Magnolia Oil & Gas (MGY) stock: insider trades, news & valuation
Energy · Net sellingShare price and insider trades
Magnolia Oil & Gas insider trading at a glance (Oct 9, 2026): in the past 12 months, 2 insiders bought $427K and 7 sold $10.8M of MGY stock on the open market; P/E 10.6 vs. a sector median of 19.0.
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MGY insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | $325K | 3 | — | 0 |
| Q2 2026 | $2K | 1 | — | 0 |
| Q1 2026 | — | 0 | $10.8M | 7 |
| Q4 2025 | $104K | 1 | — | 0 |
Valuation, profit and volume
Summary
Over the past 12 months, 2 Magnolia Oil & Gas Corp insiders reported open-market purchases totaling $427K, while 7 insiders reported sales totaling $10.8M. Among insiders with enough purchase history to measure, Ralph Lewis Ropp (Director) has the highest Insider Score at 66. 0 of 7 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
MGY stock news and SEC filings
Recent 8-K filings and headlines. Tone is scored from the headline wording; “Policy” marks regulatory, trade or government topics.
- 8-K Earnings release
- 8-K Material agreement, Acquisition or sale of assets, New debt obligation, Item 3.02, Investor disclosure
- 8-K Material agreement, New debt obligation
- 8-K Earnings release, Investor disclosure
- 8-K Other material event
- 8-K Other material event
- 8-K Other material event
- 8-K Other material event
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Sep 3SEC | David M. KhaniDirector | Buy | 5430,676 held (+0%) | $26.78 | $1K | -10.0% | — |
| Aug 11SEC | David M. KhaniDirector | Buy | 8,00030,622 held (+35%) | $25.00 | $200K | -3.6% | — |
| Aug 11SEC | Ralph Lewis RoppDirector | Buy | 5,00026,007 held (+24%) | $24.63 | $123K | -2.2% | 66 |
| Jun 3SEC | Shandell SzaboDirector | Buy | 8620,710 held (+0%) | $27.44 | $2K | -12.2% | — |
| Mar 31SEC | Shandell SzaboDirector | Sell | 11,73114,304 held (−45%) | $31.98 | $375K | -24.6% | — |
| Mar 11SEC | Timothy D. YangGeneral Counsel | Sell | 150,000526,661 held (−22%) | $29.29 | $4.4M | -17.7% | — |
| Mar 11SEC | Christopher G StavrosCEO, Chair | Sell | 119,954883,592 held (−12%) | $29.29 | $3.5M | -17.7% | — |
| Mar 11SEC | Brian CoralesCFO | Sell | 33,000184,178 held (−15%) | $29.12 | $961K | -17.2% | — |
| Mar 11SEC | Arcilia AcostaDirector | Sell | 19,235128,249 held (−13%) | $29.10 | $560K | -17.2% | — |
| Mar 11SEC | Dan F SmithDirector | Sell | 18,000119,204 held (−13%) | $29.01 | $522K | -16.9% | — |
| Mar 11SEC | Edward P DjerejianDirector | Sell | 18,000110,425 held (−14%) | $28.98 | $522K | -16.8% | — |
| Nov 12SEC | Ralph Lewis RoppDirector | Buy | 4,50014,687 held (+44%) | $23.10 | $104K | +4.3% | 66 |
Insiders at Magnolia Oil & Gas Corp
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Timothy D. YangGeneral Counsel | — | $4.4M | Mar 11, 2026 | — |
| Christopher G StavrosCEO, Chair | — | $3.5M | Mar 11, 2026 | — |
| Brian CoralesCFO | — | $961K | Mar 11, 2026 | — |
| Ralph Lewis RoppDirector | $227K | — | Aug 11, 2026 | 66 |
| David M. KhaniDirector | $201K | — | Sep 3, 2026 | — |
| Arcilia AcostaDirector | — | $560K | Mar 11, 2026 | — |
| Dan F SmithDirector | — | $522K | Mar 11, 2026 | — |
| Edward P DjerejianDirector | — | $522K | Mar 11, 2026 | — |
| Shandell SzaboDirector | $2K | $375K | Jun 3, 2026 | — |
Insider activity at other Energy companies
Same sector, ranked by insider buying in the last 90 days.
MGY stock: common questions
Are Magnolia Oil & Gas Corp insiders buying MGY stock?
In the past 12 months, 2 insiders reported open-market purchases of MGY worth $427K. The latest was Director David M. Khani bought $1K of MGY at $26.78.
Are Magnolia Oil & Gas Corp insiders selling MGY stock?
7 insiders reported sales worth $10.8M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is MGY's P/E ratio?
MGY trades at about 10.6 times trailing earnings, compared with a median of 19.0 for the Energy sector.
What is MGY's 52-week range?
Over the past year MGY has traded between $20.84 and $31.94. It last closed at $24.10 on Oct 9, 2026.