Magnolia Oil & Gas Corporation

MGY

Financials

10-QQ2 ended 06/30/2608/06/26 10-QQ1 ended 03/31/2605/07/26 10-KFY 202502/12/26 10-QQ3 ended 09/30/2510/30/25 10-QQ2 ended 06/30/2507/31/25

Disclosures

8-KCurrent report10/01/26 8-KCurrent report09/14/26 8-KCurrent report08/05/26 8-KCurrent report08/05/26 8-KCurrent report07/23/26

Prospectuses and Registrations

S-3ASRAutomatic shelf registration09/15/26 424B5Prospectus supplement07/22/26 424B5Prospectus supplement07/20/26 S-3ASRAutomatic shelf registration07/20/26 424B3Prospectus11/04/22

Proxies

DEF 14ADefinitive proxy03/24/26 DEFA14AAdditional proxy materials03/24/26 DEF 14ADefinitive proxy03/20/25 DEFA14AAdditional proxy materials03/20/25 DEF 14ADefinitive proxy03/21/24

Ownership

Form 4Insider transaction09/25/26 Form 4Insider transaction09/25/26 Form 4Insider transaction09/25/26 Form 3Initial insider ownership09/16/26 SC 13GBeneficial ownership09/16/26

Other

SDConflict Minerals disclosure09/25/26 ARSAnnual report to shareholders03/24/26 SDConflict Minerals disclosure09/26/25 ARSAnnual report to shareholders03/20/25 SDConflict Minerals disclosure09/25/24