Ticker: NAT CUSIP: G65773106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 20 | $0 | $2.15 | $1.65 - $2.90 |
| Q1 2021 | 64,000 | $208 | $3.22 | $2.75 - $4.05 |
| Q3 2020 | 4,384 | $15 | $4.17 | $3.33 - $4.78 |
| Q2 2020 | 4,384 | $17 | $4.74 | $3.18 - $9.00 |
| Q1 2020 | 27,911 | $127 | $3.61 | $2.30 - $5.28 |
| Q4 2019 | 13,601 | $68 | $3.81 | $2.10 - $5.17 |
| Q3 2019 | 1,523 | $3 | $2.02 | $1.66 - $2.43 |
| Q2 2019 | 1,523 | $4 | $2.15 | $1.83 - $2.76 |
| Q1 2019 | 1,523 | $3 | $2.11 | $1.81 - $2.38 |
| Q4 2018 | 1,523 | $3 | $2.60 | $1.96 - $3.47 |
| Q3 2018 | 1,139 | $2 | $2.30 | $1.95 - $2.99 |
| Q1 2016 | 30,234 | $426 | $13.31 | $9.86 - $15.45 |
| Q4 2015 | 5,083 | $79 | $15.16 | $13.64 - $16.88 |