Portland General Electric Co.

POR·NYSE·$49.84Share Price as of 11/2·$6BMarket Cap as of 11/2

Financials

10-QQ3 ended 09/30/2610/29/26 10-QQ2 ended 06/30/2607/31/26 10-QQ1 ended 03/31/2605/01/26 10-KFY 202502/17/26 10-QQ3 ended 09/30/2510/31/25

Disclosures

8-KCurrent report10/29/26 8-KCurrent report10/16/26 8-KOther Events09/28/26 8-KRegulation FD Disclosure08/12/26 8-KResults of Operations; Regulation FD Disclosure07/31/26

Prospectuses and Registrations

424B5Prospectus supplement02/18/26 424B5Prospectus supplement02/17/26 424B5Prospectus supplement02/17/26 424B5Prospectus supplement07/25/25 424B5Prospectus supplement07/25/25

Proxies

DEF 14ADefinitive proxy03/13/26 DEFA14AAdditional proxy materials03/13/26 DEF 14ADefinitive proxy03/05/25 DEFA14AAdditional proxy materials03/05/25 DEF 14ADefinitive proxy03/06/24

Ownership

SC 13GBeneficial ownership07/31/26 SC 13GBeneficial ownership07/29/26 Form 4Insider transaction07/28/26 Form 4Insider transaction07/28/26 Form 4Insider transaction07/28/26

Other

ARSAnnual report to shareholders03/13/26 ARSAnnual report to shareholders03/05/25 UPLOADLetter from the SEC09/10/24 CORRESPCorrespondence with the SEC08/27/24 UPLOADLetter from the SEC08/16/24