Usio, Inc. SEC filings USIO
Usio, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Jun 22, 2007. Its latest annual report, Form 10-K, was filed on Mar 18, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 19, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Regulation FD disclosure
|
Oct 19, 2026 | Oct 19, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Jul 1, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 21, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 21, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 25, 2026 | — |
| 10-Q | Quarterly report | Aug 12, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2026 | Aug 12, 2026 |
| 4 | Insider transaction | Jun 23, 2026 | Jun 21, 2026 |
| 4 | Insider transaction | Jun 23, 2026 | Jun 21, 2026 |
| 4 | Insider transaction | Jun 23, 2026 | Jun 21, 2026 |
| 4/A | Primary document | Jun 23, 2026 | Jun 21, 2026 |
| 4 | Insider transaction | Jun 22, 2026 | Jun 21, 2026 |
| 4 | Insider transaction | Jun 22, 2026 | Jun 21, 2026 |
| 4 | Insider transaction | Jun 22, 2026 | Jun 21, 2026 |
| 4 | Insider transaction | Jun 22, 2026 | Jun 21, 2026 |
| 8-K |
Current report
Officer or director change
|
Jun 17, 2026 | Jun 17, 2026 |
| 8-K/A |
Amended current report
Change to shareholder rights, Bylaw or fiscal year change, Shareholder vote results, Regulation FD disclosure
|
Jun 16, 2026 | Jun 10, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 4 | Insider transaction | Jun 15, 2026 | Jun 11, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results, Regulation FD disclosure
|
Jun 10, 2026 | Jun 10, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 18, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 18, 2026 | — |
| 8-K |
Current report
Results of operations
|
May 13, 2026 | May 13, 2026 |
| 10-Q | Quarterly report | May 13, 2026 | Mar 31, 2026 |
| DEFA14A | Additional proxy material | Apr 29, 2026 | — |
| DEF 14A | Proxy statement | Apr 29, 2026 | Jun 9, 2026 |
| 4 | Insider transaction | Mar 20, 2026 | Mar 16, 2026 |
| 4 | Insider transaction | Mar 18, 2026 | Mar 16, 2026 |
| 4 | Insider transaction | Mar 18, 2026 | Mar 16, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 18, 2026 | Mar 18, 2026 |
| 10-K | Annual report | Mar 18, 2026 | Dec 31, 2025 |
| 4/A | Filing | Mar 16, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 9, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Mar 9, 2026 | Mar 5, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Jan 28, 2026 | Jan 26, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 27, 2026 | Jan 21, 2026 |
| 4 | Insider transaction | Jan 26, 2026 | Jan 22, 2023 |
| 4 | Insider transaction | Jan 22, 2026 | Jan 20, 2023 |
| 4 | Insider transaction | Jan 20, 2026 | Jan 15, 2023 |
| 4 | Insider transaction | Jan 15, 2026 | Jan 13, 2023 |
| 4 | Insider transaction | Jan 13, 2026 | Jan 9, 2026 |
| 144 | Notice of proposed sale | Jan 9, 2026 | — |
| 144 | Notice of proposed sale | Jan 9, 2026 | — |
| 4 | Insider transaction | Dec 29, 2025 | May 17, 2023 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Dec 29, 2025 | — |
| 3 | Initial insider ownership | Dec 29, 2025 | May 17, 2023 |
| 4 | Insider transaction | Dec 9, 2025 | Dec 8, 2025 |
| 10-Q | Quarterly report | Nov 12, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2025 | Nov 12, 2025 |
| 8-K |
Current report
Officer or director change
|
Aug 29, 2025 | Aug 29, 2025 |
| 8-K |
Current report
Officer or director change
|
Aug 27, 2025 | Aug 27, 2025 |
| 4 | Insider transaction | Aug 25, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4/A | Primary document | Aug 22, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 4/A | Primary document | Aug 22, 2025 | Aug 21, 2025 |
| 4 | Insider transaction | Aug 22, 2025 | Aug 21, 2025 |
| 8-K |
