IES Holdings, Inc. SEC filings IESC
IES Holdings, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Jul 1, 2011. Its latest annual report, Form 10-K, was filed on Nov 21, 2025 for the period ended Sep 30, 2025. The latest quarterly report (Form 10-Q) was filed on Jul 31, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 6, 2026 (material agreement, acquisition or sale of assets, regulation fd disclosure). The company's fiscal year ends on September 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
|
Oct 6, 2026 | Oct 5, 2026 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Aug 11, 2026 | Aug 7, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Jul 31, 2026 | Jul 31, 2026 |
| 10-Q | Quarterly report | Jul 31, 2026 | Jun 30, 2026 |
| S-3ASR | Automatic shelf registration | Jul 2, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | May 11, 2026 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 1, 2026 | May 1, 2026 |
| 10-Q | Quarterly report | May 1, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Feb 20, 2026 | Feb 19, 2026 |
| DEFA14A | Additional proxy material | Feb 3, 2026 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 30, 2026 | Jan 30, 2026 |
| 10-Q | Quarterly report | Jan 30, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Jan 7, 2026 | — |
| DEF 14A | Proxy statement | Jan 7, 2026 | Feb 19, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Nov 21, 2025 | Nov 21, 2025 |
| 10-K | Annual report | Nov 21, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Nov 12, 2025 | Nov 7, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 1, 2025 | Aug 1, 2025 |
| 10-Q | Quarterly report | Aug 1, 2025 | Jun 30, 2025 |
| 8-K/A |
Amended current report
Officer or director change
|
Jul 3, 2025 | May 19, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 19, 2025 | May 19, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 13, 2025 | May 12, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2025 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 2, 2025 | May 2, 2025 |
| 10-Q | Quarterly report | May 2, 2025 | Mar 31, 2025 |
| S-8 | Employee stock plan registration | Feb 24, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
Feb 21, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 4, 2025 | Feb 4, 2025 |
| 10-Q | Quarterly report | Feb 4, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jan 22, 2025 | Jan 21, 2025 |
| DEFA14A | Additional proxy material | Jan 7, 2025 | — |
| DEF 14A | Proxy statement | Jan 7, 2025 | Jan 7, 2025 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Nov 22, 2024 | Nov 21, 2024 |
| 10-K | Annual report | Nov 22, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 26, 2024 | Sep 23, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 6, 2024 | Sep 4, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 2, 2024 | Aug 2, 2024 |
| 10-Q | Quarterly report | Aug 2, 2024 | Jun 30, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2024 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 3, 2024 | May 3, 2024 |
| 10-Q | Quarterly report | May 3, 2024 | Mar 31, 2024 |
| CT ORDER | Filing | Apr 11, 2024 | — |
| 8-K |
Current report
Shareholder vote results
|
Feb 23, 2024 | Feb 22, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 2, 2024 | Feb 2, 2024 |
| 10-Q | Quarterly report | Feb 2, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Jan 9, 2024 | — |
| DEF 14A | Proxy statement | Jan 9, 2024 | Feb 22, 2024 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Dec 7, 2023 | Dec 7, 2023 |
| 10-K | Annual report | Dec 7, 2023 | Sep 30, 2023 |
| CT ORDER | Filing | Sep 21, 2023 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 4, 2023 | Aug 4, 2023 |
| 10-Q | Quarterly report | Aug 4, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Jun 16, 2023 | Jun 16, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 17, 2023 | — |
| 10-Q | Quarterly report | May 10, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 10, 2023 | May 10, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Feb 24, 2023 | Feb 23, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 3, 2023 | Feb 3, 2023 |
| 10-Q | Quarterly report | Feb 3, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Jan 9, 2023 | — |
| DEF 14A | Proxy statement | Jan 9, 2023 | Feb 23, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 6, 2022 | Dec 6, 2022 |
