Microcap Ledger

Tickers · $INTZ

Intrusion Inc $INTZ

By Microcap Ledger desk · CIK 0000736012

Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.

Snapshot

Exchange
Nasdaq Capital Market
Sector
Computer Communications Equipment
Headquarters
Plano, TX
Fiscal year end
December 31
Shares outstanding
24,506,953 [10-Q 2026-08-11]
as of 2026-08-11

Sources: [10-K 2026-03-25]

What the company doesAI summary of filing

Intrusion Inc. is a cybersecurity company that offers threat intelligence and network protection solutions to government and commercial customers. The company operates a proprietary threat intelligence database covering over 8.5 billion IP addresses and sells three main product lines: INTRUSION Shield (a Zero Trust reputation-based SaaS solution for network threat detection and response), INTRUSION TraceCop (a big data forensics tool with IP and domain reputation intelligence), and INTRUSION Savant (a network monitoring solution for real-time threat analysis). For fiscal year 2025, the company generated revenues of approximately $7.1 million while reporting a net loss of $9.1 million, with 94.6% of revenue derived from U.S. government entities. [10-K 2026-03-25]

Segments: INTRUSION Shield, INTRUSION TraceCop, INTRUSION Savant

Financial health

From XBRL company facts (USD)
PeriodRevenueNet incomeOperating cash flowCashFiling
6 months to Jun 2026$2.34M−$6.15M −$5.41M$182.0K[10-Q 2026-08-11]
FY ended Dec 2025$7.01M−$9.1K −$6.76M$3.62M[10-K 2026-03-25]
FY ended Dec 2024$5.77M−$7.8K −$6.29M$4.85M[10-K 2026-03-25]
Quarterly cash burn
−$2.71M
Cash runway Estimate
~0.2 months

Estimate: cash at the end of the period (6 months to Jun 2026) divided by the average monthly operating cash outflow over that period. Ignores any cash raised or spent since, and any financing.

Capital structure and dilution

Summary only. How these instruments work: Dilution & financing desk.

Share count
DateShares outstandingFiling
2025-02-2519,342,776[10-K 2025-02-27]
2025-02-2719,342,776[10-K/A 2025-04-30]
2025-04-2919,895,095[10-Q 2025-04-29]
2025-08-1219,900,043[10-Q 2025-08-12]
2025-11-1120,102,939[10-Q 2025-11-12]
2026-03-2420,369,066[10-K 2026-03-25]
2026-05-1420,369,066[10-Q 2026-05-14]
2026-08-1124,506,953[10-Q 2026-08-11]
Shelf registration
S-3 filed 2024-08-15; declared effective 2025-02-10 [S-3 2024-08-15]

Listing status

Current status: 2 Form 8-K Item 3.01 filing(s) in the last 24 months, most recent 2026-05-13. Item 3.01 covers delisting notices, failures to meet a listing rule and listing transfers; read the filing for which one.

DateEventDetailsDeadlineFiling
2026-05-138-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2026-05-13]
2024-10-298-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2024-10-29]

More on deficiency notices and uplistings: Listing status desk.

Who owns it

Recent Form 4 transactions
DateInsiderTypeSharesPriceFiling
2026-10-01Head T Joeother1,218$0.71[4 2026-10-09]
2026-10-01Pinson Kimberlyother1,157$0.71[4 2026-10-09]
2026-09-30Pinson Kimberlyother5,808$0.72[4 2026-10-09]
2026-09-30Scott Anthonyother17,412$0.72[4 2026-10-09]
2026-09-04Hinchcliffe Dionsell15,000$0.78[4 2026-09-04]
2026-08-27Wilson Gregory K.grant86,420$0.81[4 2026-09-02]
2026-08-27Mccallum Katrinkagrant86,420$0.81[4 2026-09-02]
2026-08-27Levecchio Anthony Jgrant86,420$0.81[4 2026-09-02]
2026-08-27Hinchcliffe Diongrant86,420$0.81[4 2026-09-02]

Catalysts and calendar

Facts as of . Small caps move fast; check the latest filings.