CUSIP: 832154504 | NYSE | 20 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13D/ASmith William W JR | 5,748,317 | 56.5% | +3,113,116 | Jul 12, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 35,465 | $94.3K | 0.0% | Index | Very Low | Boston, MA | 2026-11-06 | |
| 24,405 | $64.9K | 0.0% | Core | Medium | Zurich, Switzerland | 2026-11-10 | |
| 11,492 | $30.6K | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 6 | $16 | 0.0% | ETF | Very Low | Meriden, CT | 2026-11-03 | |
| 1 | $3 | 0.0% | Value | Very High | Chicago, IL | 2026-11-10 | |
| 1 | $3 | 0.0% | Growth | Medium | London, United Kingdom | 2026-11-06 |