NSSC NAPCO SECURITY TECHNOLOGIES, INC
Nasdaq · SEC CIK 69633 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $33.66M 5 sales by 3 insiders
- Filings on record
- 70 since 2021-09-17, latest 2026-08-28 10:34
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| SOLOWAY RICHARD | Founder, Executive COB, Dir | — | $31.16M |
| Soloway Donna Anne | Dir | — | $1.73M |
| Spinelli Stephen M | SVP of Sales | — | $764.8K |
| CARRIERI MICHAEL | Executive VP of Engineering | — | — |
| BUCHEL KEVIN S | Pres, COO, Dir | — | — |
Transactions 80
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-08-28 10:34 | 2026-08-26+ | NSSC | SOLOWAY RICHARD | Founder, Executive COB, Dir | S - Sale | $34.79 | -475.0K | 622.0K | -43% | -$16.52M |
| M | 2026-08-28 10:26 | 2026-08-26+ | NSSC | Soloway Donna Anne | Dir | S - Sale | $35.40 | -49.0K | 0 | -100% | -$1.73M |
| DM | 2026-05-20 16:22 | 2026-05-18 | NSSC | Soloway Donna Anne | Dir | M - OptEx | $15.26 | +41.1K | 49.0K | +523% | +$627.2K |
| D | 2026-03-19 | 2026-03-17 | NSSC | Spinelli Stephen M | SVP of Sales | F - Tax | $43.59 | -3,212 | 11.7K | -22% | -$140.0K |
| D | 2026-03-19 | 2026-03-17 | NSSC | Spinelli Stephen M | SVP of Sales | M - OptEx | $10.02 | +14.0K | 14.9K | +1,506% | +$140.0K |
| M | 2026-03-04 | 2026-03-02+ | NSSC | SOLOWAY RICHARD | CEO, COB of Board, Secy, Dir | S - Sale | $44.46 | -185.0K | 1.10M | -14% | -$8.23M |
| D | 2026-02-27 | 2026-02-26 | NSSC | CARRIERI MICHAEL | Executive VP of Engineering | M - OptEx | $22.50 | +10.0K | 33.3K | +43% | +$225.0K |
| D | 2026-02-27 | 2026-02-26 | NSSC | CARRIERI MICHAEL | Executive VP of Engineering | F - Tax | $47.23 | -6,651 | 26.6K | -20% | -$314.1K |
| DA | 2026-02-20 | 2026-02-19 | NSSC | BUCHEL KEVIN S | Pres, COO, Dir | M - OptEx | $22.50 | +50.0K | 112.7K | +80% | +$1.12M |
| DA | 2026-02-20 | 2026-02-19 | NSSC | BUCHEL KEVIN S | Pres, COO, Dir | F - Tax | $44.98 | -33.6K | 79.2K | -30% | -$1.51M |
| D | 2026-02-20 | 2026-02-19 | NSSC | BUCHEL KEVIN S | Pres, COO, Dir | M - OptEx | $22.50 | +50.0K | 112.7K | +80% | +$1.12M |
| D | 2026-02-20 | 2026-02-19 | NSSC | BUCHEL KEVIN S | Pres, COO, Dir | F - Tax | $44.98 | +33.6K | 79.2K | +74% | +$1.51M |
| DM | 2026-02-11 | 2026-02-10 | NSSC | SOLOWAY RICHARD | CEO, COB of Board, Secy, Dir | F - Tax | $42.63 | -82.1K | 1.28M | -6% | -$3.50M |
| DM | 2026-02-11 | 2026-02-10 | NSSC | SOLOWAY RICHARD | CEO, COB of Board, Secy, Dir | M - OptEx | $22.83 | +108.0K | 1.36M | +9% | +$2.47M |
| 2026-02-06 | 2026-02-05 | NSSC | SOLOWAY RICHARD | CEO, COB of Board, Secy, Dir | S - Sale | $42.74 | -150.0K | 1.26M | -11% | -$6.41M | |
| 2025-11-18 | 2025-11-17 | NSSC | Spinelli Stephen M | SVP of Sales | S - Sale | $40.25 | -19.0K | 928 | -95% | -$764.8K | |
