Ticker: NL CUSIP: 629156407 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1 | $0 | $5.65 | $5.04 - $6.18 |
| Q3 2025 | 1 | $0 | $6.06 | $5.11 - $6.61 |
| Q2 2025 | 1 | $0 | $7.00 | $4.96 - $8.58 |
| Q1 2025 | 1 | $0 | $6.83 | $5.82 - $7.73 |
| Q4 2024 | 1 | $0 | $7.19 | $6.27 - $8.61 |
| Q3 2024 | 1 | $0 | $5.58 | $4.36 - $6.74 |
| Q2 2024 | 1 | $0 | $6.21 | $4.80 - $7.41 |
| Q1 2024 | 1 | $0 | $4.62 | $4.09 - $6.14 |
| Q4 2023 | 1 | $0 | $4.06 | $3.65 - $4.72 |
| Q3 2023 | 1 | $0 | $4.24 | $3.64 - $4.72 |
| Q2 2023 | 1 | $0 | $4.70 | $4.24 - $5.27 |
| Q1 2023 | 1 | $0 | $5.41 | $4.52 - $5.95 |
| Q4 2022 | 1 | $0 | $5.76 | $4.77 - $6.90 |
| Q3 2022 | 1 | $0 | $6.67 | $5.66 - $8.19 |
| Q2 2022 | 1 | $0 | $5.91 | $4.90 - $7.54 |
| Q1 2022 | 1 | $0 | $4.89 | $4.02 - $5.53 |
| Q4 2021 | 1 | $0 | $4.68 | $3.96 - $5.54 |
| Q3 2021 | 1 | $0 | $4.48 | $3.71 - $5.38 |
| Q2 2021 | 1 | $0 | $5.24 | $4.63 - $6.01 |
| Q1 2021 | 1 | $0 | $3.96 | $3.12 - $5.65 |
| Q4 2020 | 1 | $0 | $3.28 | $2.87 - $3.78 |
| Q3 2020 | 1 | $0 | $2.48 | $1.93 - $3.31 |
| Q2 2020 | 1 | $0 | $2.12 | $1.58 - $2.67 |
| Q1 2020 | 1 | $0 | $2.25 | $1.55 - $2.69 |
| Q4 2019 | 1 | $0 | $2.75 | $2.27 - $3.25 |
| Q3 2019 | 1 | $0 | $2.65 | $2.10 - $3.66 |
| Q2 2019 | 1 | $0 | $2.44 | $2.04 - $2.84 |
| Q1 2019 | 728 | $3 | $2.75 | $2.24 - $3.20 |
| Q4 2018 | 729 | $3 | $3.28 | $1.98 - $4.59 |
| Q3 2018 | 1 | $0 | $5.35 | $3.96 - $6.38 |