Ticker: NAT CUSIP: G65773106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,556,795 | $22,555 | $3.53 | $3.10 - $3.93 |
| Q3 2025 | 117,440 | $369 | $2.95 | $2.60 - $3.38 |
| Q2 2025 | 110,535 | $291 | $2.61 | $2.13 - $2.89 |
| Q1 2025 | 107,773 | $265 | $2.63 | $2.39 - $3.02 |
| Q4 2024 | 79,646 | $199 | $3.07 | $2.41 - $3.83 |
| Q3 2024 | 76,522 | $281 | $3.67 | $3.31 - $4.01 |
| Q2 2024 | 69,146 | $275 | $4.02 | $3.72 - $4.40 |
| Q1 2024 | 53,397 | $209 | $4.20 | $3.77 - $4.64 |
| Q4 2022 | 123,890 | $379 | $3.23 | $2.47 - $3.94 |
| Q3 2022 | 123,653 | $330 | $2.66 | $1.80 - $3.60 |
| Q2 2022 | 120,296 | $256 | $2.39 | $1.87 - $3.35 |
| Q1 2020 | 12,429 | $57 | $3.61 | $2.30 - $5.28 |
| Q4 2017 | 10,997 | $27 | $4.14 | $2.45 - $5.84 |
| Q3 2017 | 24,092 | $128 | $5.49 | $4.41 - $6.65 |
| Q2 2017 | 29,764 | $188 | $7.03 | $5.43 - $8.61 |
| Q1 2017 | 31,518 | $258 | $8.27 | $7.65 - $9.32 |
| Q4 2016 | 37,418 | $314 | $8.89 | $7.51 - $10.07 |
| Q3 2016 | 33,387 | $327 | $11.62 | $9.77 - $14.30 |
| Q2 2016 | 100,993 | $1,401 | $14.56 | $13.04 - $16.05 |
| Q1 2016 | 135,293 | $1,905 | $13.31 | $9.86 - $15.45 |
| Q4 2015 | 688,506 | $10,694 | $15.16 | $13.64 - $16.88 |
| Q3 2015 | 744,423 | $11,322 | $14.89 | $12.21 - $17.31 |
| Q2 2015 | 669,690 | $9,518 | $12.81 | $11.11 - $14.88 |
| Q1 2015 | 816,906 | $9,717 | $10.57 | $9.08 - $11.98 |
| Q4 2014 | 352,445 | $3,548 | $8.58 | $6.89 - $10.34 |
| Q3 2014 | 386,471 | $3,072 | $8.73 | $7.89 - $9.44 |
| Q2 2014 | 386,422 | $3,683 | $8.56 | $7.84 - $9.85 |
| Q1 2014 | 36,205 | $357 | $10.10 | $9.07 - $12.34 |
| Q4 2013 | 26,750 | $263 | $8.27 | $7.43 - $9.72 |
| Q3 2013 | 286,834 | $2,362 | $8.35 | $7.23 - $10.24 |
| Q2 2013 | 31,066 | $235 | $8.57 | $6.85 - $11.30 |