CUSIP: 78464a870 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Ancora Advisors LLC | 657 | 780 | +123 (+18.7%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| S&CO INC | 105,097 | 102,227 | -2,870 (-2.7%) |
| SOL Capital Management CO | 16,565 | 16,098 | -467 (-2.8%) |