Ticker: NAT CUSIP: G65773106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 36,191 | $125 | $3.53 | $3.10 - $3.93 |
| Q3 2025 | 39,881 | $125 | $2.95 | $2.60 - $3.38 |
| Q2 2025 | 39,881 | $105 | $2.61 | $2.13 - $2.89 |
| Q1 2025 | 39,060 | $96 | $2.63 | $2.39 - $3.02 |
| Q4 2024 | 40,074 | $100 | $3.07 | $2.41 - $3.83 |
| Q3 2024 | 33,362 | $123 | $3.67 | $3.31 - $4.01 |
| Q2 2024 | 24,238 | $96 | $4.02 | $3.72 - $4.40 |
| Q1 2024 | 23,161 | $91 | $4.20 | $3.77 - $4.64 |
| Q4 2023 | 24,280 | $102 | $4.25 | $3.76 - $4.83 |
| Q3 2023 | 21,530 | $89 | $3.99 | $3.58 - $4.48 |
| Q2 2023 | 23,243 | $85 | $3.61 | $3.26 - $4.16 |
| Q1 2023 | 19,430 | $77 | $3.59 | $2.83 - $4.65 |
| Q4 2022 | 19,430 | $60 | $3.23 | $2.47 - $3.94 |
| Q3 2022 | 18,244 | $49 | $2.66 | $1.80 - $3.60 |
| Q2 2022 | 16,321 | $35 | $2.39 | $1.87 - $3.35 |
| Q1 2022 | 13,495 | $29 | $1.77 | $1.40 - $2.55 |
| Q4 2021 | 13,495 | $23 | $2.15 | $1.65 - $2.90 |
| Q3 2021 | 11,972 | $31 | $2.51 | $2.08 - $3.34 |
| Q2 2021 | 11,972 | $39 | $3.38 | $3.02 - $3.81 |
| Q1 2021 | 14,386 | $46 | $3.22 | $2.75 - $4.05 |
| Q4 2020 | 16,587 | $48 | $3.26 | $2.75 - $3.76 |
| Q3 2020 | 16,587 | $58 | $4.17 | $3.33 - $4.78 |
| Q2 2020 | 22,257 | $90 | $4.74 | $3.18 - $9.00 |
| Q1 2020 | 21,107 | $96 | $3.61 | $2.30 - $5.28 |
| Q4 2019 | 78,352 | $385 | $3.81 | $2.10 - $5.17 |
| Q3 2019 | 27,025 | $58 | $2.02 | $1.66 - $2.43 |
| Q2 2019 | 23,133 | $54 | $2.15 | $1.83 - $2.76 |
| Q1 2019 | 23,133 | $47 | $2.11 | $1.81 - $2.38 |
| Q4 2018 | 23,133 | $46 | $2.60 | $1.96 - $3.47 |
| Q3 2018 | 20,163 | $42 | $2.30 | $1.95 - $2.99 |
| Q2 2018 | 20,163 | $54 | $2.21 | $1.82 - $3.00 |
| Q1 2018 | 24,367 | $47 | $2.29 | $1.82 - $2.68 |
| Q4 2017 | 35,354 | $88 | $4.14 | $2.45 - $5.84 |
| Q3 2017 | 35,354 | $189 | $5.49 | $4.41 - $6.65 |
| Q2 2017 | 34,598 | $221 | $7.03 | $5.43 - $8.61 |
| Q1 2017 | 34,598 | $283 | $8.27 | $7.65 - $9.32 |
| Q4 2016 | 32,763 | $276 | $8.89 | $7.51 - $10.07 |