Ticker: NSSC CUSIP: 630402105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 101,800 | $4,245 | $41.96 | $37.43 - $47.96 |
| Q3 2025 | 367,331 | $15,777 | $34.48 | $29.03 - $44.88 |
| Q2 2025 | 24,449 | $726 | $25.46 | $18.78 - $30.03 |
| Q1 2025 | 173,942 | $4,004 | $27.92 | $22.10 - $37.25 |
| Q4 2024 | 30,638 | $1,089 | $37.64 | $31.15 - $41.75 |
| Q3 2024 | 20,760 | $840 | $47.92 | $31.06 - $56.76 |
| Q2 2024 | 16,107 | $837 | $44.67 | $36.90 - $52.36 |
| Q1 2024 | 16,461 | $661 | $38.22 | $30.42 - $45.01 |
| Q4 2023 | 16,605 | $569 | $25.76 | $17.23 - $35.09 |
| Q3 2023 | 16,928 | $377 | $29.36 | $19.36 - $37.73 |
| Q2 2023 | 47,566 | $1,648 | $33.75 | $25.82 - $39.90 |
| Q1 2023 | 22,774 | $856 | $30.76 | $24.89 - $37.87 |
| Q4 2022 | 13,780 | $379 | $26.04 | $23.40 - $29.16 |
| Q3 2022 | 13,583 | $395 | $25.79 | $19.06 - $30.22 |
| Q2 2022 | 14,751 | $304 | $18.16 | $15.06 - $20.96 |
| Q1 2022 | 16,593 | $341 | $20.05 | $14.86 - $24.28 |
| Q4 2021 | 9,438 | $472 | $22.78 | $20.22 - $25.10 |
| Q3 2021 | 8,968 | $386 | $18.08 | $15.95 - $21.96 |
| Q2 2021 | 9,314 | $339 | $16.55 | $14.80 - $18.34 |
| Q1 2021 | 9,600 | $334 | $14.89 | $12.20 - $17.51 |
| Q4 2020 | 8,917 | $234 | $13.01 | $11.05 - $15.30 |
| Q3 2020 | 6,552 | $154 | $11.63 | $8.61 - $13.25 |
| Q2 2020 | 5,990 | $140 | $10.12 | $6.44 - $12.75 |
| Q1 2020 | 4,005 | $61 | $11.36 | $7.07 - $15.97 |
| Q4 2019 | 4,239 | $123 | $14.00 | $11.95 - $15.43 |
| Q3 2019 | 3,705 | $93 | $13.60 | $11.67 - $16.78 |
| Q2 2019 | 10,350 | $304 | $12.80 | $9.65 - $16.85 |
| Q1 2019 | 66,169 | $1,370 | $9.07 | $6.87 - $10.93 |
| Q4 2018 | 31,073 | $487 | $7.37 | $6.24 - $8.56 |
| Q3 2018 | 36,851 | $549 | $7.46 | $6.23 - $8.42 |
| Q2 2018 | 19,013 | $277 | $5.70 | $4.97 - $7.68 |
| Q1 2018 | 16,059 | $185 | $4.68 | $4.06 - $5.74 |
| Q4 2017 | 62,789 | $547 | $4.62 | $3.81 - $5.18 |
| Q3 2017 | 14,658 | $140 | $4.31 | $3.57 - $4.84 |
| Q2 2017 | 66,242 | $621 | $4.72 | $4.18 - $5.23 |
| Q1 2017 | 21,932 | $223 | $4.49 | $3.67 - $5.29 |
| Q4 2016 | 49,429 | $420 | $3.70 | $3.32 - $4.13 |
| Q3 2016 | 39,637 | $284 | $3.42 | $3.03 - $3.74 |
| Q4 2014 | 8,026 | $37 | $2.14 | $1.92 - $2.32 |
| Q1 2014 | 102 | $0 | $3.29 | $2.92 - $3.72 |
| Q3 2013 | 10,131 | $53 | $2.44 | $2.23 - $2.93 |