Information Services Group Inc. SEC filings III
Information Services Group Inc. has 911 filings in SEC EDGAR's recent list, going back to Aug 11, 2006. Its latest annual report, Form 10-K, was filed on Mar 6, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 2, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Mar 11, 2026 | — |
| DEF 14A | Proxy statement | Mar 11, 2026 | Apr 24, 2026 |
| DEFA14A | Additional proxy material | Mar 14, 2025 | — |
| DEF 14A | Proxy statement | Mar 14, 2025 | Apr 24, 2025 |
| DEFA14A | Additional proxy material | Mar 14, 2024 | — |
| DEF 14A | Proxy statement | Mar 14, 2024 | Apr 25, 2024 |
| DEFA14A | Additional proxy material | Mar 15, 2023 | — |
| DEF 14A | Proxy statement | Mar 15, 2023 | Apr 27, 2023 |
| DEFA14A | Additional proxy material | Mar 18, 2022 | — |
| DEF 14A | Proxy statement | Mar 18, 2022 | Apr 28, 2022 |
| DEFA14A | Additional proxy material | Mar 18, 2021 | — |
| DEF 14A | Proxy statement | Mar 18, 2021 | Apr 29, 2021 |
| DEFA14A | Additional proxy material | Mar 20, 2020 | — |
| DEF 14A | Proxy statement | Mar 20, 2020 | Apr 30, 2020 |
| DEFA14A | Additional proxy material | Mar 21, 2019 | — |
| DEF 14A | Proxy statement | Mar 21, 2019 | Apr 30, 2019 |
| DEFA14A | Additional proxy material | Mar 16, 2018 | — |
| DEF 14A | Proxy statement | Mar 16, 2018 | Apr 26, 2018 |
| DEF 14A | Proxy statement | Mar 17, 2017 | Apr 27, 2017 |
| DEF 14A | Proxy statement | Mar 18, 2016 | Apr 28, 2016 |
| DEF 14A | Proxy statement | Mar 27, 2015 | Apr 28, 2015 |
| DEF 14A | Proxy statement | Mar 21, 2014 | Apr 29, 2014 |
| DEF 14A | Proxy statement | Mar 20, 2013 | Apr 26, 2013 |
| DEF 14A | Proxy statement | Apr 6, 2012 | May 14, 2012 |
| DEFA14A | Additional proxy material | May 2, 2011 | — |
| DEF 14A | Proxy statement | Apr 8, 2011 | May 16, 2011 |
| DEF 14A | Proxy statement | Apr 7, 2010 | May 11, 2010 |
| DEF 14A | Proxy statement | Apr 13, 2009 | May 18, 2009 |
| DEF 14A | Proxy statement | Apr 10, 2008 | May 13, 2008 |
| DEFM14A | Definitive proxy statement relating to merger or acquisition | Oct 17, 2007 | — |
| PREM14A | Preliminary proxy statements relating to merger or acquisition | Jun 19, 2007 | — |
Showing 31 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-Management Consulting Services (SIC 8742)
- Listed as
- III (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Stamford, CT
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 1371489
- Former names
- Information Services Group Inc. (until Nov 3, 2026)
Other Services-Management Consulting Services companies
- Cgi Inc GIB
- Booz Allen Hamilton Holding Corp BAH
- Genpact LTD G
- Fti Consulting, Inc FCN
- Exponent Inc EXPO
- Huron Consulting Group Inc. HURN
- Astrana Health, Inc. ASTH
- ICF International, Inc. ICFI
Source: SEC EDGAR filings. This is company-reported data, not investment advice.