Ticker: NAT CUSIP: G65773106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 24,117 | $83 | $3.53 | $3.10 - $3.93 |
| Q3 2025 | 24,533 | $77 | $2.95 | $2.60 - $3.38 |
| Q2 2025 | 21,850 | $57 | $2.61 | $2.13 - $2.89 |
| Q1 2025 | 41,588 | $102 | $2.63 | $2.39 - $3.02 |
| Q4 2024 | 20,871 | $52 | $3.07 | $2.41 - $3.83 |
| Q3 2024 | 18,255 | $67 | $3.67 | $3.31 - $4.01 |
| Q2 2024 | 15,853 | $63 | $4.02 | $3.72 - $4.40 |
| Q1 2024 | 12,173 | $48 | $4.20 | $3.77 - $4.64 |
| Q4 2023 | 13,127 | $55 | $4.25 | $3.76 - $4.83 |
| Q3 2023 | 10,924 | $45 | $3.99 | $3.58 - $4.48 |
| Q2 2023 | 10,168 | $37 | $3.61 | $3.26 - $4.16 |
| Q1 2023 | 13,308 | $53 | $3.59 | $2.83 - $4.65 |
| Q4 2022 | 10,309 | $32 | $3.23 | $2.47 - $3.94 |
| Q3 2022 | 13,775 | $37 | $2.66 | $1.80 - $3.60 |
| Q2 2022 | 3,740 | $8 | $2.39 | $1.87 - $3.35 |
| Q1 2022 | 2,334 | $5 | $1.77 | $1.40 - $2.55 |
| Q4 2021 | 2 | $0 | $2.15 | $1.65 - $2.90 |
| Q3 2021 | 3,321 | $8 | $2.51 | $2.08 - $3.34 |
| Q2 2021 | 1 | $0 | $3.38 | $3.02 - $3.81 |
| Q1 2021 | 7 | $0 | $3.22 | $2.75 - $4.05 |
| Q4 2020 | 2 | $0 | $3.26 | $2.75 - $3.76 |
| Q3 2020 | 97 | $0 | $4.17 | $3.33 - $4.78 |
| Q2 2020 | 1 | $0 | $4.74 | $3.18 - $9.00 |
| Q1 2020 | 601 | $3 | $3.61 | $2.30 - $5.28 |
| Q4 2019 | 4 | $0 | $3.81 | $2.10 - $5.17 |
| Q3 2019 | 509 | $1 | $2.02 | $1.66 - $2.43 |
| Q2 2019 | 5 | $0 | $2.15 | $1.83 - $2.76 |
| Q1 2019 | 82 | $0 | $2.11 | $1.81 - $2.38 |
| Q4 2018 | 2 | $0 | $2.60 | $1.96 - $3.47 |
| Q2 2015 | 750,000 | $10,673 | $12.81 | $11.11 - $14.88 |
| Q1 2015 | 750,000 | $8,933 | $10.57 | $9.08 - $11.98 |
| Q4 2014 | 750,000 | $7,553 | $8.58 | $6.89 - $10.34 |
| Q3 2014 | 750,000 | $5,963 | $8.73 | $7.89 - $9.44 |
| Q2 2014 | 750,000 | $7,148 | $8.56 | $7.84 - $9.85 |
| Q1 2014 | 725,000 | $7,134 | $10.10 | $9.07 - $12.34 |
| Q4 2013 | 725,000 | $7,033 | $8.27 | $7.43 - $9.72 |
| Q3 2013 | 725,000 | $5,974 | $8.35 | $7.23 - $10.24 |
| Q2 2013 | 725,000 | $5,488 | $8.57 | $6.85 - $11.30 |