Kevin S. Buchel is President & VP at NAPCO SECURITY TECHNOLOGIES, INC (NSSC). They have made 20 open-market trades across 1 company since 2006, most recently 2026-02-19.
CIK 0001253873
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $12K since 2006, against 19 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| NSSC | 79,179 | $2.8M |
Shares reported on the most recent Form 4, priced at the 2026-02-20 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NSSC | SELL | 2024-03-12 | 2024-03-14 | $40.36 | $2.0M | +0.4% | -1.3% | +31.5% |
| NSSC | SELL | 2024-02-12 | 2024-02-14 | $44.80 | $448K | -1.9% | -15.0% | -5.0% |
| NSSC | SELL | 2023-02-13 | 2023-02-15 | $31.50 | $3.1M | -2.4% | +3.6% | +6.8% |
| NSSC | SELL | 2022-11-15 | 2022-11-16 | $24.79 | $2.6M | -2.7% | +1.4% | +20.8% |
| NSSC | SELL | 2021-09-15 | 2021-09-17 | $42.84 | $3.4M | +6.8% | +8.4% | +21.9% |
| NSSC | SELL | 2021-05-12 | 2021-05-14 | $32.36 | $2.2M | +2.4% | +4.7% | +10.5% |
| NSSC | SELL | 2021-02-10 | 2021-02-12 | $30.30 | $1.7M | -0.7% | +6.5% | +1.6% |
| NSSC | SELL | 2020-06-10 | 2020-06-12 | $25.03 | $500K | +2.7% | +2.1% | -1.5% |
| NSSC | SELL | 2020-06-04 | 2020-06-09 | $25.42 | $509K | -3.1% | -8.8% | -9.8% |
| NSSC | SELL | 2020-02-13 | 2020-02-14 | $23.53 | $506K | -16.7% | -27.7% | -9.4% |
| NSSC | SELL | 2019-02-08 | 2019-02-08 | $19.50 | $98K | +2.7% | +2.9% | +37.7% |
| NSSC | SELL | 2018-11-12 | 2018-11-13 | $17.00 | $68K | -5.5% | -7.1% | +17.5% |
| NSSC | SELL | 2017-03-24 | 2017-03-24 | $10.34 | $18K | -3.9% | -0.5% | -11.1% |
| NSSC | SELL | 2017-03-20 | 2017-03-21 | $10.64 | $84K | +1.0% | +2.0% | -9.9% |
| NSSC | SELL | 2017-03-17 | 2017-03-21 | $10.64 | $225K | +1.0% | +2.0% | -9.9% |
| NSSC | SELL | 2013-09-19 | 2013-09-20 | $5.26 | $37K | -6.6% | +1.9% | +1.9% |
| NSSC | SELL | 2013-09-18 | 2013-09-18 | $5.46 | $16K | -6.6% | +1.9% | +1.9% |
| NSSC | SELL | 2012-09-25 | 2012-09-27 | $3.43 | $34K | -6.6% | +1.9% | +1.9% |
| NSSC | BUY | 2006-09-13 | 2006-09-13 | $6.09 | $12K | -6.6% | +1.9% | +1.9% |
| NSSC | SELL | 2006-02-09 | 2006-02-10 | $13.53 | $203K | -6.6% | +1.9% | +1.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.