Current report
Officer or director change
|
Aug 18, 2025 | Aug 18, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2025 | Aug 6, 2025 |
| 10-Q | Quarterly report | Aug 6, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 22, 2025 |
| 4 | Insider transaction | Jun 23, 2025 | Jun 21, 2025 |
| S-8 | Employee stock plan registration | Jun 23, 2025 | — |
| S-8 | Employee stock plan registration | Jun 23, 2025 | — |
| 4 | Insider transaction | Jun 23, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 23, 2025 | Jun 21, 2025 |
| 4 | Insider transaction | Jun 23, 2025 | Jun 21, 2025 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Jun 11, 2025 | Jun 10, 2025 |
| 8-K |
Current report
Auditor change
|
Jun 5, 2025 | Jun 1, 2025 |
| 424B3 | Prospectus | Jun 2, 2025 | — |
| EFFECT | Filing | May 29, 2025 | — |
| CORRESP | Letter to the SEC | May 27, 2025 | — |
| UPLOAD | Letter from the SEC | May 27, 2025 | — |
| S-3 | Shelf registration | May 22, 2025 | — |
| 10-Q | Quarterly report | May 14, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 14, 2025 | May 14, 2025 |
| DEFA14A | Additional proxy material | May 1, 2025 | — |
| DEF 14A | Proxy statement | Apr 30, 2025 | Jun 10, 2025 |
| 4 | Insider transaction | Apr 23, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 23, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 23, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 23, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 23, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 22, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 22, 2025 | Mar 16, 2025 |
| 4 | Insider transaction | Apr 22, 2025 | Mar 16, 2025 |
| 10-K | Annual report | Mar 26, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 26, 2025 | Mar 26, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 11, 2025 | — |
| 8-K/A |
Amended current report
Officer or director change
|
Mar 11, 2025 | Mar 3, 2025 |
| 144 | Notice of proposed sale | Mar 7, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Mar 5, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Feb 25, 2025 | Feb 21, 2025 |
| 4 | Insider transaction | Feb 24, 2025 | Feb 21, 2025 |
| 4 | Insider transaction | Feb 24, 2025 | Feb 21, 2025 |
| 4 | Insider transaction | Feb 24, 2025 | Feb 21, 2025 |
| 4 | Insider transaction | Feb 4, 2025 | Jan 31, 2025 |
| 4 | Insider transaction | Jan 2, 2025 | Dec 29, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 4/A | Primary document | Nov 19, 2024 | Nov 18, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 18, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2024 | Nov 6, 2024 |
| 10-Q | Quarterly report | Nov 6, 2024 | Sep 30, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 9, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Oct 7, 2024 | — |
| 4 | Insider transaction | Sep 11, 2024 | Sep 5, 2024 |
| 4 | Insider transaction | Aug 23, 2024 | Aug 23, 2024 |
| 4 | Insider transaction | Aug 21, 2024 | Aug 21, 2024 |
| 4 | Insider transaction | Aug 20, 2024 | Aug 20, 2024 |
| 4 | Insider transaction | Aug 19, 2024 | Aug 19, 2024 |
| 10-Q | Quarterly report | Aug 14, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2024 | Aug 14, 2024 |
| 4 | Insider transaction | Jun 27, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 27, 2024 | Jun 22, 2024 |
| 4 | Insider transaction | Jun 25, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 25, 2024 | Jun 21, 2024 |
| 3 | Initial insider ownership | Jun 25, 2024 | Jun 20, 2024 |
| 4 | Insider transaction | Jun 24, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 24, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 24, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 24, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 24, 2024 | Jun 21, 2024 |
