), Buy KYN (5,000 shares), Buy KYN (5,000 shares), Buy KYN (5,000 shares), Buy CI (782 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-24 | Kayne Anderson Energy Infrastructure Fund, Inc. (KYN) | Director | Buy | 5,000 | $68,000 |
| 2026-06-24 | Kayne Anderson Energy Infrastructure Fund, Inc. (KYN) | Director | Buy | 5,000 | $67,900 |
| 2026-06-24 | Kayne Anderson Energy Infrastructure Fund, Inc. (KYN) | Director | Buy | 5,000 | $67,650 |
| 2026-06-24 | Kayne Anderson Energy Infrastructure Fund, Inc. (KYN) | Director | Buy | 5,000 | $68,050 |
| 2026-04-24 | Cigna Group (CI) | Director | Buy | 782 | $0 |
| 2025-12-16 | MPLX LP (MPLX) | Executive Chairman | Sell | 1,335 | $73,225 |
| 2025-12-16 | Marathon Petroleum Corp (MPC) | Executive Chairman | Sell | 466 | $86,569 |
| 2025-06-04 | Cigna Group (CI) | Director | Buy | 568 | $0 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Executive Chairman | Buy | 11,645 | $0 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Executive Chairman | Sell | 4,164 | $618,979 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Executive Chairman | Sell | 2,844 | $422,761 |
| 2025-03-04 | Marathon Petroleum Corp (MPC) | Executive Chairman | Sell | 2,309 | $343,233 |
| 2025-03-04 | MPLX LP (MPLX) | Executive Chairman | Buy | 33,377 | $0 |
| 2025-03-04 | MPLX LP (MPLX) | Executive Chairman | Sell | 9,862 | $535,901 |
| 2025-03-04 | MPLX LP (MPLX) | Executive Chairman | Sell | 10,181 | $553,236 |
| 2025-03-04 | MPLX LP (MPLX) | Executive Chairman | Sell | 10,111 | $549,432 |
Source: SEC Form 4 filings · as of 2026-06-24