Firstenergy Corporation

FE·NYSE·$46.64Share Price as of 11/2·$27BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2607/28/26 10-QQ1 ended 03/31/2604/28/26 10-KFY 202502/18/26 10-QQ3 ended 09/30/2510/28/25 10-QQuarterly Report07/30/25

Disclosures

8-KCurrent report10/27/26 8-KCurrent report07/28/26 8-KCurrent report06/01/26 8-KCurrent report05/20/26 8-KCurrent report04/28/26

Prospectuses and Registrations

S-3/AShelf registration (amended)06/08/26 S-3Shelf registration05/29/26 S-8Registration of securities for employees08/12/22 S-3ASRAutomatic shelf registration12/13/21 S-3ASRAutomatic shelf registration12/09/21

Proxies

DEF 14ADefinitive proxy04/01/26 DEFA14AAdditional proxy materials04/01/26 DEF 14ADefinitive proxy04/03/25 DEFA14AAdditional proxy materials04/03/25 DEFA14AAdditional proxy materials05/10/24

Ownership

Form 4Insider transaction10/05/26 Form 4Insider transaction10/05/26 Form 4Insider transaction10/05/26 Form 4Insider transaction10/05/26 Form 4Insider transaction10/05/26

Other

11-KEmployee stock purchase plan report06/26/26 EFFECTRequest for effectiveness06/15/26 CORRESPCorrespondence with the SEC06/11/26 UPLOADLetter from the SEC06/05/26 ARSAnnual report to shareholders04/01/26