Massachusetts Financial Services Company 13D and 13G filings for Wingstop Inc.:
- 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 |
| 2026-05-14 4:03 pm Sale | 2026-03-31 | 13G | WINGSTOP INC WING | Massachusetts Financial Services Company | 1,295,548 4.800% | -110,346 (-7.85%) | Filing |
| 2026-01-28 1:58 pm Purchase | 2025-12-31 | 13G | WINGSTOP INC WING | Massachusetts Financial Services Company | 1,405,894 5.100% | 1,405,894 (New Position) | Filing |