Stem, Inc. SEC filings STEM
Stem, Inc. has 808 filings in SEC EDGAR's recent list, going back to Nov 21, 2018. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Apr 24, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 23, 2026 (listing notice). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Apr 27, 2026 | — |
| DEF 14A | Proxy statement | Apr 24, 2026 | Apr 24, 2026 |
| DEFA14A | Additional proxy material | May 27, 2025 | — |
| DEFA14A | Additional proxy material | May 1, 2025 | — |
| DEFA14A | Additional proxy material | Apr 23, 2025 | — |
| DEF 14A | Proxy statement | Apr 23, 2025 | Jun 4, 2025 |
| PRE 14A | Preliminary proxy statement | Apr 10, 2025 | Jun 4, 2025 |
| DEFA14A | Additional proxy material | Apr 19, 2024 | — |
| DEF 14A | Proxy statement | Apr 19, 2024 | Apr 18, 2024 |
| PRE 14A | Preliminary proxy statement | Apr 3, 2024 | Apr 3, 2024 |
| DEFA14A | Additional proxy material | Apr 21, 2023 | — |
| DEF 14A | Proxy statement | Apr 21, 2023 | — |
| PRE 14A | Preliminary proxy statement | Apr 3, 2023 | — |
| DEFA14A | Additional proxy material | Apr 29, 2022 | — |
| DEF 14A | Proxy statement | Apr 29, 2022 | Jun 15, 2022 |
Showing 15 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Services-Computer Integrated Systems Design (SIC 7373)
- Listed as
- STEM (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Houston, TX
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1758766
- Former names
- Star Peak Energy Transition Corp. (until Apr 30, 2021); Star Peak Energy Acquisition Corp. (until Nov 21, 2018)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.