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: 16
Latest filed: May 15, 2026
| Form | Count |
|---|---|
| 8-K | 8 |
| SCHEDULE 13G/A | 5 |
| 4 | 2 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| 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 |
| Feb 17, 2026 | SCHEDULE 13G/A | — | 0001326389-26-000022 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | — | 0001172661-26-000891 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | — | 0000902664-26-001090 | View |
| Feb 11, 2026 | 8-K | Feb 10, 2026 | 0001477932-26-000748 | View |
| Feb 09, 2026 | SCHEDULE 13G/A | — | 0000886982-26-000028 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001094891-26-000037 | View |
| Jan 23, 2026 | 4 | Jan 21, 2026 | 0001094891-26-000038 | View |
| Dec 30, 2025 | 8-K | Dec 23, 2025 | 0001477932-25-009247 | View |
| Dec 22, 2025 | 8-K | Dec 22, 2025 | 0001477932-25-009155 | View |
| Nov 26, 2025 | 8-K | Nov 21, 2025 | 0001477932-25-008622 | View |