Ticker: NSSC CUSIP: 630402105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 24,424 | $1,018 | $41.96 | $37.43 - $47.96 |
| Q3 2025 | 24,424 | $1,049 | $34.48 | $29.03 - $44.88 |
| Q2 2025 | 24,424 | $725 | $25.46 | $18.78 - $30.03 |
| Q1 2025 | 27,424 | $631 | $27.92 | $22.10 - $37.25 |
| Q4 2024 | 27,424 | $975 | $37.64 | $31.15 - $41.75 |
| Q3 2024 | 27,424 | $1,110 | $47.92 | $31.06 - $56.76 |
| Q2 2024 | 33,424 | $1,736 | $44.67 | $36.90 - $52.36 |
| Q1 2024 | 33,424 | $1,342 | $38.22 | $30.42 - $45.01 |
| Q4 2023 | 33,424 | $1,145 | $25.76 | $17.23 - $35.09 |
| Q3 2023 | 33,424 | $744 | $29.36 | $19.36 - $37.73 |
| Q2 2023 | 33,424 | $1,158 | $33.75 | $25.82 - $39.90 |
| Q1 2023 | 33,424 | $1,256 | $30.76 | $24.89 - $37.87 |
| Q4 2022 | 33,424 | $918 | $26.04 | $23.40 - $29.16 |
| Q3 2022 | 33,424 | $972 | $25.79 | $19.06 - $30.22 |
| Q2 2022 | 61,424 | $1,265 | $18.16 | $15.06 - $20.96 |
| Q1 2022 | 61,424 | $1,260 | $20.05 | $14.86 - $24.28 |
| Q4 2021 | 16,712 | $835 | $22.78 | $20.22 - $25.10 |
| Q3 2021 | 36,959 | $1,592 | $18.08 | $15.95 - $21.96 |
| Q2 2021 | 36,959 | $1,344 | $16.55 | $14.80 - $18.34 |
| Q1 2021 | 36,959 | $1,287 | $14.89 | $12.20 - $17.51 |
| Q4 2020 | 46,959 | $1,231 | $13.01 | $11.05 - $15.30 |
| Q3 2020 | 36,959 | $869 | $11.63 | $8.61 - $13.25 |
| Q2 2020 | 92,674 | $2,168 | $10.12 | $6.44 - $12.75 |
| Q1 2020 | 101,674 | $1,542 | $11.36 | $7.07 - $15.97 |
| Q4 2019 | 101,674 | $2,988 | $14.00 | $11.95 - $15.43 |
| Q3 2019 | 127,674 | $3,258 | $13.60 | $11.67 - $16.78 |
| Q2 2019 | 127,674 | $3,789 | $12.80 | $9.65 - $16.85 |
| Q1 2019 | 142,024 | $2,946 | $9.07 | $6.87 - $10.93 |
| Q4 2018 | 166,186 | $2,617 | $7.37 | $6.24 - $8.56 |
| Q3 2018 | 166,186 | $2,484 | $7.46 | $6.23 - $8.42 |
| Q2 2018 | 166,186 | $2,435 | $5.70 | $4.97 - $7.68 |
| Q1 2018 | 166,186 | $1,944 | $4.68 | $4.06 - $5.74 |
| Q4 2017 | 166,186 | $1,454 | $4.62 | $3.81 - $5.18 |
| Q3 2017 | 166,186 | $1,612 | $4.31 | $3.57 - $4.84 |
| Q2 2017 | 166,186 | $1,562 | $4.72 | $4.18 - $5.23 |
| Q1 2017 | 172,102 | $1,755 | $4.49 | $3.67 - $5.29 |
| Q4 2016 | 177,186 | $1,506 | $3.70 | $3.32 - $4.13 |
| Q3 2016 | 177,186 | $1,274 | $3.42 | $3.03 - $3.74 |
| Q2 2016 | 187,186 | $1,191 | $2.95 | $2.69 - $3.28 |
| Q1 2016 | 187,186 | $1,170 | $2.80 | $2.44 - $3.09 |
| Q4 2015 | 187,186 | $1,104 | $3.00 | $2.51 - $3.67 |
| Q3 2015 | 187,186 | $1,132 | $2.80 | $2.56 - $3.07 |
| Q2 2015 | 187,186 | $1,073 | $2.67 | $2.39 - $2.97 |
| Q1 2015 | 187,186 | $1,084 | $2.54 | $2.18 - $2.89 |
| Q4 2014 | 187,186 | $880 | $2.14 | $1.92 - $2.32 |
| Q3 2014 | 187,186 | $880 | $2.38 | $2.06 - $2.70 |
| Q2 2014 | 187,186 | $1,016 | $2.85 | $2.38 - $3.30 |
| Q1 2014 | 187,186 | $1,241 | $3.29 | $2.92 - $3.72 |
| Q4 2013 | 187,186 | $1,176 | $2.83 | $2.34 - $3.17 |
| Q3 2013 | 197,186 | $1,047 | $2.44 | $2.23 - $2.93 |
| Q2 2013 | 217,186 | $1,038 | $2.09 | $1.86 - $2.33 |