Ticker: NL CUSIP: 629156407 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,073,217 | $11,340 | $5.65 | $5.04 - $6.18 |
| Q3 2025 | 2,079,505 | $12,789 | $6.06 | $5.11 - $6.61 |
| Q2 2025 | 2,076,189 | $13,288 | $7.00 | $4.96 - $8.58 |
| Q1 2025 | 2,044,351 | $16,150 | $6.83 | $5.82 - $7.73 |
| Q4 2024 | 2,006,917 | $15,594 | $7.19 | $6.27 - $8.61 |
| Q3 2024 | 1,985,041 | $14,749 | $5.58 | $4.36 - $6.74 |
| Q2 2024 | 1,964,169 | $11,844 | $6.21 | $4.80 - $7.41 |
| Q1 2024 | 1,940,595 | $14,225 | $4.62 | $4.09 - $6.14 |
| Q4 2023 | 1,946,021 | $10,917 | $4.06 | $3.65 - $4.72 |
| Q3 2023 | 1,949,308 | $9,259 | $4.24 | $3.64 - $4.72 |
| Q2 2023 | 1,989,156 | $11,000 | $4.70 | $4.24 - $5.27 |
| Q1 2023 | 2,042,797 | $12,379 | $5.41 | $4.52 - $5.95 |
| Q4 2022 | 2,070,921 | $14 | $5.76 | $4.77 - $6.90 |
| Q3 2022 | 2,073,310 | $16,026 | $6.67 | $5.66 - $8.19 |
| Q2 2022 | 2,047,654 | $20,210 | $5.91 | $4.90 - $7.54 |
| Q1 2022 | 2,039,021 | $14,661 | $4.89 | $4.02 - $5.53 |
| Q4 2021 | 2,040,341 | $15,098 | $4.68 | $3.96 - $5.54 |
| Q3 2021 | 2,101,593 | $12,105 | $4.48 | $3.71 - $5.38 |
| Q2 2021 | 2,159,347 | $14,036 | $5.24 | $4.63 - $6.01 |
| Q1 2021 | 2,192,792 | $16,337 | $3.96 | $3.12 - $5.65 |
| Q4 2020 | 2,214,747 | $10,586 | $3.28 | $2.87 - $3.78 |
| Q3 2020 | 2,255,377 | $9,585 | $2.48 | $1.93 - $3.31 |
| Q2 2020 | 2,277,240 | $7,765 | $2.12 | $1.58 - $2.67 |
| Q1 2020 | 2,328,802 | $6,940 | $2.25 | $1.55 - $2.69 |
| Q4 2019 | 2,330,136 | $9,111 | $2.75 | $2.27 - $3.25 |
| Q3 2019 | 2,347,954 | $8,828 | $2.65 | $2.10 - $3.66 |
| Q2 2019 | 2,362,831 | $8,625 | $2.44 | $2.04 - $2.84 |
| Q1 2019 | 2,392,735 | $9,284 | $2.75 | $2.24 - $3.20 |
| Q4 2018 | 2,423,079 | $8,505 | $3.28 | $1.98 - $4.59 |
| Q3 2018 | 2,462,427 | $14,774 | $5.35 | $3.96 - $6.38 |
| Q2 2018 | 2,463,067 | $21,429 | $5.77 | $4.74 - $6.72 |
| Q1 2018 | 2,432,131 | $19,092 | $7.02 | $5.07 - $9.94 |
| Q4 2017 | 2,394,237 | $34,118 | $8.53 | $6.13 - $10.78 |
| Q3 2017 | 2,395,324 | $21,918 | $5.16 | $4.60 - $6.38 |
| Q2 2017 | 2,425,054 | $17,097 | $5.28 | $4.03 - $7.32 |
| Q1 2017 | 1,471,897 | $9,494 | $4.54 | $3.53 - $6.08 |
| Q4 2016 | 1,461,487 | $11,911 | $3.68 | $2.08 - $6.45 |
| Q3 2016 | 1,451,654 | $5,705 | $2.38 | $1.51 - $4.17 |
| Q2 2016 | 1,452,294 | $3,732 | $1.92 | $1.44 - $2.37 |
| Q1 2016 | 1,464,042 | $3,309 | $1.59 | $1.29 - $2.08 |
| Q4 2015 | 1,475,539 | $4,486 | $2.26 | $1.77 - $2.84 |
| Q3 2015 | 1,494,562 | $4,469 | $3.42 | $1.95 - $5.15 |
| Q2 2015 | 1,502,810 | $11,136 | $5.07 | $4.66 - $5.54 |
| Q1 2015 | 1,513,589 | $11,730 | $5.04 | $4.59 - $5.87 |
| Q4 2014 | 1,514,206 | $13,022 | $5.19 | $4.43 - $6.23 |
| Q3 2014 | 1,532,762 | $11,281 | $6.00 | $4.80 - $7.05 |
| Q2 2014 | 1,543,230 | $14,336 | $6.35 | $5.61 - $7.46 |
| Q1 2014 | 1,564,671 | $16,961 | $7.51 | $6.74 - $8.43 |
| Q4 2013 | 1,565,571 | $17,503 | $7.44 | $6.69 - $7.97 |
| Q3 2013 | 1,563,079 | $17,741 | $7.29 | $6.80 - $8.16 |
| Q2 2013 | 1,571,538 | $17,758 | $7.45 | $6.66 - $8.29 |