| DM | 2025-09-18 | 2025-09-17 | NSSC | CARRIERI MICHAEL | Executive VP of Engineering | F - Tax | $42.40 | -6,576 | 22.5K | -23% | -$278.8K |
| DM | 2025-09-18 | 2025-09-17 | NSSC | CARRIERI MICHAEL | Executive VP of Engineering | M - OptEx | $23.24 | +12.0K | 24.5K | +96% | +$278.9K |
| 2025-06-06 | 2025-06-06 | NSSC | Spinelli Stephen M | SVP of Sales | S - Sale | $29.16 | -5,000 | 19.9K | -20% | -$145.8K | |
| D | 2024-09-16 | 2024-09-12 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $37.58 | -2,151 | 3,389 | -39% | -$80.8K |
| D | 2024-09-16 | 2024-09-12 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $26.94 | +3,000 | 5,540 | +118% | +$80.8K |
| D | 2024-09-16 | 2024-09-12 | NSSC | BEEBER PAUL STEPHEN | Dir | S - Sale+OE | $37.12 | -708 | 2,681 | -21% | -$26.3K |
| D | 2024-08-29 | 2024-08-29 | NSSC | CARRIERI MICHAEL | Executive VP Engineering | M - OptEx | $26.94 | +2,000 | 17.8K | +13% | +$53.9K |
| M | 2024-07-29 | 2024-06-18 | NSSC | Spinelli Stephen M | SVP of Sales | S - Sale | $52.13 | -3,000 | 27.5K | -10% | -$156.4K |
| 2024-06-20 | 2024-06-18 | NSSC | BEEBER PAUL STEPHEN | Dir | S - Sale | $52.04 | -860 | 2,540 | -25% | -$44.8K | |
| DM | 2024-05-16 | 2024-05-08 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $44.45 | -1,168 | 3,400 | -26% | -$51.9K |
| DM | 2024-05-16 | 2024-05-08 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $17.30 | +3,000 | 3,068 | +4,412% | +$51.9K |
| 2024-05-08 | 2024-05-08 | NSSC | SOLOWAY RICHARD | CEO, COB, Secy, Dir | S - Sale | $44.20 | -250.0K | 1.41M | -15% | -$11.05M | |
| 2024-04-10 | 2024-04-08 | NSSC | SOLOWAY RICHARD | Pres, CEO, COB, Secy, Dir | S - Sale | $40.75 | -50.0K | 1.66M | -3% | -$2.04M | |
| 2024-03-14 | 2024-03-12 | NSSC | BUCHEL KEVIN S | EVP, Dir | S - Sale | $40.36 | -50.0K | 62.7K | -44% | -$2.02M | |
| 2024-03-12 | 2024-03-08 | NSSC | SOLOWAY RICHARD | Pres, CEO, COB, Secy, Dir, 10% | S - Sale | $40.75 | -2.00M | 1.71M | -54% | -$81.50M | |
| 2024-02-15 | 2024-02-14 | NSSC | SOLOWAY RICHARD | Pres, CEO, Sec, Dir, 10% | S - Sale | $45.12 | -28.0K | 3.71M | -0.7% | -$1.26M | |
| DMA | 2024-02-14 | 2024-02-09+ | NSSC | BUCHEL KEVIN S | EVP, Dir | F - Tax | $45.41 | -2,763 | 122.7K | -2% | -$125.5K |
| DMA | 2024-02-14 | 2024-02-09+ | NSSC | BUCHEL KEVIN S | EVP, Dir | M - OptEx | $15.66 | +8,016 | 123.8K | +7% | +$125.5K |
| DA | 2024-02-14 | 2024-02-12 | NSSC | BUCHEL KEVIN S | EVP, Dir | S - Sale+OE | $44.80 | -10.0K | 112.7K | -8% | -$448.0K |
| DMA | 2024-02-14 | 2024-02-09 | NSSC | SOLOWAY RICHARD | Pres, CEO, Sec, Dir, 10% | M - OptEx | $11.24 | +38.0K | 3.70M | +1% | +$426.9K |
| DM | 2024-02-13 | 2024-02-09+ | NSSC | BUCHEL KEVIN S | CFO | M - OptEx | $15.66 | +8,016 | 123.8K | +7% | +$125.5K |
