Magnolia Oil & Gas Corp

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

MGY

organization

SIC: 1311

SEC Insider

$4.58B

523 transactions

Summary

Magnolia Oil & Gas Corp (MGY) is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $22.7MSales: $4.32B31 insiders

Date	Insider	Type	Value
2026-03-09	Yang Timothy D.(EVP, CHIEF LEGAL & COMM & SEC)	Sell	$4.4M
2026-03-09	Stavros Christopher G(CEO & CHAIRMAN)	Sell	$3.5M
2026-03-02	Stavros Christopher G(CEO & CHAIRMAN)	F	$1.2M
2026-03-09	Corales Brian(SVP & CHIEF FINANCIAL OFFICER)	Sell	$961K
2026-03-09	Acosta Arcilia	Sell	$560K
2026-03-09	SMITH DAN F	Sell	$522K
2026-03-10	DJEREJIAN EDWARD P	Sell	$522K
2026-03-02	Corales Brian(SVP & CHIEF FINANCIAL OFFICER)	F	$454K
2026-03-02	Yang Timothy D.(EVP - GENERAL COUNSEL & SEC)	F	$433K
2026-03-30	Szabo Shandell	Sell	$375K
2026-06-01	Szabo Shandell	Buy	$2K
2026-06-01	Acosta Arcilia	A	$0
2026-05-08	DJEREJIAN EDWARD P	A	$0
2026-05-08	SMITH DAN F	A	$0
2026-05-08	LARSON JAMES R	A	$0
2026-05-08	Khani David M.	A	$0
2026-05-08	Acosta Arcilia	A	$0
2026-05-08	Szabo Shandell	A	$0
2026-05-08	Ropp Ralph Lewis	A	$0
2026-03-02	Acosta Arcilia	A	$0

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

Magnolia Oil & Gas Corp — Contributions, Lobbying & Contracts | Poliscope