Ticker: NL CUSIP: 629156407 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 36,405 | $199 | $5.65 | $5.04 - $6.18 |
| Q3 2025 | 47,366 | $291 | $6.06 | $5.11 - $6.61 |
| Q2 2025 | 16,382 | $105 | $7.00 | $4.96 - $8.58 |
| Q1 2025 | 27,285 | $216 | $6.83 | $5.82 - $7.73 |
| Q4 2024 | 23,618 | $184 | $7.19 | $6.27 - $8.61 |
| Q3 2024 | 17,276 | $128 | $5.58 | $4.36 - $6.74 |
| Q4 2023 | 22,178 | $124 | $4.06 | $3.65 - $4.72 |
| Q3 2023 | 17,617 | $84 | $4.24 | $3.64 - $4.72 |
| Q2 2023 | 20,762 | $115 | $4.70 | $4.24 - $5.27 |
| Q1 2023 | 26,076 | $158 | $5.41 | $4.52 - $5.95 |
| Q1 2021 | 17,676 | $132 | $3.96 | $3.12 - $5.65 |
| Q2 2020 | 10,007 | $34 | $2.12 | $1.58 - $2.67 |
| Q1 2018 | 21,921 | $172 | $7.02 | $5.07 - $9.94 |
| Q3 2016 | 11,833 | $47 | $2.38 | $1.51 - $4.17 |
| Q2 2016 | 27,896 | $72 | $1.92 | $1.44 - $2.37 |
| Q4 2015 | 13,474 | $41 | $2.26 | $1.77 - $2.84 |
| Q2 2014 | 34,941 | $325 | $6.35 | $5.61 - $7.46 |
| Q4 2012 | 10,546 | $121 | — | — |