Solaris Energy Infrastructure, Inc. SEC filings SEI
Solaris Energy Infrastructure, Inc. has 663 filings in SEC EDGAR's recent list, going back to Feb 9, 2017. Its latest annual report, Form ARS, was filed on Apr 1, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Nov 4, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Other events
|
Oct 29, 2026 | Oct 29, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 1, 2026 | Oct 1, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Sep 23, 2026 | Sep 22, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Sep 22, 2026 | Sep 22, 2026 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
Sep 8, 2026 | Sep 1, 2026 |
| 10-Q | Quarterly report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2026 | Aug 5, 2026 |
| 8-K |
Current report
Unregistered share sale, Regulation FD disclosure
|
Jul 6, 2026 | Jul 1, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2026 | May 15, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
May 12, 2026 | May 12, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
May 6, 2026 | May 5, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
May 5, 2026 | May 5, 2026 |
| 8-K/A |
Amended current report
Acquisition or sale of assets
|
May 1, 2026 | Mar 16, 2026 |
| 10-Q | Quarterly report | May 1, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Other events
|
Apr 28, 2026 | Apr 24, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2026 | Apr 27, 2026 |
| S-3ASR | Automatic shelf registration | Apr 13, 2026 | — |
| 8-K |
Current report
Material agreement, New debt
|
Apr 8, 2026 | Apr 8, 2026 |
| ARS | Annual report to shareholders | Apr 1, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 1, 2026 | — |
| DEF 14A | Proxy statement | Apr 1, 2026 | May 15, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended, Acquisition or sale of assets, New debt, Unregistered share sale, Other events
|
Mar 20, 2026 | Mar 16, 2026 |
| 10-K | Annual report | Feb 27, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 24, 2026 | Feb 24, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 17, 2026 | Feb 12, 2026 |
| 8-K |
Current report
Material agreement
|
Feb 12, 2026 | Feb 12, 2026 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2025 | Nov 3, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 17, 2025 | Oct 15, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Oct 8, 2025 | Oct 6, 2025 |
| 424B5 | Prospectus supplement | Oct 8, 2025 | — |
| 424B5 | Prospectus supplement | Oct 8, 2025 | — |
| FWP | Free writing prospectus | Oct 7, 2025 | — |
| FWP | Free writing prospectus | Oct 7, 2025 | — |
| 424B5 | Prospectus supplement | Oct 6, 2025 | — |
| 424B5 | Prospectus supplement | Oct 6, 2025 | — |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Oct 6, 2025 | Oct 6, 2025 |
| S-3ASR | Automatic shelf registration | Oct 6, 2025 | — |
| 10-Q | Quarterly report | Aug 1, 2025 | Jun 30, 2025 |
| CERT | Nyse texas certification | Jul 30, 2025 | — |
| 8-A12B | Filing | Jul 30, 2025 | — |
| 8-K |
Current report
Results of operations
|
Jul 24, 2025 | Jul 23, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
May 29, 2025 | May 23, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2025 | May 15, 2025 |
| 10-Q | Quarterly report | May 7, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
May 2, 2025 | May 1, 2025 |
| 424B5 | Prospectus supplement | May 2, 2025 | — |
| 424B5 | Prospectus supplement | May 2, 2025 | — |
| FWP | Free writing prospectus | May 1, 2025 | — |
| FWP | Free writing prospectus | May 1, 2025 | — |
| 424B5 | Prospectus supplement | May 1, 2025 | — |
| 424B5 | Prospectus supplement | May 1, 2025 | — |
| S-3ASR | Automatic shelf registration | Apr 30, 2025 | — |
| 8-K |
Current report
Material agreement, Results of operations, New debt, Other events
|
Apr 30, 2025 | Apr 28, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2025 | Apr 28, 2025 |
| ARS | Annual report to shareholders | Apr 4, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 4, 2025 | — |
| DEF 14A | Proxy statement | Apr 4, 2025 | May 15, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Apr 3, 2025 | Apr 3, 2025 |
| 10-K | Annual report | Mar 5, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 21, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 5, 2025 | Jan 30, 2025 |
