CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 665,856 | $1,432 | — | — |
| Q4 2017 | 667,370 | $2,362 | — | — |
| Q3 2017 | 668,891 | $3,037 | — | — |
| Q2 2017 | 666,031 | $3,756 | — | — |
| Q1 2017 | 664,638 | $3,101 | — | — |
| Q4 2016 | 682,328 | $3,084 | — | — |
| Q3 2016 | 700,933 | $2,502 | — | — |
| Q2 2016 | 638,659 | $2,114 | — | — |
| Q1 2016 | 637,106 | $4,523 | — | — |
| Q4 2015 | 634,581 | $3,579 | — | — |
| Q3 2015 | 625,630 | $4,017 | — | — |
| Q2 2015 | 625,658 | $5,418 | — | — |
| Q1 2015 | 622,910 | $5,731 | — | — |
| Q4 2014 | 639,112 | $5,480 | — | — |
| Q3 2014 | 639,112 | $3,285 | — | — |
| Q2 2014 | 604,006 | $3,437 | — | — |
| Q1 2014 | 605,888 | $2,502 | — | — |
| Q4 2013 | 598,392 | $3,165 | — | — |
| Q3 2013 | 294,097 | $1,420 | — | — |
| Q2 2013 | 348,410 | $1,348 | — | — |
| Q1 2013 | 348,421 | $1,369 | — | — |