Ticker: NDAQ CUSIP: 631103108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 143,989 | $21,233 | $44.40 | $40.70 - $47.33 |
| Q4 2020 | 154,531 | $20,512 | $39.45 | $37.15 - $43.28 |
| Q3 2019 | 39,621 | $3,937 | $30.30 | $28.36 - $31.95 |
| Q2 2019 | 110,930 | $10,669 | $27.79 | $26.13 - $29.96 |
| Q1 2019 | 114,798 | $10,044 | $25.70 | $23.63 - $27.79 |
| Q4 2018 | 136,268 | $11,116 | $25.58 | $22.68 - $27.84 |
| Q3 2018 | 119,259 | $10,233 | $27.51 | $25.63 - $28.81 |
| Q2 2018 | 123,035 | $11,230 | $26.73 | $25.01 - $28.50 |
| Q1 2018 | 125,969 | $10,862 | $23.90 | $21.51 - $25.65 |
| Q4 2017 | 125,364 | $9,632 | $22.22 | $21.02 - $23.51 |
| Q3 2017 | 121,893 | $9,456 | $21.78 | $20.29 - $22.97 |
| Q2 2017 | 126,810 | $9,066 | $20.04 | $19.15 - $21.05 |
| Q1 2017 | 129,230 | $8,976 | $20.15 | $19.10 - $20.96 |
| Q4 2016 | 136,880 | $9,188 | $19.05 | $18.21 - $20.06 |
| Q3 2016 | 152,003 | $10,267 | $19.86 | $18.09 - $20.59 |
| Q2 2016 | 155,558 | $10,060 | $18.30 | $17.45 - $18.99 |
| Q1 2016 | 151,140 | $10,033 | $17.55 | $15.69 - $19.26 |
| Q4 2015 | 152,940 | $8,897 | $16.16 | $14.41 - $17.06 |
| Q3 2015 | 131,978 | $7,039 | $14.48 | $13.44 - $15.38 |
| Q2 2015 | 105,985 | $5,174 | $14.10 | $13.46 - $14.81 |
| Q1 2015 | 95,740 | $4,877 | $13.63 | $12.50 - $14.32 |
| Q4 2014 | 565 | $28 | $12.28 | $10.69 - $13.87 |
| Q3 2014 | 557 | $24 | $11.67 | $10.62 - $12.33 |
| Q2 2014 | 557 | $22 | $10.13 | $9.24 - $10.87 |
| Q1 2014 | 647 | $24 | $10.67 | $10.00 - $11.35 |
| Q4 2013 | 79,315 | $3,157 | $10.07 | $8.71 - $11.14 |
| Q3 2013 | 79,347 | $2,548 | $8.76 | $8.06 - $9.39 |
| Q2 2013 | 72,923 | $2,392 | $8.32 | $7.47 - $9.10 |