NSSC Insider Trading Activity and SEC Form 4 Filings

NSSC insider trading summary

Over the past 12 months, insiders at Napco Security Technologies, Inc (NSSC) reported 8 sales worth $33.7M by 3 insiders and no open-market purchases on SEC Form 4. Net insider selling was $33.7M.

Latest NSSC insider buys and sells

DateInsiderTypeValue
Aug 27, 2026Donna Anne SolowaySell$726K
Aug 27, 2026Richard SolowaySell$13.1M
Aug 26, 2026Donna Anne SolowaySell$1.0M
Aug 26, 2026Richard SolowaySell$3.4M
Mar 3, 2026Richard SolowaySell$2.4M
Mar 2, 2026Richard SolowaySell$5.8M
Feb 5, 2026Richard SolowaySell$6.4M
Nov 17, 2025Stephen M SpinelliSell$765K
Jun 6, 2025Stephen M SpinelliSell$146K
Sep 12, 2024Paul Stephen BeeberSell$26K

Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.

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