Ticker: NSSC CUSIP: 630402105 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2024 | 1,500 | $61 | $47.92 | $31.06 - $56.76 |
| Q2 2024 | 2,000 | $104 | $44.67 | $36.90 - $52.36 |
| Q1 2024 | 2,000 | $80 | $38.22 | $30.42 - $45.01 |
| Q4 2023 | 3,000 | $103 | $25.76 | $17.23 - $35.09 |
| Q3 2023 | 3,000 | $67 | $29.36 | $19.36 - $37.73 |
| Q2 2023 | 6,000 | $208 | $33.75 | $25.82 - $39.90 |
| Q1 2023 | 6,000 | $225 | $30.76 | $24.89 - $37.87 |
| Q4 2022 | 10,500 | $289 | $26.04 | $23.40 - $29.16 |
| Q3 2022 | 16,000 | $465 | $25.79 | $19.06 - $30.22 |
| Q2 2022 | 17,000 | $350 | $18.16 | $15.06 - $20.96 |
| Q1 2022 | 17,000 | $349 | $20.05 | $14.86 - $24.28 |
| Q4 2021 | 9,000 | $450 | $22.78 | $20.22 - $25.10 |
| Q3 2021 | 10,000 | $431 | $18.08 | $15.95 - $21.96 |
| Q2 2021 | 10,000 | $364 | $16.55 | $14.80 - $18.34 |
| Q1 2021 | 10,000 | $348 | $14.89 | $12.20 - $17.51 |
| Q4 2020 | 10,000 | $262 | $13.01 | $11.05 - $15.30 |
| Q3 2020 | 10,000 | $235 | $11.63 | $8.61 - $13.25 |
| Q2 2020 | 10,000 | $234 | $10.12 | $6.44 - $12.75 |
| Q1 2020 | 11,000 | $167 | $11.36 | $7.07 - $15.97 |
| Q4 2019 | 12,000 | $353 | $14.00 | $11.95 - $15.43 |
| Q3 2019 | 28,900 | $738 | $13.60 | $11.67 - $16.78 |
| Q2 2019 | 31,000 | $920 | $12.80 | $9.65 - $16.85 |
| Q1 2019 | 33,500 | $695 | $9.07 | $6.87 - $10.93 |
| Q4 2018 | 35,000 | $551 | $7.37 | $6.24 - $8.56 |
| Q3 2018 | 35,000 | $523 | $7.46 | $6.23 - $8.42 |
| Q2 2018 | 35,000 | $513 | $5.70 | $4.97 - $7.68 |
| Q1 2018 | 35,000 | $410 | $4.68 | $4.06 - $5.74 |
| Q4 2017 | 35,000 | $306 | $4.62 | $3.81 - $5.18 |
| Q3 2017 | 35,000 | $340 | $4.31 | $3.57 - $4.84 |
| Q2 2017 | 40,000 | $376 | $4.72 | $4.18 - $5.23 |
| Q1 2017 | 56,500 | $576 | $4.49 | $3.67 - $5.29 |
| Q4 2016 | 56,500 | $480 | $3.70 | $3.32 - $4.13 |
| Q3 2016 | 60,000 | $431 | $3.42 | $3.03 - $3.74 |
| Q2 2016 | 65,434 | $416 | $2.95 | $2.69 - $3.28 |
| Q1 2016 | 65,434 | $409 | $2.80 | $2.44 - $3.09 |
| Q4 2015 | 100,000 | $590 | $3.00 | $2.51 - $3.67 |
| Q3 2015 | 110,000 | $666 | $2.80 | $2.56 - $3.07 |
| Q2 2015 | 120,000 | $688 | $2.67 | $2.39 - $2.97 |
| Q1 2015 | 120,000 | $695 | $2.54 | $2.18 - $2.89 |
| Q4 2014 | 140,000 | $658 | $2.14 | $1.92 - $2.32 |
| Q3 2014 | 140,000 | $658 | $2.38 | $2.06 - $2.70 |
| Q2 2014 | 154,300 | $838 | $2.85 | $2.38 - $3.30 |
| Q1 2014 | 198,600 | $1,317 | $3.29 | $2.92 - $3.72 |
| Q4 2013 | 240,450 | $1,510 | $2.83 | $2.34 - $3.17 |
| Q3 2013 | 260,450 | $1,383 | $2.44 | $2.23 - $2.93 |
| Q2 2013 | 289,350 | $1,383 | $2.09 | $1.86 - $2.33 |