Aci Worldwide, Inc. SEC filings ACIW
Aci Worldwide, Inc. has 1,006 filings in SEC EDGAR's recent list, going back to Feb 16, 2012. Its latest annual report, Form ARS, was filed on Apr 20, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Apr 20, 2026 | — |
| DEF 14A | Proxy statement | Apr 20, 2026 | Jun 2, 2026 |
| DEFA14A | Additional proxy material | Apr 21, 2025 | — |
| DEF 14A | Proxy statement | Apr 21, 2025 | Jun 3, 2025 |
| DEFA14A | Additional proxy material | Apr 22, 2024 | — |
| DEF 14A | Proxy statement | Apr 22, 2024 | Jun 4, 2024 |
| DEFA14A | Additional proxy material | Apr 18, 2023 | — |
| DEF 14A | Proxy statement | Apr 18, 2023 | — |
| DEFA14A | Additional proxy material | Apr 18, 2022 | — |
| DEF 14A | Proxy statement | Apr 18, 2022 | Jun 1, 2022 |
| DEFA14A | Additional proxy material | Apr 16, 2021 | — |
| DEF 14A | Proxy statement | Apr 16, 2021 | Jun 2, 2021 |
| DEFA14A | Additional proxy material | May 29, 2020 | — |
| DEFA14A | Additional proxy material | Apr 24, 2020 | — |
| DEF 14A | Proxy statement | Apr 24, 2020 | Jun 9, 2020 |
| DEFA14A | Additional proxy material | Apr 26, 2019 | — |
| DEF 14A | Proxy statement | Apr 26, 2019 | Jun 11, 2019 |
| DEFA14A | Additional proxy material | Apr 27, 2018 | — |
| DEF 14A | Proxy statement | Apr 27, 2018 | Jun 12, 2018 |
| DEFA14A | Additional proxy material | Apr 27, 2017 | — |
| DEF 14A | Proxy statement | Apr 27, 2017 | Jun 14, 2017 |
| DEFA14A | Additional proxy material | Apr 28, 2016 | — |
| DEF 14A | Proxy statement | Apr 28, 2016 | Jun 14, 2016 |
| DEFA14A | Additional proxy material | Apr 27, 2015 | — |
| DEF 14A | Proxy statement | Apr 27, 2015 | Jun 8, 2015 |
| DEFA14A | Additional proxy material | Apr 29, 2014 | — |
| DEF 14A | Proxy statement | Apr 29, 2014 | Jun 18, 2014 |
| PRE 14A | Preliminary proxy statement | Apr 14, 2014 | Jun 18, 2014 |
| DEFA14A | Additional proxy material | Apr 29, 2013 | — |
| DEF 14A | Proxy statement | Apr 29, 2013 | Jun 11, 2013 |
| PRE 14A | Preliminary proxy statement | Apr 3, 2013 | Jun 11, 2013 |
| DEFA14A | Additional proxy material | Apr 25, 2012 | — |
| DEF 14A | Proxy statement | Apr 25, 2012 | Jun 14, 2012 |
Showing 33 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-Prepackaged Software (SIC 7372)
- Listed as
- ACIW (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Elkhorn, NE
- SEC filer status
- Large accelerated filer
- SEC CIK
- 935036
- Former names
- TRANSACTION SYSTEMS ARCHITECTS INC (until Jun 29, 2007)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.