MCCALLUM KATRINKA - 19 Aug 2025 Form 4 Insider Report for INTRUSION INC (INTZ)

Reporting relationship: Director
Issuer ticker: INTZ
Reported as of: 19 Aug 2025
Net transaction value: +$69,999
SEC form: 4
Accepted by SEC: 21 Aug 2025, 17:42:58 UTC
Prior SEC filing: 05 Jun 2025
Next SEC filing: 03 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Katrinka McCallam

Key filing fact

MCCALLUM KATRINKA filed Form 4 for INTRUSION INC (INTZ) on 21 Aug 2025.

Key facts

This page summarizes MCCALLUM KATRINKA's Form 4 filing for INTRUSION INC (INTZ).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 21 Aug 2025, 17:42.

Change

Previous filing in this sequence was filed on 05 Jun 2025.
Current net transaction value: +$69,999.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001201242 Primary reporting owner

MCCALLUM KATRINKA

Relationship: Director
Address: 101 EAST PARK BLVD, SUITE 1200, PLANO
Signature: /s/ Katrinka McCallam
Signature date: 21 Aug 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

INTZ transaction

Common Stock

Award

Transaction value: $69,999
Shares: +40,462
Change %: +70%
Price: $1.73
Shares after: 98,366
Date: 19 Aug 2025
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Restricted stock units awarded to the reporting person pursuant to the 2021 Intrusion, Inc Omnibus Incentive Plan as part of the Compensation Plan for non-employee directors. Restricted stock units fully vest on the anniversary of the award date.