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ACI Worldwide, Inc. SEC filings

ACI Worldwide (ACIW) filed its 10-Q for the quarter ended 30 June 2026 on 6 August 2026. 13 filings in the last twelve months, each 8-K by what it was about; the 10-K and proxy statement are on the documents page.

In the twelve months since 11 October 2025 ACI Worldwide, Inc. filed 13 documents with the SEC of the kinds listed here: 6 current reports (8-K), about 4 results of operations; 4 regulation FD disclosure; 2 officer or director change; 1 shareholder vote; 3 quarterly reports (10-Q), 1 annual report to shareholders (ARS), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A), 1 annual report (10-K). The latest, filed 6 August 2026: 10-Q, quarterly report. The 10-K, the 10-Qs and the proxy statement themselves, each with a link to open it, are on the documents page.

FiledFormWhat it was aboutPeriod or event dateFiling
6 August 202610-Qquarterly report30 June 2026EDGAR
6 August 20268-KResults of operations, Regulation FD disclosure6 August 2026EDGAR
2 June 20268-KShareholder vote2 June 2026EDGAR
7 May 202610-Qquarterly report31 March 2026EDGAR
7 May 20268-KResults of operations, Regulation FD disclosure7 May 2026EDGAR
20 April 2026ARSannual report to shareholders31 December 2025EDGAR
20 April 2026DEFA14Aadditional proxy materialEDGAR
20 April 2026DEF 14Aproxy statement2 June 2026EDGAR
26 February 202610-Kannual report31 December 2025EDGAR
26 February 20268-KResults of operations, Officer or director change, Regulation FD disclosure23 February 2026EDGAR
14 January 20268-KOfficer or director change13 January 2026EDGAR
6 November 202510-Qquarterly report30 September 2025EDGAR
6 November 20258-KResults of operations, Regulation FD disclosure6 November 2025EDGAR
An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened.
Read moreForm 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.

Source

The company's filing index on EDGAR, read from the SEC's submissions feed.

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