8-K - INTRUSION INC (0000736012) (Filer)
Published . Updated .
Key takeaways
- 8-K - INTRUSION filed an 8-K with the SEC on Nov 5 (a notice of a material company event).
- Exposed: INTZ
- Market reaction: INTZ +22.4% on the day
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8-K - INTRUSION filed an 8-K with the SEC on Nov 5 (a notice of a material company event).
Directly affected
- INTZ Intrusion
Named in this report.
Indirectly affected
- No related companies are mapped for this report yet.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| INTZ | +18.73% | +18.73% | base | +22.45% | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Filed: 2026-11-05 AccNo: 0001683168-26-008314 Size: 194 KB Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
Source: sec-edgar
The price since 5 Nov 2026: Intrusion (INTZ) versus the S&P 500
| Company | When | Move | Status |
|---|---|---|---|
| Intrusion (INTZ) | that day | +22.45% | final price |
| Intrusion (INTZ) | three days earlier | +18.73% | final price |
| Intrusion (INTZ) | five days earlier | +18.73% | final price |
Who gains and who loses around Intrusion (INTZ)
Companies mentioned with this story
- INTZ Intrusion
Intrusion (INTZ) is linked, with no stored direction, high confidence in the 5 Nov 2026 story “8-K - INTRUSION INC (0000736012) (Filer).” Reason on file: SEC 8-K filing -> direct issuer disclosure -> INTZ
How “8-K - INTRUSION INC (0000736012) (Filer)” reaches Intrusion (INTZ)
The 5 Nov 2026 story “8-K - INTRUSION INC (0000736012) (Filer)” names Intrusion (INTZ) because of this story.
The link for Intrusion (INTZ) is this: SEC 8-K filing -> direct issuer disclosure -> INTZ
Dates and price levels for Intrusion (INTZ)
INTZ traded between 0.47 and 0.59 across 2 sessions. The latest close on file is 0.49.
How solid “8-K - INTRUSION INC (0000736012) (Filer)” looks
14 out of 100
“8-K - INTRUSION INC (0000736012) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies.