# EDGAR Filing Document

**Accession Number:** 0000736012
**File Stem:** 0001683168-26-003758
**Filing Date:** 2026-5
**Character Count:** 6763
**Document Hash:** 66d8068cb2ec0e7ab9ba9020b1fe85f5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001683168-26-003758.hdr.sgml**: 20260513

**ACCESSION NUMBER**: 0001683168-26-003758

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 11

**CONFORMED PERIOD OF REPORT**: 20260507

**ITEM INFORMATION**: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing

**FILED AS OF DATE**: 20260513

**DATE AS OF CHANGE**: 20260513

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** INTRUSION INC
- **CENTRAL INDEX KEY:** 0000736012
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMPUTER COMMUNICATIONS EQUIPMENT [3576]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 751911917
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39608
- **FILM NUMBER:** 26970925

**BUSINESS ADDRESS:**
- **STREET 1:** 101 EAST PARK BLVD, SUITE 1200
- **CITY:** PLANO
- **STATE:** TX
- **ZIP:** 75074
- **BUSINESS PHONE:** (888) 637-7770

**MAIL ADDRESS:**
- **STREET 1:** 101 EAST PARK BLVD, SUITE 1200
- **CITY:** PLANO
- **STATE:** TX
- **ZIP:** 75074

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** INTRUSION COM INC
- **DATE OF NAME CHANGE:** 20000601

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ODS NETWORKS INC
- **DATE OF NAME CHANGE:** 19970507

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** OPTICAL DATA SYSTEMS INC
- **DATE OF NAME CHANGE:** 19950517

?xml version='1.0' encoding='ASCII'? 8-K Report

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549**

**FORM 8-K**

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): **May 7, 2026**

**INTRUSION INC.**

(Exact Name of Registrant as Specified in Its Charter)

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| | | |
|:---|:---|:---|
| **Delaware** | **001-39608** | **75-1911917** |
| (State or Other Jurisdiction<br> of Incorporation) | (Commission File<br> Number) | (IRS Employer<br> Identification No.) |

---

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| | |
|:---|:---|
| **101 East Park Blvd, Suite 1200<br> Plano, Texas** | **75074** |
| (Address of Principal Executive Offices) | (Zip Code) |

---

(888) 637-7770

(Registrant's Telephone Number, Including Area Code)

N/A

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
| Common Stock, $0.01 par value per share | INTZ | NASDAQ Capital Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

**Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.**

On May 7, 2026, the Company received a written notice from The Nasdaq Stock Market LLC ("NASDAQ") notifying the Company that the closing bid price of the Company's common shares (the "Common Shares") over the 30 consecutive trading days from March 25, 2026, through May 6, 2026, had fallen below $1.00 per share, which is the minimum closing bid price required to maintain listing on the NASDAQ Capital Market under Listing Rule 5550(a)(2) (the "Minimum Bid Requirement").

In accordance with NASDAQ Listing Rule 5810(c)(3)(A), the Company has 180 calendar days to regain compliance with the Minimum Bid Requirement (the "Grace Period"), or until November 3, 2026, subject to a potential 180 calendar day extension, as described below. To regain compliance, the closing bid price of the Company's Common Shares must be at least $1.00 per share for a minimum of 10 consecutive business days within the Grace Period.

If the Company does not achieve compliance with the Minimum Bid Requirement by November 3, 2026, the end of the Grace Period, the Company may be eligible for an additional 180 calendar day period to regain compliance. To qualify, the Company would be required, among other things, to meet the continued listing requirement for the market value of its publicly held shares and all other NASDAQ initial listing standards for the Nasdaq Capital Market, with the exception of the Minimum Bid Requirement, and would need to provide written notice to NASDAQ of its intention and plan to cure the deficiency during the second compliance period by effectuating a reverse stock split, if necessary. However, if it appears to NASDAQ staff that the Company will not be able to cure the deficiency, or if the Company does not meet the other listing standards, NASDAQ could provide notice that the Company's Common Shares will be subject to delisting. In the event the Company receives notice that its Common Shares are being delisted, the Company would be entitled to appeal the determination to a NASDAQ Listing Qualifications Panel and request a hearing.

The Company intends to actively monitor the closing bid price of its Common Shares and will evaluate available options to regain compliance with the Minimum Bid Requirement. The notice has no immediate effect on the listing or trading of the Company's Common Shares, which will continue to be listed and traded on the NASDAQ Capital Market, subject to the Company's compliance with the other NASDAQ listing requirements. However, there can be no assurance that the Company will be able to regain or maintain compliance with either NASDAQ listing criteria.

**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | **Intrusion, Inc.** | **Intrusion, Inc.** |
| Dated: May 13, 2026 | By: | */s/ Kimberly Pinson* |
|  |  | Kimberly Pinson |
|  |  | Chief Financial Officer |

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