MGY
insider transactionsMagnolia Oil & Gas Corp — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-369.8K
86 buy · 369.9K sell
Net value · 365d
-$10.8M
$2.4K in · $10.8M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
8
86 buy · 369.9K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Buy·P
Director
$2.4K
86 sh · $27.44
Own +0%
-
Grant·A
Director
$0
72 sh
Own +0%
-
Grant·A
Director
$0
1.3K sh
Own +3%
-
Grant·A
Director
$0
6.3K sh
Own +43%
-
Grant·A
Director
$0
6.3K sh
Own +44%
-
Grant·A
Director
$0
8.0K sh
Own +7%
-
Grant·A
Director
$0
6.3K sh
Own +7%
-
Grant·A
Director
$0
6.3K sh
Own +39%
-
Grant·A
Director
$0
6.3K sh
Own +6%
-
Grant·A
Director
$0
6.3K sh
Own +5%
-
Sell·S
Director
$375.2K
11.7K sh · $31.98
Own -45%
-
Sell·S
Director
$521.6K
18.0K sh · $28.98
Own -14%
-
Sell·S
EVP, CHIEF LEGAL & COMM & SEC
$4.4M
150.0K sh · $29.29
Own -22%
-
Sell·S
CEO & CHAIRMAN
$3.5M
120.0K sh · $29.29
Own -12%
-
Sell·S
Director
$522.2K
18.0K sh · $29.01
Own -13%
-
Sell·S
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$961.0K
33.0K sh · $29.12
Own -15%
-
Sell·S
Director
$559.8K
19.2K sh · $29.10
Own -13%
-
Other·F
EVP - GENERAL COUNSEL & SEC
$432.7K
15.2K sh · $28.55
Own -2%
-
Other·F
CEO & CHAIRMAN
$1.2M
42.9K sh · $28.55
Own -4%
-
Other·F
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$454.4K
15.9K sh · $28.55
Own -7%
-
Grant·A
Director
$0
69 sh
Own +0%
-
Grant·A
EVP - GENERAL COUNSEL & SEC
$0
42.1K sh
Own New
-
Exercise·M
EVP - GENERAL COUNSEL & SEC
$0
49.5K sh
Own New
-
Grant·A
EVP - GENERAL COUNSEL & SEC
$0
42.1K sh
Own +6%
-
Other·D
EVP - GENERAL COUNSEL & SEC
$594.0K
24.8K sh · $23.99
Own -4%
-
Other·F
EVP - GENERAL COUNSEL & SEC
$255.4K
9.7K sh · $26.21
Own -1%
-
Exercise·M
EVP - GENERAL COUNSEL & SEC
—
49.5K sh
Own +8%
-
Grant·A
CEO & CHAIRMAN
$0
121.1K sh
Own New
-
Exercise·M
CEO & CHAIRMAN
$0
108.6K sh
Own New
-
Grant·A
CEO & CHAIRMAN
$0
121.1K sh
Own +13%
-
Other·D
CEO & CHAIRMAN
$1.3M
54.3K sh · $23.99
Own -6%
-
Other·F
CEO & CHAIRMAN
$560.1K
21.4K sh · $26.21
Own -2%
-
Exercise·M
CEO & CHAIRMAN
—
108.6K sh
Own +12%
-
Grant·A
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$0
40.0K sh
Own New
-
Exercise·M
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$0
31.7K sh
Own New
-
Grant·A
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$0
40.0K sh
Own +21%
-
Other·D
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$380.3K
15.9K sh · $23.99
Own -8%
-
Other·F
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
$163.5K
6.2K sh · $26.21
Own -3%
-
Exercise·M
Brian Corales KEY
SVP & CHIEF FINANCIAL OFFICER
—
31.7K sh
Own +17%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 1, 2026 | Shandell Szabo | Buy P | 86 | $2.4K |
| Jun 1, 2026 | Arcilia Acosta | Grant A | 72 | $0 |
| May 15, 2026 | Arcilia Acosta | Grant A | 1.3K | $0 |
| May 8, 2026 | Ralph Lewis Ropp | Grant A | 6.3K | $0 |
| May 8, 2026 | Shandell Szabo | Grant A | 6.3K | $0 |
| May 8, 2026 | Dan F Smith | Grant A | 8.0K | $0 |
| May 8, 2026 | James R Larson | Grant A | 6.3K | $0 |
| May 8, 2026 | David M. Khani | Grant A | 6.3K | $0 |
| May 8, 2026 | Edward P Djerejian | Grant A | 6.3K | $0 |
| May 8, 2026 | Arcilia Acosta | Grant A | 6.3K | $0 |
| Mar 30, 2026 | Shandell Szabo | Sell S | 11.7K | $375.2K |
| Mar 10, 2026 | Edward P Djerejian | Sell S | 18.0K | $521.6K |
| Mar 9, 2026 | Timothy D. Yang | Sell S | 150.0K | $4.4M |
| Mar 9, 2026 | Christopher G Stavros KEY | Sell S | 120.0K | $3.5M |
| Mar 9, 2026 | Dan F Smith | Sell S | 18.0K | $522.2K |
| Mar 9, 2026 | Brian Corales KEY | Sell S | 33.0K | $961.0K |
| Mar 9, 2026 | Arcilia Acosta | Sell S | 19.2K | $559.8K |
| Mar 2, 2026 | Timothy D. Yang | Other F | 15.2K | $432.7K |
| Mar 2, 2026 | Christopher G Stavros KEY | Other F | 42.9K | $1.2M |
| Mar 2, 2026 | Brian Corales KEY | Other F | 15.9K | $454.4K |
| Mar 2, 2026 | Arcilia Acosta | Grant A | 69 | $0 |
| Feb 5, 2026 | Timothy D. Yang | Grant A | 42.1K | $0 |
| Feb 5, 2026 | Timothy D. Yang | Exercise M | 49.5K | $0 |
| Feb 5, 2026 | Timothy D. Yang | Grant A | 42.1K | $0 |
| Feb 5, 2026 | Timothy D. Yang | Other D | 24.8K | $594.0K |
| Feb 5, 2026 | Timothy D. Yang | Other F | 9.7K | $255.4K |
| Feb 5, 2026 | Timothy D. Yang | Exercise M | 49.5K | — |
| Feb 5, 2026 | Christopher G Stavros KEY | Grant A | 121.1K | $0 |
| Feb 5, 2026 | Christopher G Stavros KEY | Exercise M | 108.6K | $0 |
| Feb 5, 2026 | Christopher G Stavros KEY | Grant A | 121.1K | $0 |
| Feb 5, 2026 | Christopher G Stavros KEY | Other D | 54.3K | $1.3M |
| Feb 5, 2026 | Christopher G Stavros KEY | Other F | 21.4K | $560.1K |
| Feb 5, 2026 | Christopher G Stavros KEY | Exercise M | 108.6K | — |
| Feb 5, 2026 | Brian Corales KEY | Grant A | 40.0K | $0 |
| Feb 5, 2026 | Brian Corales KEY | Exercise M | 31.7K | $0 |
| Feb 5, 2026 | Brian Corales KEY | Grant A | 40.0K | $0 |
| Feb 5, 2026 | Brian Corales KEY | Other D | 15.9K | $380.3K |
| Feb 5, 2026 | Brian Corales KEY | Other F | 6.2K | $163.5K |
| Feb 5, 2026 | Brian Corales KEY | Exercise M | 31.7K | — |
About MGY insider trading
This page tracks insider transactions for Magnolia Oil & Gas Corp (MGY) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.