| 10-K | Annual report | Dec 6, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 4, 2022 | Aug 4, 2022 |
| 10-Q | Quarterly report | Aug 4, 2022 | Jun 30, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2022 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 29, 2022 | Apr 29, 2022 |
| 10-Q | Quarterly report | Apr 29, 2022 | Mar 31, 2022 |
| 8-K/A |
Amended current report
Officer or director change
|
Feb 25, 2022 | Feb 23, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Feb 25, 2022 | Feb 24, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 2, 2022 | Feb 2, 2022 |
| 10-Q | Quarterly report | Feb 2, 2022 | Dec 31, 2021 |
| DEFA14A | Additional proxy material | Jan 10, 2022 | — |
| DEF 14A | Proxy statement | Jan 10, 2022 | Jan 10, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 3, 2022 | Jan 3, 2022 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Dec 3, 2021 | Dec 3, 2021 |
| 10-K | Annual report | Dec 3, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 5, 2021 | Aug 5, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 11, 2021 | Jun 11, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 8, 2021 | Jun 8, 2021 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change
|
May 24, 2021 | May 21, 2021 |
| 15-12B | Deregistration | May 24, 2021 | — |
| SD | Specialized disclosure (conflict minerals) | May 19, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 18, 2021 | May 18, 2021 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 10, 2021 | May 7, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 30, 2021 | Apr 30, 2021 |
| 10-Q | Quarterly report | Apr 30, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 19, 2021 | Apr 16, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Mar 1, 2021 | Feb 25, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 5, 2021 | Feb 5, 2021 |
| 10-Q | Quarterly report | Feb 5, 2021 | Dec 31, 2020 |
| DEFA14A | Additional proxy material | Jan 11, 2021 | — |
| DEF 14A | Proxy statement | Jan 11, 2021 | Feb 25, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 21, 2020 | Dec 21, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 7, 2020 | Dec 7, 2020 |
| 10-K | Annual report | Dec 7, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 19, 2020 | Nov 19, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 5, 2020 | Nov 5, 2020 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 5, 2020 | Oct 2, 2020 |
| 8-K |
Current report
Material agreement
|
Aug 20, 2020 | Aug 17, 2020 |
| 8-K/A |
Amended current report
Officer or director change
|
Aug 14, 2020 | Jul 31, 2020 |
| 8-K |
Current report
Officer or director change
|
Aug 14, 2020 | Aug 12, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 7, 2020 | Aug 7, 2020 |
| 10-Q | Quarterly report | Aug 7, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 3, 2020 | Jul 31, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 11, 2020 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 5, 2020 | May 5, 2020 |
| 10-Q | Quarterly report | May 5, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2020 | Feb 21, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Feb 20, 2020 | Feb 19, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 18, 2020 | Feb 18, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 4, 2020 | Feb 4, 2020 |
| 10-Q | Quarterly report | Feb 4, 2020 | Dec 31, 2019 |
| DEFA14A | Additional proxy material | Jan 9, 2020 | — |
| DEF 14A | Proxy statement | Jan 9, 2020 | Feb 19, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 7, 2020 | Jan 7, 2020 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Dec 6, 2019 | Dec 4, 2019 |
| 10-K | Annual report | Dec 6, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Nov 8, 2019 | Nov 6, 2019 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Sep 9, 2019 | Sep 3, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 2, 2019 | Aug 2, 2019 |
| 10-Q | Quarterly report | Aug 2, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Other events
|
Jun 14, 2019 | Jun 12, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 10, 2019 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 6, 2019 | May 6, 2019 |
| 10-Q | Quarterly report | May 6, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 14, 2019 | Mar 9, 2019 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 6, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 5, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Feb 8, 2019 | Feb 6, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 5, 2019 | Feb 5, 2019 |
