Warrior MET Coal, Inc.

HCC·NYSE·$93.08Share Price as of 11/2·$5BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/05/26 10-QQ1 ended 03/31/2604/30/26 10-KFY 202502/12/26 10-QQ3 ended 09/30/2511/05/25 10-QQ2 ended 06/30/2508/06/25

Disclosures

8-KCurrent report08/05/26 8-KCurrent report04/30/26 8-KCurrent report04/21/26 8-KCurrent report02/12/26 8-KCurrent report01/16/26

Prospectuses and Registrations

S-8Registration of securities for employees04/20/26 S-3ASRAutomatic shelf registration09/26/25 S-3ASRAutomatic shelf registration09/30/22 S-3ASRAutomatic shelf registration10/29/19 424B3Prospectus08/10/18

Proxies

DEF 14ADefinitive proxy03/10/26 DEFA14AAdditional proxy materials03/10/26 DEF 14ADefinitive proxy03/13/25 DEFA14AAdditional proxy materials03/13/25 DFAN14AAdditional materials (non-management)04/15/24

Ownership

Form 4Insider transaction08/26/26 144Proposed sale of securities08/24/26 Form 4Insider transaction08/21/26 Form 4Insider transaction08/21/26 Form 4Insider transaction08/21/26

Other

SDConflict Minerals disclosure09/25/26 ARSAnnual report to shareholders03/10/26 SDConflict Minerals disclosure09/26/25 ARSAnnual report to shareholders03/13/25 SDConflict Minerals disclosure09/26/24