MGY
Magnolia Oil & Gas Corp · Energy · Market cap $6.6B
Insiders bought $325K net in the last 90 days ·0 sellers, 2 buyers· latest Form 4 filed Sep 3, 2026
Insider Buying
$431K
reported purchases (SEC code P)
Insider Selling
$10.8M
reported sales (SEC code S)
Unique Insiders
9
in the rolling window
Latest filing
Sep 3, 2026
Khani David M.
Magnolia Oil & Gas Corp (MGY) has 29 SEC Form 4 filings (38 transaction rows) in the rolling window, disclosed by 9 distinct insiders. Most recent filing: Sep 3, 2026.
Inside the rolling window, 9 insiders at Magnolia Oil & Gas Corp reported 5 open-market purchases totaling $431K and 7 open-market sales totaling $10.8M. Insiders have net sold $10.5M over the trailing 6 months. The most recent open-market filing is a purchase of 54 shares by Director Khani David M., dated Sep 1, 2026, worth $1K.
- Industry:Oil & Gas Exploration & Production
- CEO:Christopher G. Stavros
- Employees:262
- HQ:Houston, TX, US
- IPO:2017-06-29
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Director | Purchase | 54 | $1K | Sep 3 | +2.0% | SEC ↗ | |
Khani David M.First filing | Director | Purchase | 8,000 | $200K | Aug 11 | +5.3% | SEC ↗ |
| Director | Purchase | 5,000 | $123K | Aug 11 | +5.3% | SEC ↗ | |
| Director | Purchase | 86 | $2K | Jun 3 | -0.8% | SEC ↗ | |
Szabo ShandellFirst filing | Director | Sale | 11,731 | $375K | Mar 31 | -12.1% | SEC ↗ |
DJEREJIAN EDWARD PFirst filing | Director | Sale | 18,000 | $522K | Mar 11 | -4.5% | SEC ↗ |
Acosta ArciliaFirst in 5 months | Director | Sale | 19,235 | $560K | Mar 11 | -4.5% | SEC ↗ |
Yang Timothy D.First filing | EVP, CHIEF LEGAL & COMM & SEC | Sale | 150,000 | $4.4M | Mar 11 | -4.5% | SEC ↗ |
Stavros Christopher GFirst filing | CEO & CHAIRMAN | Sale | 119,954 | $3.5M | Mar 11 | -4.5% | SEC ↗ |
Corales BrianFirst filing | SVP & CHIEF FINANCIAL OFFICER | Sale | 33,000 | $961K | Mar 11 | -4.5% | SEC ↗ |
SMITH DAN FFirst filing | Director | Sale | 18,000 | $522K | Mar 11 | — | SEC ↗ |
Ropp Ralph LewisFirst filing | Director | Purchase | 4,500 | $104K | Nov 12 | — | SEC ↗ |
Congress trading MGY 10 all-time
- RRep. Lisa C. McClainPurchase$1,001 - $15,0002025-08-04
- DRep. Gilbert Ray CisnerosSale$1,001 - $15,0002025-07-07
- RRep. Lisa C. McClainOther$1,001 - $15,0002025-06-24
- RRep. Lisa C. McClainOther$1,001 - $15,0002025-06-24
- RRep. Lisa C. McClainPurchase$1,001 - $15,0002025-06-11
- DRep. Josh S. GottheimerOther$1,001 - $15,0002025-04-09
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does MGY have?
Magnolia Oil & Gas Corp (MGY) has 29 SEC Form 4 filings (38 transaction rows) in the rolling 365-day window, disclosed by 9 distinct insiders. Most recent filing: Sep 3, 2026.
When was the most recent SEC Form 4 filing for MGY?
The most recent Form 4 filing for MGY on Tracefour is dated Sep 3, 2026.
What is the net insider flow at MGY over the last 6 months?
Over the trailing 180 days, insiders at MGY have net sold $10.5M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at MGY in the current window?
Inside the rolling window, insiders at MGY bought $431K and sold $10.8M based on SEC Form 4 filings.
Can I get alerts for MGY insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Magnolia Oil & Gas Corp (MGY). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Magnolia Oil & Gas Corp is in the Energy sector.