Stem, Inc.

STEM·NYSE·$10.28Share Price as of 11/2·$92MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/13/26 10-QQ1 ended 03/31/2605/07/26 10-KFY 202503/05/26 10-QQ3 ended 09/30/2510/30/25 10-QQ2 ended 06/30/2508/08/25

Disclosures

8-KCurrent report10/23/26 8-KCurrent report08/12/26 8-KCurrent report06/03/26 8-KCurrent report05/06/26 8-KCurrent report03/17/26

Prospectuses and Registrations

S-8Registration of securities for employees08/13/26 424B5Prospectus supplement06/22/26 S-3Shelf registration06/02/26 424B5Prospectus supplement03/06/26 S-3Shelf registration11/26/25

Proxies

DEFA14AAdditional proxy materials04/27/26 DEF 14ADefinitive proxy04/24/26 DEFA14AAdditional proxy materials05/27/25 DEFA14AAdditional proxy materials05/01/25 DEF 14ADefinitive proxy04/23/25

Ownership

144Proposed sale of securities09/29/26 Form 4Insider transaction09/29/26 Form 4Insider transaction08/11/26 Form 4Insider transaction08/11/26 Form 4Insider transaction08/11/26

Other

EFFECTRequest for effectiveness06/10/26 CORRESPCorrespondence with the SEC06/08/26 UPLOADLetter from the SEC06/08/26 SDConflict Minerals disclosure06/01/26 ARSAnnual report to shareholders04/24/26