Ticker: NL CUSIP: 629156407 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,467 | $8 | $5.65 | $5.04 - $6.18 |
| Q3 2025 | 1,452 | $9 | $6.06 | $5.11 - $6.61 |
| Q2 2025 | 1,452 | $9 | $7.00 | $4.96 - $8.58 |
| Q1 2025 | 1,452 | $11 | $6.83 | $5.82 - $7.73 |
| Q4 2024 | 1,452 | $11 | $7.19 | $6.27 - $8.61 |
| Q3 2024 | 1,452 | $11 | $5.58 | $4.36 - $6.74 |
| Q2 2024 | 1,452 | $9 | $6.21 | $4.80 - $7.41 |
| Q2 2018 | 44 | $0 | $5.77 | $4.74 - $6.72 |
| Q1 2018 | 44 | $0 | $7.02 | $5.07 - $9.94 |
| Q4 2017 | 44 | $0 | $8.53 | $6.13 - $10.78 |
| Q2 2016 | 600 | $2 | $1.92 | $1.44 - $2.37 |
| Q3 2014 | 1,250 | $10 | $6.00 | $4.80 - $7.05 |
| Q2 2014 | 1,250 | $12 | $6.35 | $5.61 - $7.46 |
| Q1 2014 | 1,250 | $14 | $7.51 | $6.74 - $8.43 |
| Q4 2013 | 750 | $8 | $7.44 | $6.69 - $7.97 |
| Q3 2013 | 2,373 | $28 | $7.29 | $6.80 - $8.16 |
| Q2 2013 | 873 | $10 | $7.45 | $6.66 - $8.29 |