| 10-Q | Quarterly report | Feb 5, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 8, 2019 | Jan 8, 2019 |
| DEF 14A | Proxy statement | Dec 27, 2018 | Feb 6, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 7, 2018 | Dec 7, 2018 |
| 10-K | Annual report | Dec 7, 2018 | Sep 30, 2018 |
| 424B3 | Prospectus | Aug 7, 2018 | — |
| 424B3 | Prospectus | Aug 7, 2018 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 3, 2018 | Aug 3, 2018 |
| 10-Q | Quarterly report | Aug 3, 2018 | Jun 30, 2018 |
| EFFECT | Filing | Aug 2, 2018 | — |
| EFFECT | Filing | Aug 2, 2018 | — |
| POS AM | Filing | Aug 1, 2018 | — |
| POS AM | Filing | Aug 1, 2018 | — |
| 8-K |
Current report
Material agreement
|
Jul 23, 2018 | Jul 23, 2018 |
| 424B3 | Prospectus | May 4, 2018 | — |
| 424B3 | Prospectus | May 4, 2018 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 4, 2018 | May 4, 2018 |
| 10-Q | Quarterly report | May 4, 2018 | Mar 31, 2018 |
| 424B3 | Prospectus | Apr 16, 2018 | — |
| 424B3 | Prospectus | Apr 16, 2018 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 6, 2018 | Apr 6, 2018 |
| 424B3 | Prospectus | Mar 14, 2018 | — |
| 424B3 | Prospectus | Mar 14, 2018 | — |
| EFFECT | Filing | Mar 9, 2018 | — |
| EFFECT | Filing | Mar 9, 2018 | — |
| CORRESP | Letter to the SEC | Mar 6, 2018 | — |
| UPLOAD | Letter from the SEC | Mar 1, 2018 | — |
| POS AM | Filing | Feb 22, 2018 | — |
| POS AM | Filing | Feb 22, 2018 | — |
| 8-K |
Current report
Shareholder vote results
|
Feb 8, 2018 | Feb 7, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 6, 2018 | Feb 6, 2018 |
| 10-Q | Quarterly report | Feb 6, 2018 | Dec 31, 2017 |
| DEF 14A | Proxy statement | Dec 28, 2017 | Feb 7, 2018 |
| 10-K | Annual report | Dec 8, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 8, 2017 | Dec 8, 2017 |
| 8-K |
Current report
Officer or director change
|
Aug 22, 2017 | Aug 21, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 4, 2017 | Aug 4, 2017 |
| 10-Q | Quarterly report | Aug 4, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jul 14, 2017 | Jul 14, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 15, 2017 | Jun 15, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 5, 2017 | May 5, 2017 |
| 10-Q | Quarterly report | May 5, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Apr 10, 2017 | Apr 10, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 16, 2017 | Mar 16, 2017 |
| UPLOAD | Letter from the SEC | Feb 23, 2017 | — |
| EFFECT | Filing | Feb 17, 2017 | — |
| S-3/A | Filing | Feb 17, 2017 | — |
| CORRESP | Letter to the SEC | Feb 15, 2017 | — |
| S-3/A | Filing | Feb 9, 2017 | — |
| 8-K |
Current report
Results of operations, Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Feb 9, 2017 | Feb 7, 2017 |
| 10-Q | Quarterly report | Feb 8, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 1, 2017 | Feb 1, 2017 |
| CORRESP | Letter to the SEC | Jan 19, 2017 | — |
| UPLOAD | Letter from the SEC | Jan 9, 2017 | — |
| DEF 14A | Proxy statement | Dec 29, 2016 | Feb 7, 2017 |
| PRE 14A | Preliminary proxy statement | Dec 16, 2016 | Feb 7, 2017 |
| S-3 | Shelf registration | Dec 13, 2016 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 9, 2016 | Dec 9, 2016 |
| 10-K | Annual report | Dec 9, 2016 | Sep 30, 2016 |
| 8-A12B | Filing | Nov 9, 2016 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights
|
Nov 9, 2016 | Nov 8, 2016 |
| 15-12B | Deregistration | Nov 8, 2016 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Nov 4, 2016 | Nov 2, 2016 |
| 8-K |
Current report
Material agreement
|
Sep 13, 2016 | Sep 9, 2016 |
| 10-Q | Quarterly report | Aug 8, 2016 | Jun 30, 2016 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2016 | Aug 8, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 12, 2016 | Jul 12, 2016 |
| 8-K |
Current report
Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Jun 15, 2016 | Jun 15, 2016 |
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
- Electrical Work (SIC 1731)
- Listed as
- IESC (Nasdaq)
- Fiscal year ends
- September 30
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1048268
- Former names
- Integrated Electrical Services, Inc. (until May 16, 2016); INTEGRATED ELECTRICAL SERVICES INC (until Jan 6, 2015)
Other Electrical Work companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.