| 4 | Insider transaction | Jun 24, 2024 | Jun 21, 2024 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Jun 20, 2024 | Jun 18, 2024 |
| 10-Q | Quarterly report | May 15, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 15, 2024 | May 15, 2024 |
| DEFA14A | Additional proxy material | Apr 29, 2024 | — |
| DEF 14A | Proxy statement | Apr 29, 2024 | Jun 18, 2024 |
| 8-K |
Current report
Auditor change
|
Apr 17, 2024 | Apr 12, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 27, 2024 | Mar 27, 2024 |
| 10-K | Annual report | Mar 27, 2024 | Dec 31, 2023 |
| 4 | Insider transaction | Mar 22, 2024 | Feb 8, 2024 |
| 4 | Insider transaction | Mar 20, 2024 | Feb 21, 2024 |
| 4 | Insider transaction | Mar 20, 2024 | Feb 21, 2024 |
| 4/A | Primary document | Mar 20, 2024 | Mar 16, 2024 |
| 4/A | Primary document | Mar 20, 2024 | Mar 16, 2024 |
| 4/A | Primary document | Mar 20, 2024 | Mar 16, 2024 |
| 4 | Insider transaction | Mar 20, 2024 | Jun 22, 2023 |
| 4 | Insider transaction | Mar 20, 2024 | Mar 16, 2024 |
| 4 | Insider transaction | Mar 20, 2024 | Mar 16, 2024 |
| 4 | Insider transaction | Mar 20, 2024 | Mar 16, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2024 | — |
| 3 | Initial insider ownership | Feb 6, 2024 | Feb 1, 2024 |
| 8-K |
Current report
Officer or director change
|
Feb 1, 2024 | Jan 26, 2024 |
| 8-K |
Current report
Officer or director change
|
Dec 12, 2023 | Dec 11, 2023 |
| 4/A | Primary document | Dec 7, 2023 | Nov 18, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 5, 2023 | Nov 30, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change, Regulation FD disclosure
|
Dec 1, 2023 | Nov 29, 2023 |
| SC 13D | Ownership over 5% (active) | Nov 29, 2023 | — |
| 4 | Insider transaction | Nov 21, 2023 | Nov 18, 2023 |
| 4 | Insider transaction | Nov 20, 2023 | Nov 18, 2023 |
| 4 | Insider transaction | Nov 20, 2023 | Nov 18, 2023 |
| 4 | Insider transaction | Nov 20, 2023 | Nov 18, 2023 |
| 4 | Insider transaction | Nov 20, 2023 | Nov 18, 2023 |
| 4 | Insider transaction | Nov 20, 2023 | Nov 18, 2023 |
| 4 | Insider transaction | Nov 20, 2023 | Nov 18, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 20, 2023 | Nov 20, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2023 | Nov 8, 2023 |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2023 | Aug 14, 2023 |
| 10-Q | Quarterly report | Aug 14, 2023 | Jun 30, 2023 |
| S-8 | Employee stock plan registration | Jul 24, 2023 | — |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Jul 12, 2023 | Jul 12, 2023 |
| SC 13D | Ownership over 5% (active) | Jun 28, 2023 | — |
| DEFA14A | Additional proxy material | Jun 2, 2023 | — |
| DEF 14A | Proxy statement | Jun 2, 2023 | Jul 12, 2023 |
| 10-Q | Quarterly report | May 3, 2023 | Mar 31, 2023 |
| 10-K/A | Amended annual report | May 1, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Apr 4, 2023 | Apr 1, 2023 |
| 4 | Insider transaction | Apr 4, 2023 | Apr 1, 2023 |
| 4 | Insider transaction | Mar 20, 2023 | Mar 16, 2023 |
| 4 | Insider transaction | Mar 20, 2023 | Mar 16, 2023 |
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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Functions Related To Depository Banking, NEC (SIC 6099)
- Listed as
- USIO (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- San Antonio, TX
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1088034
- Former names
- PAYMENT DATA SYSTEMS INC (until Jul 1, 2019); Payment Data Systems Inc (until Jul 1, 2019); BILLSERV INC (until Aug 11, 2003); BILLSERV COM INC (until Oct 10, 2001)
Other Functions Related To Depository Banking, NEC companies
- Euronet Worldwide, Inc. EEFT
- Lesaka Technologies Inc LSAK
- OPAY Ltd OPAY
All 4 Functions Related To Depository Banking, NEC companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.