Classover Holdings, Inc. - KIDZ
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 21
Latest filed: Aug 13, 2026
| Form | Count |
|---|---|
| 8-K | 15 |
| SCHEDULE 13D/A | 2 |
| SCHEDULE 13G/A | 2 |
| 4 | 1 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Aug 13, 2026 | 8-K | Aug 13, 2026 | 0001477932-26-004990 | View |
| Aug 12, 2026 | 4 | Aug 07, 2026 | 0001475597-26-000198 | View |
| Aug 11, 2026 | 8-K | Aug 11, 2026 | 0001477932-26-004846 | View |
| Aug 07, 2026 | SCHEDULE 13D/A | — | 0001094891-26-000277 | View |
| Jul 30, 2026 | SCHEDULE 13G/A | — | 0002012383-26-003191 | View |
| Jul 28, 2026 | 8-K | Jul 27, 2026 | 0001477932-26-004535 | View |
| Jul 27, 2026 | 8-K | Jul 27, 2026 | 0001477932-26-004512 | View |
| Jul 21, 2026 | 8-K | Jul 17, 2026 | 0001477932-26-004422 | View |
| Jul 06, 2026 | 8-K | Jul 06, 2026 | 0001477932-26-004189 | View |
| Jun 22, 2026 | SCHEDULE 13D/A | — | 0001094891-26-000242 | View |
| Jun 10, 2026 | 8-K | Jun 10, 2026 | 0001477932-26-003751 | View |
| Jun 04, 2026 | 8-K | Jun 04, 2026 | 0001477932-26-003637 | View |
| Jun 02, 2026 | 8-K | Jun 02, 2026 | 0001477932-26-003569 | View |
| May 29, 2026 | 8-K | May 30, 2025 | 0001477932-26-003478 | View |
| May 22, 2026 | 8-K | May 21, 2026 | 0001477932-26-003412 | View |
| May 15, 2026 | SCHEDULE 13G/A | — | 0000919574-26-003183 | View |
| May 14, 2026 | 8-K | May 14, 2026 | 0001477932-26-003134 | View |
| Apr 27, 2026 | SCHEDULE 13G | — | 0002012383-26-001738 | View |
| Mar 31, 2026 | 8-K | Nov 21, 2025 | 0001477932-26-001753 | View |
| Mar 05, 2026 | 8-K | Mar 04, 2026 | 0001477932-26-001177 | View |
| Mar 02, 2026 | 8-K | Feb 28, 2026 | 0001477932-26-001110 | View |