Ticker: NAII CUSIP: 638842302 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 12,829 | $162 | $13.13 | $12.25 - $15.00 |
| Q3 2021 | 22,429 | $303 | $16.56 | $13.25 - $19.93 |
| Q2 2021 | 9,607 | $162 | $14.83 | $12.50 - $18.27 |
| Q1 2021 | 8,152 | $125 | $14.98 | $10.34 - $18.50 |
| Q4 2020 | 8,665 | $91 | $9.15 | $7.40 - $11.00 |
| Q2 2020 | 106 | $1 | $6.79 | $5.82 - $7.50 |
| Q1 2020 | 695 | $4 | $7.50 | $4.75 - $10.18 |
| Q4 2019 | 4,749 | $38 | $8.46 | $7.55 - $9.87 |
| Q3 2019 | 5,356 | $45 | $10.23 | $8.03 - $12.31 |
| Q2 2019 | 6,430 | $75 | $12.55 | $11.16 - $14.25 |
| Q4 2018 | 5,476 | $54 | $9.61 | $8.73 - $10.40 |
| Q3 2018 | 10,800 | $106 | $9.93 | $9.35 - $10.57 |
| Q2 2018 | 12,974 | $132 | $10.55 | $9.20 - $11.25 |
| Q1 2018 | 12,959 | $143 | $11.23 | $10.15 - $12.15 |
| Q4 2017 | 7,072 | $73 | $10.43 | $9.65 - $10.95 |
| Q3 2017 | 7,041 | $75 | $10.34 | $9.15 - $11.25 |
| Q1 2017 | 2,856 | $25 | $10.15 | $8.25 - $12.40 |
| Q4 2016 | 9,708 | $110 | $12.53 | $11.00 - $14.40 |
| Q3 2016 | 15,422 | $203 | $10.77 | $9.63 - $13.62 |
| Q2 2016 | 21,144 | $233 | $12.10 | $10.05 - $14.50 |
| Q1 2016 | 2,828 | $38 | $10.17 | $6.72 - $13.80 |
| Q4 2015 | 363 | $4 | $7.32 | $5.40 - $10.74 |