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INTRUSION INC

INTZ · CIK 0000736012

SEC FORM 4
$11,769.00

INTRUSION INC (INTZ)

Sale of 15,000 shares at $0.7846 per share.

Reporting Person Hinchcliffe Dion · Transaction Code S

Traded Sep 4, 2026 · Disclosed Sep 4, 2026

Source: SEC Form 4 · 0001683168-26-006953 · filed 2026-09-04 · View filing →

SEC FORM 4
$70,000.20

INTRUSION INC (INTZ)

Acquisition (code A) of 86,420 shares at $0.81 per share.

Reporting Person Hinchcliffe Dion · Transaction Code A

Traded Aug 27, 2026 · Disclosed Sep 2, 2026FILED +6 DAYS

Source: SEC Form 4 · 0001683168-26-006910 · filed 2026-09-02 · View filing →

SEC FORM 4
$70,000.20

INTRUSION INC (INTZ)

Acquisition (code A) of 86,420 shares at $0.81 per share.

Reporting Person LEVECCHIO ANTHONY J · Transaction Code A

Traded Aug 27, 2026 · Disclosed Sep 2, 2026FILED +6 DAYS

Source: SEC Form 4 · 0001683168-26-006911 · filed 2026-09-02 · View filing →

SEC FORM 4
$70,000.20

INTRUSION INC (INTZ)

Acquisition (code A) of 86,420 shares at $0.81 per share.

Reporting Person MCCALLUM KATRINKA · Transaction Code A

Traded Aug 27, 2026 · Disclosed Sep 2, 2026FILED +6 DAYS

Source: SEC Form 4 · 0001683168-26-006912 · filed 2026-09-02 · View filing →

SEC FORM 4
$70,000.20

INTRUSION INC (INTZ)

Acquisition (code A) of 86,420 shares at $0.81 per share.

Reporting Person Wilson Gregory K. · Transaction Code A

Traded Aug 27, 2026 · Disclosed Sep 2, 2026FILED +6 DAYS

Source: SEC Form 4 · 0001683168-26-006913 · filed 2026-09-02 · View filing →

SEC FORM 4
$4,638.03

INTRUSION INC (INTZ)

Acquisition (code M) of 5,834 shares at $0.795 per share.

Reporting Person MCCALLUM KATRINKA · Transaction Code M

Traded Aug 26, 2026 · Disclosed Aug 26, 2026

Source: SEC Form 4 · 0001683168-26-006734 · filed 2026-08-26 · View filing →

SEC FORM 4
$6,625.53

INTRUSION INC (INTZ)

Acquisition (code M) of 8,334 shares at $0.795 per share.

Reporting Person LEVECCHIO ANTHONY J · Transaction Code M

Traded Aug 19, 2026 · Disclosed Aug 19, 2026

Source: SEC Form 4 · 0001683168-26-006613 · filed 2026-08-19 · View filing →

SEC FORM 4
$14,575.53

INTRUSION INC (INTZ)

Acquisition (code M) of 18,334 shares at $0.795 per share.

Reporting Person PINSON KIMBERLY · Officer Title Chief Financial Officer · Transaction Code M

Traded Aug 19, 2026 · Disclosed Aug 19, 2026

Source: SEC Form 4 · 0001683168-26-006614 · filed 2026-08-19 · View filing →

SEC FORM 4
$50,000.73

INTRUSION INC (INTZ)

Acquisition (code M) of 62,894 shares at $0.795 per share.

Reporting Person Scott Anthony · Officer Title Chief Executive Officer · Transaction Code M

Traded Aug 19, 2026 · Disclosed Aug 19, 2026

Source: SEC Form 4 · 0001683168-26-006615 · filed 2026-08-19 · View filing →