Ticker: NDAQ CUSIP: 631103108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 136,610 | $5,046 | $10.67 | $10.00 - $11.35 |
| Q4 2013 | 386,350 | $15,377 | $10.07 | $8.71 - $11.14 |
| Q3 2013 | 500,000 | $16,055 | $8.76 | $8.06 - $9.39 |
| Q2 2013 | 650,000 | $21,314 | $8.32 | $7.47 - $9.10 |