INTZ · ISSUER CIK 736012
INTRUSION INC
Between Aug 1, 2026 and Oct 29, 2026, 7 INTRUSION INC insiders reported $0.00 of open-market purchases and $12K of sales on SEC Form 4.
↗7 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 0 of 1 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$12KInsider selling
−$12KNet open-market
Oct 9, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 9, 202614:40 | Oct 1, 2026 | INTZ | Chief Technology Officer | F · TaxLate 8d | $0.71 | −1,218 | 91,338 | -1% | $865.02 | ||
| Oct 9, 202614:40 | Oct 1, 2026from Sep 30, 2026 | INTZ | Chief Financial Officer | F · TaxLate 8d | $0.72 | −6,965 | 130,636 | -5% | $5K | ||
| Oct 9, 202614:40 | Sep 30, 2026 | INTZ | Chief Executive Officer | F · TaxLate 9d | $0.72 | −17,412 | 829,784 | -2% | $13K | ||
| Sep 4, 202613:58 | Sep 4, 2026 | INTZ | Director | S · Sell | $0.78 | −15,000 | 187,843 | -7% | −$12K | ||
| Sep 2, 202619:24 | Aug 27, 2026 | INTZ | Director | A · GrantLate 6d | $0.81 | +86,420 | 213,560 | +68% | $70K | ||
| Sep 2, 202619:24 | Aug 27, 2026 | INTZ | Director | A · GrantLate 6d | $0.81 | +86,420 | 227,971 | +61% | $70K | ||
| Sep 2, 202619:23 | Aug 27, 2026 | INTZ | Director | A · GrantLate 6d | $0.81 | +86,420 | 266,841 | +48% | $70K | ||
| Sep 2, 202619:23 | Aug 27, 2026 | INTZ | Director | A · GrantLate 6d | $0.81 | +86,420 | 202,843 | +74% | $70K | ||
| Aug 26, 202616:28 | Aug 26, 2026 | INTZ | Director | M · Exercise | $0.80 | +5,834 | 141,551 | +4% | $5K | ||
| Aug 19, 202621:13 | Aug 19, 2026 | INTZ | Chief Executive Officer | M · Exercise | $0.80 | +62,894 | 847,196 | +8% | $50K | ||
| Aug 19, 202621:13 | Aug 19, 2026 | INTZ | Chief Financial Officer | M · Exercise | $0.80 | +18,334 | 137,601 | +15% | $15K | ||
| Aug 19, 202621:12 | Aug 19, 2026 | INTZ | Director | M · Exercise | $0.80 | +8,334 | 180,421 | +5% | $7K |