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 | 5,858 | $196 | — | — |
| Q3 2025 | 13,970 | $451 | — | — |
| Q1 2025 | 11,423 | $296 | — | — |
| Q4 2024 | 17,366 | $435 | — | — |
| Q3 2024 | 6,842 | $193 | — | — |
| Q2 2024 | 7,317 | $195 | — | — |
| Q4 2023 | 11,742 | $308 | — | — |