Form4insider filings, from the source

Insider · CIK 0001201242 · SIC 7372 — Services-Prepackaged Software

Katrinka McCallum

Files at: INTZ, ACIW. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 27, 2026 AForm 4 →Sep 2, 7:24 pm EDTINTRUSION INCINTZ86,420$0.81$70,000227,971— late
Aug 26, 2026 MForm 4 →Aug 26, 4:28 pm EDTINTRUSION INCINTZ5,834$0.795$4,638141,551—
Jun 30, 2026 AForm 4 →Jul 16, 11:54 am EDTINTRUSION INCINTZ37,351$0.9287$34,688135,717— late
Jun 2, 2026 AForm 4 →Jun 3, 6:54 pm EDTACI WORLDWIDE, INC.ACIW5,720——20,201—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 26, 2026 AForm 4 →Aug 26, 4:28 pm EDTINTRUSION INCINTZ5,834$0.125$7295,834—