Lake Superior Acquisition Corp - LKSP
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: 11
Latest filed: Mar 10, 2026
| Form | Count |
|---|---|
| 8-K | 6 |
| SCHEDULE 13G | 2 |
| 4 | 2 |
| SCHEDULE 13G/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Mar 10, 2026 | 8-K | Mar 10, 2026 | 0001477932-26-001261 | View |
| Feb 13, 2026 | SCHEDULE 13G | — | 0001072613-26-000164 | View |
| Jan 30, 2026 | 8-K | Jan 23, 2026 | 0001477932-26-000513 | View |
| Jan 23, 2026 | 8-K | Jan 23, 2026 | 0001477932-26-000348 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | — | 0001376474-25-000919 | View |
| Oct 31, 2025 | 8-K | Oct 31, 2025 | 0001477932-25-007838 | View |
| Oct 30, 2025 | SCHEDULE 13G | — | 0001376474-25-000885 | View |
| Oct 15, 2025 | 8-K | Oct 08, 2025 | 0001477932-25-007586 | View |
| Oct 15, 2025 | 4 | Oct 08, 2025 | 0001477932-25-007601 | View |
| Oct 15, 2025 | 4 | Oct 08, 2025 | 0001477932-25-007602 | View |
| Oct 10, 2025 | 8-K | Oct 06, 2025 | 0001477932-25-007478 | View |