| DM | 2024-02-13 | 2024-02-09+ | NSSC | BUCHEL KEVIN S | CFO | F - Tax | $45.41 | -2,763 | 122.7K | -2% | -$125.5K |
| D | 2024-02-13 | 2024-02-12 | NSSC | BUCHEL KEVIN S | CFO | S - Sale+OE | $44.80 | -10.0K | 112.7K | -8% | -$448.0K |
| D | 2024-02-13 | 2024-02-09 | NSSC | Spinelli Stephen M | SVP of Sales | M - OptEx | $10.02 | +35.9K | 35.9K | New | +$360.0K |
| D | 2024-02-13 | 2024-02-09 | NSSC | Spinelli Stephen M | SVP of Sales | F - Tax | $45.00 | -8,000 | 27.9K | -22% | -$360.0K |
| DM | 2024-02-13 | 2024-02-09 | NSSC | SOLOWAY RICHARD | CEO | M - OptEx | $11.24 | +38.0K | 3.70M | +1% | +$426.9K |
| D | 2024-02-12 | 2024-02-07 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $22.93 | +1,500 | 2,360 | +174% | +$34.4K |
| D | 2024-02-12 | 2024-02-07 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $43.43 | -792 | 1,568 | -34% | -$34.4K |
| D | 2024-02-12 | 2024-02-09 | NSSC | CARRIERI MICHAEL | SVP | F - Tax | $45.00 | -2,395 | 11.8K | -17% | -$107.8K |
| D | 2024-02-12 | 2024-02-09 | NSSC | CARRIERI MICHAEL | SVP | M - OptEx | $26.94 | +4,000 | 15.8K | +34% | +$107.8K |
| D | 2024-02-12 | 2024-02-09 | NSSC | CARRIERI MICHAEL | SVP | S - Sale+OE | $45.92 | -5,200 | 14.2K | -27% | -$238.8K |
| DM | 2024-01-04 | 2022-12-16+ | NSSC | BEEBER PAUL STEPHEN | Dir | S - Sale+OE | $29.94 | -8,501 | 0 | -100% | -$254.6K |
| D | 2024-01-04 | 2023-12-13 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $33.03 | -740 | 860 | -46% | -$24.4K |
| D | 2024-01-04 | 2023-12-13 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $15.27 | +1,600 | 1,600 | New | +$24.4K |
| DM | 2023-12-15 | 2023-12-14 | NSSC | CARRIERI MICHAEL | SVP | F - Tax | $34.00 | -20.6K | 9,281 | -69% | -$699.3K |
| DM | 2023-12-15 | 2023-12-14 | NSSC | CARRIERI MICHAEL | SVP | M - OptEx | $22.13 | +31.6K | 10.0K | New | +$699.4K |
| DM | 2023-06-06 | 2023-05-17 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $16.18 | +2,500 | 8,684 | +40% | +$40.5K |
| DM | 2023-06-06 | 2023-05-17 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $34.20 | +159 | 8,501 | +2% | +$5,438 |
| DM | 2023-02-24 | 2023-02-23 | NSSC | BUCHEL KEVIN S | EVP, Dir | M - OptEx | $11.48 | +27.6K | 110.4K | +33% | +$316.9K |
| DM | 2023-02-24 | 2023-02-23 | NSSC | BUCHEL KEVIN S | EVP, Dir | F - Tax | $31.86 | -9,943 | 107.3K | -8% | -$316.8K |
| DM | 2023-02-22 | 2023-02-21 | NSSC | CARRIERI MICHAEL | SVP | M - OptEx | $11.31 | +3,200 | 6,800 | +89% | +$36.2K |
| D | 2023-02-22 | 2023-02-15 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $32.78 | -395 | 7,184 | -5% | -$12.9K |
| D | 2023-02-22 | 2023-02-15 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $8.10 | +1,600 | 7,579 | +27% | +$13.0K |
