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Intrusion Inc (NASDAQ:INTZ)
US · Delayed Price · Currency is USD
Technology · Software - Infrastructure
0.59+0.01 (+1.23%)
Market cap
$14.4M
Health Score
Analyst consensus
Listed since
May 21, 1992
Website
Insider Score
––Not scored
INTZ Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
INTZ Stock Insider Trading Activity
INTZ stock’s insider trading shows 2 purchases for an estimated $3.95K and 1 sale on the open market for an estimated $11.77K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| PINSON KIMBERLY CFO | Tax withheld | 1,157 | $0.71 | $821.7 | 0.9% | 130,636 | Oct 1, 2026 | — | Form 4 |
| HEAD T JOE Other | Tax withheld | 1,218 | $0.71 | $865.02 | 1.3% | 91,338 | Oct 1, 2026 | — | Form 4 |
| PINSON KIMBERLY CFO | Tax withheld | 5,808 | $0.72 | $4.18K | 4.2% | 131,793 | Sep 30, 2026 | — | Form 4 |
| Scott Anthony CEO | Tax withheld | 17,412 | $0.72 | $12.54K | 2.1% | 829,784 | Sep 30, 2026 | — | Form 4 |
| Hinchcliffe Dion Director | Sell | 15,000 | $0.78 | $11.77K | 7.4% | 187,843 | Sep 4, 2026 | — | Form 4 |
| MCCALLUM KATRINKA Director | Award | 86,420 | $0.81 | $70.00K | 61.1% | 227,971 | Aug 27, 2026 | — | Form 4 |
| LEVECCHIO ANTHONY J Director | Award | 86,420 | $0.81 | $70.00K | 47.9% | 266,841 | Aug 27, 2026 | — | Form 4 |
| Hinchcliffe Dion Director | Award | 86,420 | $0.81 | $70.00K | 74.2% | 202,843 | Aug 27, 2026 | — | Form 4 |
| Wilson Gregory K. Director | Award | 86,420 | $0.81 | $70.00K | 68.0% | 213,560 | Aug 27, 2026 | — | Form 4 |
| MCCALLUM KATRINKA Director | Option exercise | 5,834 | $0.80 | $4.64K | 4.3% | 141,551 | Aug 26, 2026 | — | Form 4 |
| LEVECCHIO ANTHONY J Director | Option exercise | 8,334 | $0.80 | $6.63K | 4.8% | 180,421 | Aug 19, 2026 | — | Form 4 |
| PINSON KIMBERLY CFO | Option exercise | 18,334 | $0.80 | $14.58K | 15.4% | 137,601 | Aug 19, 2026 | — | Form 4 |
| Scott Anthony CEO | Option exercise | 62,894 | $0.80 | $50.00K | 8.0% | 847,196 | Aug 19, 2026 | — | Form 4 |
| PINSON KIMBERLY CFO | Award | 19,000 | $0.93 | $17.65K | — | 119 | Jul 1, 2026 | — | Form 4 |
| HEAD T JOE Other | Award | 20,000 | $0.93 | $18.57K | 27.6% | 92,556 | Jul 1, 2026 | — | Form 4 |
| PINSON KIMBERLY CFO | Award | 47,698 | $0.93 | $44.30K | 90.7% | 100,267 | Jun 30, 2026 | — | Form 4 |
| Scott Anthony CEO | Award | 143,009 | $0.93 | $132.81K | 22.3% | 784,302 | Jun 30, 2026 | — | Form 4 |
| Hinchcliffe Dion Director | Award | 25,237 | $0.93 | $23.44K | 27.7% | 116,423 | Jun 30, 2026 | — | Form 4 |
| LEVECCHIO ANTHONY J Director | Award | 52,156 | $0.93 | $48.44K | 43.5% | 172,087 | Jun 30, 2026 | — | Form 4 |
| Wilson Gregory K. Director | Award | 30,284 | $0.93 | $28.12K | 31.3% | 127,140 | Jun 30, 2026 | — | Form 4 |
| MCCALLUM KATRINKA Director | Award | 37,351 | $0.93 | $34.69K | 38.0% | 135,717 | Jun 30, 2026 | — | Form 4 |
| Scott Anthony CEO | Buy | 2,500 | $0.79 | $1.97K | 0.4% | 641,293 | Jun 30, 2026 | CCEO BuyDilution | Form 4 |
| PINSON KIMBERLY CFO | Buy | 2,500 | $0.79 | $1.97K | 5.0% | 52,569 | Jun 30, 2026 | CCFO BuyDilution | Form 4 |
| PINSON KIMBERLY CFO | Tax withheld | 11,085 | $1.30 | $14.41K | 18.1% | 50,069 | Jan 22, 2026 | — | Form 4 |
| HEAD T JOE Other | Tax withheld | 11,085 | $1.30 | $14.41K | 13.3% | 72,556 | Jan 22, 2026 | — | Form 4 |
| PINSON KIMBERLY CFO | Buy | 2,500 | $0.98 | $2.45K | 4.3% | 61,154 | Dec 31, 2025 | CFirst BuyCFO BuyDilution | Form 4 |
| Scott Anthony CEO | Buy | 2,175 | $0.98 | $2.13K | 0.3% | 638,793 | Dec 31, 2025 | CFirst BuyCEO BuyDilution | Form 4 |
| LEVECCHIO ANTHONY J Director | Sell | 200 | $1.39 | $278 | 0.2% | 119,931 | Dec 2, 2025 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.