| S-3ASR | Automatic shelf registration | Feb 3, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Jan 7, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 11, 2024 | Dec 10, 2024 |
| 424B3 | Prospectus | Dec 11, 2024 | — |
| 424B4 | Prospectus | Dec 9, 2024 | — |
| EFFECT | Filing | Nov 25, 2024 | — |
| 424B4 | Prospectus | Nov 25, 2024 | — |
| 424B4 | Prospectus | Nov 25, 2024 | — |
| CORRESP | Letter to the SEC | Nov 21, 2024 | — |
| UPLOAD | Letter from the SEC | Nov 21, 2024 | — |
| S-3 | Shelf registration | Nov 18, 2024 | — |
| 8-K/A | Amended current report | Nov 18, 2024 | Sep 11, 2024 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2024 | Nov 4, 2024 |
| 8-K |
Current report
Material agreement, New debt, Officer or director change, Regulation FD disclosure
|
Oct 8, 2024 | Oct 2, 2024 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale, Bylaw or fiscal year change, Regulation FD disclosure
|
Sep 17, 2024 | Sep 11, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Sep 3, 2024 | Aug 30, 2024 |
| DEFA14A | Additional proxy material | Aug 9, 2024 | — |
| DEFA14A | Additional proxy material | Aug 9, 2024 | — |
| 10-Q | Quarterly report | Aug 9, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2024 | Aug 8, 2024 |
| UPLOAD | Letter from the SEC | Aug 7, 2024 | — |
| DEFM14A | Filing | Aug 7, 2024 | — |
| CORRESP | Letter to the SEC | Aug 7, 2024 | — |
| UPLOAD | Letter from the SEC | Aug 6, 2024 | — |
| DEFA14A | Additional proxy material | Aug 5, 2024 | — |
| 8-K |
Current report
Material agreement, New debt
|
Aug 5, 2024 | Jul 30, 2024 |
| PREM14A | Filing | Jul 26, 2024 | Jul 26, 2024 |
| DEFA14A | Additional proxy material | Jul 11, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 11, 2024 | Jul 10, 2024 |
| DEFA14A | Additional proxy material | Jul 10, 2024 | — |
| 8-K |
Current report
Material agreement, Results of operations, Unregistered share sale, Regulation FD disclosure
|
Jul 10, 2024 | Jul 9, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2024 | May 14, 2024 |
| 10-Q | Quarterly report | Apr 26, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2024 | Apr 25, 2024 |
| ARS | Annual report to shareholders | Apr 5, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 4, 2024 | — |
| DEF 14A | Proxy statement | Apr 4, 2024 | May 14, 2024 |
| 10-K | Annual report | Feb 27, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2024 | Feb 26, 2024 |
| S-8 | Employee stock plan registration | Jan 24, 2024 | — |
| 10-Q | Quarterly report | Oct 31, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2023 | Oct 26, 2023 |
| 10-Q | Quarterly report | Jul 28, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2023 | Jul 27, 2023 |
| 8-K |
Current report
Officer or director change
|
Jun 1, 2023 | May 25, 2023 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
May 22, 2023 | May 16, 2023 |
| 10-Q | Quarterly report | May 4, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 1, 2023 | May 1, 2023 |
| ARS | Annual report to shareholders | Apr 3, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 3, 2023 | — |
| DEF 14A | Proxy statement | Apr 3, 2023 | — |
| PRE 14A | Preliminary proxy statement | Mar 16, 2023 | — |
| 10-K | Annual report | Mar 9, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Officer or director change
|
Mar 7, 2023 | Mar 1, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 22, 2023 | Feb 22, 2023 |
| 10-Q | Quarterly report | Nov 2, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2022 | Oct 31, 2022 |
| 10-Q | Quarterly report | Aug 2, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2022 | Aug 1, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 16, 2022 | May 12, 2022 |
| 10-Q | Quarterly report | Apr 29, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2022 | Apr 28, 2022 |
| DEFA14A | Additional proxy material | Apr 1, 2022 | — |
| DEF 14A | Proxy statement | Apr 1, 2022 | May 12, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 21, 2022 | Mar 16, 2022 |
| 10-K | Annual report | Feb 24, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 22, 2022 | Feb 21, 2022 |
| 10-Q | Quarterly report | Nov 1, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 1, 2021 | Nov 1, 2021 |
| EFFECT | Filing | Oct 22, 2021 | — |
