Dominion Energy, Inc.

D·NYSE·$67.27Share Price as of 11/2·$59BMarket Cap as of 11/2

Financials

10-QQ3 ended 09/30/2610/30/26 10-QQ2 ended 06/30/2607/31/26 10-QQ1 ended 03/31/2605/01/26 10-KFY 202502/23/26 10-QQ3 ended 09/30/2510/31/25

Disclosures

8-KCurrent report10/30/26 8-KCurrent report09/14/26 8-KCurrent report09/03/26 8-KCurrent report08/25/26 8-KCurrent report07/31/26

Prospectuses and Registrations

424B3Prospectus09/17/26 424B2Prospectus for primary offering06/09/26 424B5Prospectus supplement06/08/26 FWPFree writing prospectus06/08/26 424B2Prospectus for primary offering06/04/26

Proxies

DEFM14ADefinitive proxy (merger)07/28/26 DEF 14ADefinitive proxy03/19/26 DEFA14AAdditional proxy materials03/19/26 PX14A6GLetter to shareholders04/16/25 DEFA14AAdditional proxy materials04/08/25

Ownership

SC 13G/ABeneficial ownership (amended)08/13/26 SC 13G/ABeneficial ownership (amended)08/12/26 Form 4Insider transaction05/07/26 Form 4Insider transaction05/07/26 Form 4Insider transaction05/07/26

Other

42542509/14/26 42542508/25/26 42542508/25/26 42542508/25/26 42542508/20/26