Open Insider Trading Activity for Napco Security Technologies, Inc Senior Vice president of Sales Spinelli Stephen M
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. NSSC | 2025-11-18 | 2025-11-17 | Napco Security Technologies, Inc | Spinelli Stephen M | Senior Vice president of Sales | Sell | 1 | 19,000 | $40.25 | $764,750.00 | 95.34% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. NSSC | 2025-06-06 | 2025-06-06 | Napco Security Technologies, Inc | Spinelli Stephen M | Senior Vice President of Sales | Sell | 1 | 5,000 | $29.16 | $145,800.00 | 20.06% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. NSSC | 2024-07-29 | 2024-06-18 | Napco Security Technologies, Inc | Spinelli Stephen M | Senior Vice President of Sales | Sell | 2 | 3,000 | $52.13 | $156,402.60 | 5.41% | View Filing |