| M | 2023-02-15 | 2023-02-13+ | NSSC | SOLOWAY RICHARD | Pres, CEO, Sec, Dir, 10% | S - Sale | $31.50 | -2.30M | 3.98M | -37% | -$72.45M |
| M | 2023-02-15 | 2023-02-13+ | NSSC | BUCHEL KEVIN S | EVP, Dir | S - Sale | $31.50 | -100.0K | 112.3K | -47% | -$3.15M |
| DM | 2022-12-13 | 2022-12-05 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $26.66 | -2,637 | 5,699 | -32% | -$70.3K |
| DM | 2022-12-13 | 2022-12-05 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $19.53 | +3,600 | 6,616 | +119% | +$70.3K |
| 2022-12-02 | 2022-11-23 | NSSC | BEEBER PAUL STEPHEN | Dir | S - Sale | $26.10 | -1,731 | 5,016 | -26% | -$45.2K | |
| 2022-11-30 | 2022-11-30 | NSSC | CARRIERI MICHAEL | SVP | S - Sale | $26.05 | -9,000 | 5,200 | -63% | -$234.4K | |
| 2022-11-23 | 2022-11-23 | NSSC | CARRIERI MICHAEL | SVP | S - Sale | $26.45 | -9,000 | 14.2K | -39% | -$238.1K | |
| 2022-11-16 | 2022-11-15 | NSSC | BUCHEL KEVIN S | EVP, Dir | S - Sale | $24.79 | -53.0K | 199.8K | -21% | -$1.31M | |
| 2022-11-16 | 2022-11-15 | NSSC | SOLOWAY RICHARD | Pres, CEO, Sec, Dir, 10% | S - Sale | $24.79 | -1.27M | 6.00M | -17% | -$31.52M | |
| DM | 2022-09-14 | 2022-09-13 | NSSC | CARRIERI MICHAEL | SVP | M - OptEx | $8.64 | +5,200 | 23.2K | +29% | +$45.0K |
| DM | 2022-09-13 | 2022-09-07 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $30.07 | -3,020 | 5,829 | -34% | -$90.8K |
| DM | 2022-09-13 | 2022-09-07 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $14.42 | +6,300 | 8,267 | +320% | +$90.8K |
| D | 2022-07-15 | 2022-06-03 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $8.70 | +1,200 | 3,725 | +48% | +$10.4K |
| D | 2022-07-15 | 2022-06-03 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $20.25 | -258 | 3,467 | -7% | -$5,224 |
| D | 2022-03-15 | 2022-03-11 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $19.55 | -663 | 2,525 | -21% | -$13.0K |
| D | 2022-03-15 | 2022-03-11 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $8.10 | +1,600 | 3,188 | +101% | +$13.0K |
| D | 2022-01-24 | 2021-11-23 | NSSC | BEEBER PAUL STEPHEN | Dir | F - Tax | $49.60 | -706 | 794 | -47% | -$35.0K |
| D | 2022-01-24 | 2021-11-23 | NSSC | BEEBER PAUL STEPHEN | Dir | M - OptEx | $23.35 | +1,500 | 1,500 | New | +$35.0K |
| DM | 2021-11-15 | 2021-11-10 | NSSC | CARRIERI MICHAEL | SVP | M - OptEx | $13.72 | +9,000 | 1,000 | New | +$123.5K |
| M | 2021-09-17 | 2021-09-15+ | NSSC | SOLOWAY RICHARD | Pres, CEO, Sec, Dir, 10% | S - Sale | $42.82 | -31.1K | 3.63M | -0.8% | -$1.33M |
| M | 2021-09-17 | 2021-09-15+ | NSSC | BUCHEL KEVIN S | SVP, Dir | S - Sale | $42.84 | -40.0K | 153.1K | -21% | -$1.71M |
Purchase Sale Sale after option exercise All abbreviations