Ticker: NL CUSIP: 629156407 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 209,872 | $1,148 | $5.65 | $5.04 - $6.18 |
| Q3 2025 | 202,650 | $1,246 | $6.06 | $5.11 - $6.61 |
| Q2 2025 | 202,513 | $1,296 | $7.00 | $4.96 - $8.58 |
| Q1 2025 | 192,561 | $1,521 | $6.83 | $5.82 - $7.73 |
| Q4 2024 | 189,522 | $1,473 | $7.19 | $6.27 - $8.61 |
| Q3 2024 | 185,598 | $1,379 | $5.58 | $4.36 - $6.74 |
| Q2 2024 | 182,584 | $1,101 | $6.21 | $4.80 - $7.41 |
| Q1 2024 | 163,401 | $1,198 | $4.62 | $4.09 - $6.14 |
| Q4 2023 | 163,316 | $916 | $4.06 | $3.65 - $4.72 |
| Q3 2023 | 162,803 | $773 | $4.24 | $3.64 - $4.72 |
| Q2 2023 | 166,630 | $921 | $4.70 | $4.24 - $5.27 |
| Q1 2023 | 154,540 | $937 | $5.41 | $4.52 - $5.95 |
| Q4 2022 | 142,698 | $1 | $5.76 | $4.77 - $6.90 |
| Q3 2022 | 140,750 | $1,087 | $6.67 | $5.66 - $8.19 |
| Q2 2022 | 136,447 | $1,346 | $5.91 | $4.90 - $7.54 |
| Q1 2022 | 103,262 | $742 | $4.89 | $4.02 - $5.53 |
| Q4 2021 | 94,929 | $702 | $4.68 | $3.96 - $5.54 |
| Q3 2021 | 94,437 | $543 | $4.48 | $3.71 - $5.38 |
| Q2 2021 | 95,895 | $623 | $5.24 | $4.63 - $6.01 |
| Q1 2021 | 66,485 | $495 | $3.96 | $3.12 - $5.65 |
| Q4 2020 | 66,318 | $317 | $3.28 | $2.87 - $3.78 |
| Q3 2020 | 64,348 | $273 | $2.48 | $1.93 - $3.31 |
| Q2 2020 | 64,363 | $219 | $2.12 | $1.58 - $2.67 |
| Q1 2020 | 64,072 | $190 | $2.25 | $1.55 - $2.69 |
| Q4 2019 | 62,095 | $242 | $2.75 | $2.27 - $3.25 |
| Q3 2019 | 61,832 | $232 | $2.65 | $2.10 - $3.66 |
| Q2 2019 | 61,991 | $226 | $2.44 | $2.04 - $2.84 |
| Q1 2019 | 60,439 | $234 | $2.75 | $2.24 - $3.20 |
| Q4 2018 | 56,700 | $199 | $3.28 | $1.98 - $4.59 |
| Q3 2018 | 53,808 | $322 | $5.35 | $3.96 - $6.38 |
| Q2 2018 | 51,354 | $446 | $5.77 | $4.74 - $6.72 |
| Q1 2018 | 43,728 | $343 | $7.02 | $5.07 - $9.94 |
| Q4 2017 | 42,685 | $608 | $8.53 | $6.13 - $10.78 |
| Q3 2017 | 46,825 | $428 | $5.16 | $4.60 - $6.38 |
| Q2 2017 | 61,120 | $430 | $5.28 | $4.03 - $7.32 |
| Q1 2017 | 38,884 | $250 | $4.54 | $3.53 - $6.08 |
| Q4 2016 | 36,867 | $300 | $3.68 | $2.08 - $6.45 |
| Q3 2016 | 34,660 | $136 | $2.38 | $1.51 - $4.17 |
| Q2 2016 | 34,660 | $89 | $1.92 | $1.44 - $2.37 |
| Q1 2016 | 31,591 | $71 | $1.59 | $1.29 - $2.08 |
| Q4 2015 | 31,954 | $97 | $2.26 | $1.77 - $2.84 |
| Q3 2015 | 31,954 | $95 | $3.42 | $1.95 - $5.15 |
| Q2 2015 | 32,069 | $237 | $5.07 | $4.66 - $5.54 |
| Q1 2015 | 31,052 | $240 | $5.04 | $4.59 - $5.87 |
| Q4 2014 | 31,052 | $267 | $5.19 | $4.43 - $6.23 |
| Q3 2014 | 31,052 | $228 | $6.00 | $4.80 - $7.05 |
| Q2 2014 | 31,248 | $290 | $6.35 | $5.61 - $7.46 |
| Q1 2014 | 30,409 | $329 | $7.51 | $6.74 - $8.43 |
| Q4 2013 | 29,003 | $324 | $7.44 | $6.69 - $7.97 |
| Q3 2013 | 29,003 | $329 | $7.29 | $6.80 - $8.16 |
| Q2 2013 | 28,267 | $319 | $7.45 | $6.66 - $8.29 |