Wellington Management Group LLP 13D and 13G filings for MNTN, Inc Class A:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-08-06 10:42 am Purchase | 2026-07-31 | 13G | MNTN INC MNTN | Wellington Management Group LLP | 6,307,603 10.300% | 98,415 (+1.58%) | Filing |
| 2026-05-15 07:24 am Purchase | 2026-03-31 | 13G | MNTN INC MNTN | Wellington Management Group LLP | 6,209,188 10.900% | 478,465 (+8.35%) | Filing |
| 2026-02-10 11:21 am Purchase | 2025-12-31 | 13G | MNTN INC MNTN | Wellington Management Group LLP | 5,730,723 13.000% | 566,807 (+10.98%) | Filing |
| 2025-09-08 10:09 am Purchase | 2025-08-29 | 13G | MNTN INC MNTN | Wellington Management Group LLP | 5,163,916 11.800% | 1,977,689 (+62.07%) | Filing |
| 2025-08-12 10:34 am Purchase | 2025-06-30 | 13G | MNTN INC MNTN | Wellington Management Group LLP | 3,186,227 6.700% | 3,186,227 (New Position) | Filing |