SEC CIK 1812385
Spinelli Stephen M
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| NSSCview stock → | 11,688 | 2026-03-17 |
Position History — NSSC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — NSSC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-17 | Option exercise (derivative) | 13,972 | $10.02 | 9,980 |
| 2026-03-17 | Tax withholding | 3,212 | $43.59 | 11,688 |
| 2026-03-17 | Option exercise | 13,972 | $10.02 | 14,900 |
| 2025-11-17 | Open-market sale | 19,000 | $40.25 | 928 |
| 2025-06-06 | Open-market sale | 5,000 | $29.16 | 19,928 |
| 2024-06-18 | Open-market sale | 2,565 | $52.13 | 24,928 |
| 2024-06-18 | Open-market sale | 435 | $52.10 | 27,493 |
| 2024-02-09 | Option exercise (derivative) | 35,928 | $0.00 | 23,952 |
| 2024-02-09 | Tax withholding | 8,000 | $45.00 | 27,928 |
| 2024-02-09 | Option exercise | 35,928 | $10.02 | 35,928 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.