| CORRESP | Letter to the SEC | Oct 20, 2021 | — |
| UPLOAD | Letter from the SEC | Oct 19, 2021 | — |
| S-3 | Shelf registration | Oct 15, 2021 | — |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2021 | Jul 28, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 17, 2021 | May 12, 2021 |
| 10-Q | Quarterly report | May 3, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 3, 2021 | May 3, 2021 |
| DEFA14A | Additional proxy material | Apr 1, 2021 | — |
| DEF 14A | Proxy statement | Apr 1, 2021 | May 12, 2021 |
| 10-K | Annual report | Feb 23, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 22, 2021 | Feb 21, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 22, 2021 | Jan 19, 2021 |
| 10-Q | Quarterly report | Oct 29, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2020 | Oct 29, 2020 |
| 10-Q | Quarterly report | Jul 30, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2020 | Jul 30, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jun 23, 2020 | Jun 18, 2020 |
| 10-Q | Quarterly report | May 1, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2020 | Apr 30, 2020 |
| DEFA14A | Additional proxy material | Apr 29, 2020 | — |
| DEF 14A | Proxy statement | Apr 29, 2020 | Jun 18, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 7, 2020 | Apr 7, 2020 |
| 10-K | Annual report | Feb 19, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 18, 2020 | Feb 18, 2020 |
| 10-Q | Quarterly report | Oct 30, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2019 | Oct 30, 2019 |
| 10-Q | Quarterly report | Jul 31, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2019 | Jul 30, 2019 |
| 10-Q/A | Amended quarterly report | Jul 26, 2019 | Mar 31, 2019 |
| 10-K/A | Amended annual report | Jul 26, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations, Restatement
|
Jul 19, 2019 | Jul 19, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 17, 2019 | May 17, 2019 |
| 10-Q | Quarterly report | May 1, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2019 | Apr 30, 2019 |
| DEFA14A | Additional proxy material | Apr 1, 2019 | — |
| DEF 14A | Proxy statement | Apr 1, 2019 | May 14, 2019 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 13, 2019 | Mar 13, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2019 | Feb 27, 2019 |
| 10-K | Annual report | Feb 27, 2019 | Dec 31, 2018 |
| CT ORDER | Filing | Feb 12, 2019 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Dec 20, 2018 | Dec 17, 2018 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2018 | Oct 31, 2018 |
| 10-Q | Quarterly report | Oct 31, 2018 | Sep 30, 2018 |
| EFFECT | Filing | Oct 16, 2018 | — |
| CORRESP | Letter to the SEC | Oct 12, 2018 | — |
| UPLOAD | Letter from the SEC | Oct 12, 2018 | — |
| S-3 | Shelf registration | Oct 9, 2018 | — |
| 8-K |
Current report
Officer or director change
|
Oct 5, 2018 | Oct 3, 2018 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Aug 14, 2018 | Aug 10, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2018 | Aug 6, 2018 |
| 10-Q | Quarterly report | Aug 1, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Aug 1, 2018 | Jul 30, 2018 |
| 8-K |
Current report
Shareholder vote results
|
May 18, 2018 | May 14, 2018 |
| 8-K |
Current report
Results of operations
|
May 8, 2018 | May 8, 2018 |
| 10-Q | Quarterly report | May 8, 2018 | Mar 31, 2018 |
| DEFA14A | Additional proxy material | Apr 4, 2018 | — |
| DEF 14A | Proxy statement | Apr 4, 2018 | May 14, 2018 |
| 10-K | Annual report | Mar 6, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Mar 6, 2018 | Mar 6, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jan 23, 2018 | Jan 19, 2018 |
| 8-K |
Current report
Material agreement
|
Nov 15, 2017 | Nov 9, 2017 |
| 424B4 | Prospectus | Nov 13, 2017 | — |
| EFFECT | Filing | Nov 9, 2017 | — |
| CORRESP | Letter to the SEC | Nov 7, 2017 | — |
| CORRESP | Letter to the SEC | Nov 7, 2017 | — |
Showing 200 filings, the most recent 200. 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.
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Company profile
- Industry
- Oil & Gas Field Machinery & Equipment (SIC 3533)
- Listed as
- SEI (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1697500
- Former names
- Solaris Oilfield Infrastructure, Inc. (until Sep 3, 2024)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.