Company filings profile · CIK 0001378140
Ocean Power Technologies, Inc. — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for Ocean Power Technologies, Inc. (OPTT): 25 filings in the last 90 days vs 15 in the prior 90 (filing-velocity rising ↑ · 1.67×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.
✔ Verified against the public SEC EDGAR filing record as of Nov 4, 2026. Source-linked, daily-refreshed.
Material 8-K events — Ocean Power Technologies, Inc.
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| Nov 3, 2026 | Entry into a Material Agreement; Material Direct Financial Obligation; Unregistered Sale of Securities; Financial Statements and Exhibits | ↗ |
| Oct 28, 2026 | Change in Auditor; Other Events; Financial Statements and Exhibits | ↗ |
| Oct 7, 2026 | Entry into a Material Agreement; Termination of a Material Agreement; Departure/Election of Directors or Officers | ↗ |
| Sep 25, 2026 | Entry into a Material Agreement; Material Direct Financial Obligation; Unregistered Sale of Securities; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Sep 17, 2026 | Entry into a Material Agreement; Termination of a Material Agreement; Departure/Election of Directors or Officers; Other Events; Financial Statements and Exhibits | ↗ |
| Sep 11, 2026 | Item 3.03; Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Aug 24, 2026 | Results of Operations (earnings); Other Events; Financial Statements and Exhibits | ↗ |
| Aug 20, 2026 | Delisting / Listing-Rule Failure; Financial Statements and Exhibits | ↗ |
| Aug 17, 2026 | Other Events; Financial Statements and Exhibits | ↗ |
| Aug 5, 2026 | Other Events; Financial Statements and Exhibits | ↗ |
| Jul 27, 2026 | Entry into a Material Agreement; Financial Statements and Exhibits | ↗ |
| Jul 23, 2026 | Entry into a Material Agreement; Termination of a Material Agreement; Results of Operations (earnings); Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Jun 29, 2026 | Entry into a Material Agreement; Item 3.03; Amendments to Bylaws/Charter; Other Events; Financial Statements and Exhibits | ↗ |
| Jun 9, 2026 | Other Events; Financial Statements and Exhibits | ↗ |
| Jun 8, 2026 | Entry into a Material Agreement; Other Events; Financial Statements and Exhibits | ↗ |
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Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Nov 3, 2026 | 8-K | Entry into a Material Agreement; Material Direct Financial Obligation; Unregistered Sale of Securities; Financial Statements and Exhibits | ↗ |
| Oct 29, 2026 | DEF 14A | DEF 14A | ↗ |
| Oct 29, 2026 | S-1/A | S-1/A | ↗ |
| Oct 28, 2026 | 8-K | Change in Auditor; Other Events; Financial Statements and Exhibits | ↗ |
| Oct 19, 2026 | PRER14A | PRER14A | ↗ |
| Oct 14, 2026 | EFFECT | Item ; Item ; Item | ↗ |
| Oct 14, 2026 | 424B5 | 424B5 | ↗ |
| Oct 7, 2026 | 8-K/A | Entry into a Material Agreement; Termination of a Material Agreement; Departure/Election of Directors or Officers | ↗ |
| Oct 7, 2026 | 8-K | Entry into a Material Agreement; Termination of a Material Agreement; Departure/Election of Directors or Officers | ↗ |
| Oct 2, 2026 | PRE 14A | PRE 14A | ↗ |
| Oct 2, 2026 | 4 | 4 | ↗ |
| Oct 2, 2026 | 3 | 3 | ↗ |
| Sep 25, 2026 | S-1/A | S-1/A | ↗ |
| Sep 25, 2026 | 8-K | Entry into a Material Agreement; Material Direct Financial Obligation; Unregistered Sale of Securities; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Sep 17, 2026 | 8-K | Entry into a Material Agreement; Termination of a Material Agreement; Departure/Election of Directors or Officers; Other Events; Financial Statements and Exhibits | ↗ |
| Sep 14, 2026 | 10-Q | 10-Q | ↗ |
| Sep 11, 2026 | 8-K | Item 3.03; Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Sep 8, 2026 | S-1 | S-1 | ↗ |
| Aug 28, 2026 | DRS | ↗ | |
| Aug 25, 2026 | S-1 | S-1 | ↗ |
| Aug 24, 2026 | 8-K | Results of Operations (earnings); Other Events; Financial Statements and Exhibits | ↗ |
| Aug 20, 2026 | 8-K | Delisting / Listing-Rule Failure; Financial Statements and Exhibits | ↗ |
| Aug 19, 2026 | 10-K | 10-K | ↗ |
| Aug 17, 2026 | DEFA14A | DEFA14A | ↗ |
| Aug 17, 2026 | 8-K | Other Events; Financial Statements and Exhibits | ↗ |
| Aug 5, 2026 | 3 | 3 | ↗ |
| Aug 5, 2026 | 8-K | Other Events; Financial Statements and Exhibits | ↗ |
| Aug 3, 2026 | DEF 14A | DEF 14A | ↗ |
| Jul 29, 2026 | NT 10-K | NT 10-K | ↗ |
| Jul 27, 2026 | 8-K | Entry into a Material Agreement; Financial Statements and Exhibits | ↗ |
| Jul 27, 2026 | 424B5 | 424B5 | ↗ |
| Jul 23, 2026 | PRE 14A | PRE 14A | ↗ |
| Jul 23, 2026 | 8-K | Entry into a Material Agreement; Termination of a Material Agreement; Results of Operations (earnings); Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Jun 29, 2026 | 8-A12B/A | 8-A12B/A | ↗ |
| Jun 29, 2026 | 8-K | Entry into a Material Agreement; Item 3.03; Amendments to Bylaws/Charter; Other Events; Financial Statements and Exhibits | ↗ |
| Jun 9, 2026 | 8-K | Other Events; Financial Statements and Exhibits | ↗ |
| Jun 8, 2026 | 8-K | Entry into a Material Agreement; Other Events; Financial Statements and Exhibits | ↗ |
| Jun 8, 2026 | 424B5 | 424B5 | ↗ |
| May 21, 2026 | 8-K | Other Events; Financial Statements and Exhibits | ↗ |
| May 12, 2026 | 8-K | Other Events; Financial Statements and Exhibits | ↗ |