Ticker: NSI CUSIP: 66537J408 Class: NATIONAL SEC EME
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 110,809 | $3,705 | — | — |
| Q3 2025 | 103,289 | $3,335 | — | — |
| Q2 2025 | 101,971 | $3,001 | — | — |
| Q1 2025 | 87,832 | $2,278 | — | — |
| Q4 2024 | 78,364 | $1,963 | — | — |
| Q3 2024 | 75,886 | $2,136 | — | — |
| Q2 2024 | 64,596 | $1,725 | — | — |
| Q1 2024 | 46,952 | $1,245 | — | — |
| Q4 2023 | 11,929 | $312 | — | — |