Biggest movers / INTZ

INTZ alerts & big moves

INTRUSION INC · Nasdaq · Technology

Last price$0.7190

Change+0.00%vs previous close

Alerts6last 90 days

Last alertSeptember 18, 20264:01 PM ET

52-week rangeas recorded on September 18, 2026

Low $0.5930High $2.27

Alert history — last 90 days

All 6 alerts in the window. Times are ET; the public list runs 15 minutes behind the live feed.

General−14.5%in 17 minSeptember 18, 2026, 4:01 PM ET
$0.6768Vol 309.1K1.2× avg volumeTechnology
Momentum+9.4%in 17 minSeptember 14, 2026, 2:29 PM ET
$0.9359Vol 92.0K0.3× avg volumeTechnology
Momentum+15.3%in 4 minAugust 31, 2026, 4:47 PM ET
$0.8917Vol 559.5K2.0× avg volumeTechnology
Momentum+16.4%in 3 minAugust 31, 2026, 4:09 PM ET
$0.9000Vol 537.5K1.9× avg volumeTechnology
Momentum+10.4%in 17 minAugust 27, 2026, 2:23 PM ET
$0.8500Vol 661.9K3.2× avg volumeTechnology
General−10.6%in 4 minAugust 11, 2026, 4:08 PM ET
$0.7317Vol 234.1K1.0× avg volumeTechnology

Recent SEC filings

Straight from EDGAR — the company’s own filings, in plain English. Every line links to the original document.

Leadership8-KSeptember 15, 2026
A director or senior executive joined or left the company.
Read the filing on sec.gov →
New shares8-KSeptember 3, 2026
The company sold new shares privately. That dilutes existing shareholders — each share becomes a smaller slice of the company.
Read the filing on sec.gov →
Merger8-KAugust 28, 2026
The company completed a purchase or sale of a business.
Read the filing on sec.gov →

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Prices come from Dipfinding’s market feed and may be delayed. Alert history covers the channels published openly on this site. Information only — not financial advice.