Company · CIK 0001698990 · SIC 1311 — Crude Petroleum & Natural Gas · NYSE
Magnolia Oil & Gas Corp · MGY
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 24, 2026 AFForm 4 → | Sep 25, 4:03 pm EDT | Brian CoralesSVP & CHIEF FINANCIAL OFFICER | 16,991 | $24.74 | $118,703 | 191,573 | — | |
| Sep 24, 2026 AFForm 4 → | Sep 25, 4:02 pm EDT | Timothy D. YangEVP, CHIEF LEGAL & COMM & SEC | 18,662 | $24.74 | $130,380 | 534,783 | — | |
| Sep 24, 2026 AFForm 4 → | Sep 25, 4:01 pm EDT | Christopher G StavrosCEO & CHAIRMAN, Director | 34,899 | $24.74 | $243,813 | 898,781 | — | |
| Sep 1, 2026 AForm 4 → | Sep 3, 4:43 pm EDT | Arcilia AcostaDirector | 80 | — | — | 134,721 | — | |
| Sep 1, 2026 PForm 4 → | Sep 3, 4:42 pm EDT | David M. KhaniDirector | 54 | $26.78 | $1,446 | 30,676 | +0.18% | |
| Aug 7, 2026 PForm 4 → | Aug 11, 4:27 pm EDT | Ralph Lewis RoppDirector | 5,000 | $24.63 | $123,125 | 26,007 | +23.8% | |
| Aug 7, 2026 PForm 4 → | Aug 11, 4:25 pm EDT | David M. KhaniDirector | 8,000 | $25.00 | $200,000 | 30,622 | +35.4% | |
| Jun 1, 2026 AForm 4 → | Jun 3, 4:41 pm EDT | Arcilia AcostaDirector | 72 | — | — | 134,641 | — | |
| Jun 1, 2026 PForm 4 → | Jun 3, 4:39 pm EDT | Shandell SzaboDirector | 86 | $27.44 | $2,360 | 20,710 | +0.42% |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.