Company filings profile · CIK 0002024203
Cayson Acquisition Corp — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for Cayson Acquisition Corp (CAPN): 10 filings in the last 90 days vs 17 in the prior 90 (filing-velocity cooling ↓ · 0.59×). 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 Sep 24, 2026. Source-linked, daily-refreshed.
Material 8-K events — Cayson Acquisition Corp
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| Sep 23, 2026 | Entry into a Material Agreement; Material Direct Financial Obligation; Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Sep 8, 2026 | Termination of a Material Agreement; Financial Statements and Exhibits | ↗ |
| Aug 26, 2026 | Other Events | ↗ |
| Jul 23, 2026 | Other Events | ↗ |
| Jun 25, 2026 | Entry into a Material Agreement; Financial Statements and Exhibits | ↗ |
| Jun 23, 2026 | Other Events | ↗ |
| May 22, 2026 | Other Events | ↗ |
| Apr 28, 2026 | Delisting / Listing-Rule Failure | ↗ |
| Apr 23, 2026 | Other Events | ↗ |
| Mar 20, 2026 | Entry into a Material Agreement; Material Direct Financial Obligation; Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Dec 23, 2025 | Material Direct Financial Obligation; Financial Statements and Exhibits | ↗ |
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Insider transactions (Form 4 / 3 / 5)
| Filed | Form | |
|---|---|---|
| Oct 22, 2025 | 3 | ↗ |
Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Sep 23, 2026 | 8-K | Entry into a Material Agreement; Material Direct Financial Obligation; Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Sep 8, 2026 | DEF 14A | DEF 14A | ↗ |
| Sep 8, 2026 | 8-K | Termination of a Material Agreement; Financial Statements and Exhibits | ↗ |
| Aug 28, 2026 | PRE 14A | PRE 14A | ↗ |
| Aug 26, 2026 | 8-K | Other Events | ↗ |
| Aug 7, 2026 | 10-Q | 10-Q | ↗ |
| Jul 31, 2026 | F-4/A | F-4/A | ↗ |
| Jul 23, 2026 | 8-K | Other Events | ↗ |
| Jul 23, 2026 | 425 | 425 | ↗ |
| Jul 17, 2026 | F-4/A | F-4/A | ↗ |
| Jun 25, 2026 | 425 | 425 | ↗ |
| Jun 25, 2026 | 8-K | Entry into a Material Agreement; Financial Statements and Exhibits | ↗ |
| Jun 23, 2026 | 425 | 425 | ↗ |
| Jun 23, 2026 | 8-K | Other Events | ↗ |
| May 22, 2026 | F-4/A | F-4/A | ↗ |
| May 22, 2026 | 425 | 425 | ↗ |
| May 22, 2026 | 8-K | Other Events | ↗ |
| May 15, 2026 | 10-Q | 10-Q | ↗ |
| May 15, 2026 | SCHEDULE 13G/A | ↗ | |
| May 15, 2026 | SCHEDULE 13G | ↗ | |
| May 8, 2026 | F-4/A | F-4/A | ↗ |
| May 7, 2026 | SCHEDULE 13G/A | ↗ | |
| Apr 28, 2026 | 8-K | Delisting / Listing-Rule Failure | ↗ |
| Apr 23, 2026 | 425 | 425 | ↗ |
| Apr 23, 2026 | 8-K | Other Events | ↗ |
| Apr 20, 2026 | SCHEDULE 13G/A | ↗ | |
| Apr 16, 2026 | F-4/A | F-4/A | ↗ |
| Mar 24, 2026 | 10-K | 10-K | ↗ |
| Mar 20, 2026 | 425 | ↗ | |
| Mar 20, 2026 | 8-K | Entry into a Material Agreement; Material Direct Financial Obligation; Amendments to Bylaws/Charter; Item 5.07; Financial Statements and Exhibits | ↗ |
| Mar 13, 2026 | DEFA14A | DEFA14A | ↗ |
| Feb 24, 2026 | DEF 14A | DEF 14A | ↗ |
| Feb 12, 2026 | PRE 14A | PRE 14A | ↗ |
| Feb 11, 2026 | F-4 | F-4 | ↗ |
| Feb 2, 2026 | SCHEDULE 13G/A | ↗ | |
| Dec 23, 2025 | DRS/A | ↗ | |
| Dec 23, 2025 | 425 | 425 | ↗ |
| Dec 23, 2025 | 8-K | Material Direct Financial Obligation; Financial Statements and Exhibits | ↗ |
| Nov 12, 2025 | 10-Q | 10-Q | ↗ |
| Oct 23, 2025 | SCHEDULE 13G | ↗ |