Form4insider filings, from the source

Company · CIK 0000736012 · SIC 3576 — Computer Communications Equipment · Nasdaq

INTRUSION INC · INTZ

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $12k · 1net −$12k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 17Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 4, 2026 SForm 4 →Sep 4, 1:58 pm EDTDion HinchcliffeDirector15,000$0.7846$11,769187,843−7.39%

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.