Ticker: NAT CUSIP: G65773106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 424,792 | $1,461 | $3.53 | $3.10 - $3.93 |
| Q3 2025 | 482,172 | $1,514 | $2.95 | $2.60 - $3.38 |
| Q2 2025 | 313,512 | $825 | $2.61 | $2.13 - $2.89 |
| Q1 2025 | 306,047 | $753 | $2.63 | $2.39 - $3.02 |
| Q4 2024 | 483,457 | $1,209 | $3.07 | $2.41 - $3.83 |
| Q3 2024 | 478,018 | $1,754 | $3.67 | $3.31 - $4.01 |
| Q2 2024 | 491,056 | $1,954 | $4.02 | $3.72 - $4.40 |
| Q1 2024 | 507,518 | $1,989 | $4.20 | $3.77 - $4.64 |
| Q4 2023 | 655,816 | $2,754 | $4.25 | $3.76 - $4.83 |
| Q3 2023 | 662,435 | $2,729 | $3.99 | $3.58 - $4.48 |
| Q2 2023 | 311,219 | $1,142 | $3.61 | $3.26 - $4.16 |
| Q1 2023 | 318,255 | $1 | $3.59 | $2.83 - $4.65 |
| Q4 2022 | 306,479 | $1 | $3.23 | $2.47 - $3.94 |
| Q3 2022 | 297,829 | $795 | $2.66 | $1.80 - $3.60 |
| Q2 2022 | 267,433 | $570 | $2.39 | $1.87 - $3.35 |
| Q1 2022 | 257,510 | $548 | $1.77 | $1.40 - $2.55 |
| Q4 2021 | 231,866 | $392 | $2.15 | $1.65 - $2.90 |
| Q3 2021 | 227,396 | $582 | $2.51 | $2.08 - $3.34 |
| Q2 2021 | 226,342 | $742 | $3.38 | $3.02 - $3.81 |
| Q1 2021 | 249,093 | $810 | $3.22 | $2.75 - $4.05 |
| Q4 2020 | 259,317 | $765 | $3.26 | $2.75 - $3.76 |
| Q3 2020 | 227,342 | $793 | $4.17 | $3.33 - $4.78 |
| Q2 2020 | 258,173 | $1,048 | $4.74 | $3.18 - $9.00 |
| Q1 2020 | 236,551 | $1,072 | $3.61 | $2.30 - $5.28 |
| Q4 2019 | 217,332 | $1,069 | $3.81 | $2.10 - $5.17 |
| Q3 2019 | 216,999 | $469 | $2.02 | $1.66 - $2.43 |
| Q2 2019 | 197,316 | $462 | $2.15 | $1.83 - $2.76 |
| Q1 2019 | 196,315 | $397 | $2.11 | $1.81 - $2.38 |
| Q4 2018 | 199,448 | $399 | $2.60 | $1.96 - $3.47 |
| Q3 2018 | 138,260 | $289 | $2.30 | $1.95 - $2.99 |
| Q2 2018 | 135,529 | $363 | $2.21 | $1.82 - $3.00 |
| Q1 2018 | 111,256 | $216 | $2.29 | $1.82 - $2.68 |
| Q4 2017 | 101,631 | $250 | $4.14 | $2.45 - $5.84 |
| Q3 2017 | 119,859 | $640 | $5.49 | $4.41 - $6.65 |
| Q2 2017 | 119,174 | $756 | $7.03 | $5.43 - $8.61 |
| Q1 2017 | 114,799 | $939 | $8.27 | $7.65 - $9.32 |
| Q4 2016 | 111,113 | $933 | $8.89 | $7.51 - $10.07 |
| Q3 2016 | 105,760 | $1,069 | $11.62 | $9.77 - $14.30 |
| Q2 2016 | 104,520 | $1,452 | $14.56 | $13.04 - $16.05 |
| Q1 2016 | 130,690 | $1,841 | $13.31 | $9.86 - $15.45 |
| Q4 2015 | 117,110 | $1,820 | $15.16 | $13.64 - $16.88 |
| Q3 2015 | 114,950 | $1,747 | $14.89 | $12.21 - $17.31 |
| Q2 2015 | 108,312 | $1,541 | $12.81 | $11.11 - $14.88 |
| Q1 2015 | 113,787 | $1,355 | $10.57 | $9.08 - $11.98 |
| Q4 2014 | 115,787 | $1,166 | $8.58 | $6.89 - $10.34 |
| Q3 2014 | 105,337 | $837 | $8.73 | $7.89 - $9.44 |
| Q2 2014 | 104,137 | $992 | $8.56 | $7.84 - $9.85 |
| Q1 2014 | 87,249 | $859 | $10.10 | $9.07 - $12.34 |
| Q4 2013 | 88,359 | $857 | $8.27 | $7.43 - $9.72 |
| Q3 2013 | 89,859 | $740 | $8.35 | $7.23 - $10.24 |
| Q2 2013 | 90,467 | $685 | $8.57 | $6.85 - $11.30 |