Ticker: SCHL CUSIP: 807066105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2012 | 17,500 | $492 | — | — |
| Q1 2012 | 20,300 | $716 | — | — |
| Q4 2011 | 21,500 | $644 | — | — |
| Q3 2011 | 18,700 | $524 | — | — |
| Q2 2011 | 21,500 | $572 | — | — |
| Q1 2011 | 22,200 | $600 | — | — |
| Q4 2010 | 22,200 | $656 | — | — |