Intrusion Inc. (NASDAQ:INTZ) Q2 2023 Earnings Conference Call August 14, 2023 5:00 PM ET Company Participants Josh Carroll - Investor Relations Tony Scott - Chief Executive Officer Kimberly Pinson - Chief Financial Officer Conference Call Participants Aaron Warwick - Breakout Investors Zach Cummins - B. Riley Securities Ed Woo - Ascendiant Capital Scott Buck - H.C. Wainwright Ross Taylor - ARS Investment Partners Operator Welcome to Intrusion’s Inc. Second Quarter 2023 Earnings Conference Call and Webcast. ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-39608 INTRUSION INC. (Exact name of registrant as specified in its charter) Delaware 75-1911917 (State or other jurisdicti ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 0-20191 INTRUSION INC. (Exact name of registrant as specified in its charter) Delaware 75-1911917 (State or other jurisdictio ...

Intrusion Inc. (NASDAQ:INTZ) Q1 2023 Earnings Conference Call May 11, 2023 5:00 PM ET Company Participants Josh Carroll - Alpha Investor Relations Tony Scott - Chief Executive Officer Kimberly Pinson - Chief Financial Officer Conference Call Participants Aaron Warwick - Breakout Investors Scott Buck - H.C. Wainwright Ross Taylor - ARS Investments Operator Welcome to Intrusion's First Quarter 2023 Earnings Conference Call and Webcast. At this time, all participant lines are in a listen-only mode. [Operator I ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to COMMISSION FILE NUMBER 001-39608 INTRUSION INC. (Exact name of registrant as specified in its charter) DELAWARE 75-1911917 (State or other jur ...

Intrusion Inc. (NASDAQ:INTZ) Q4 2022 Earnings Call Transcript March 6, 2023 5:00 PM ET Company Participants Sam Cohen - Alpha Investor Relations Tony Scott - Chief Executive Officer Kimberly Pinson - Chief Financial Officer Conference Call Participants Scott Buck - H.C. Wainwright Zach Cummins - B. Riley Securities Ed Woo - Ascendiant Capital Aaron Warwick - Breakout Investors Operator Welcome to Intrusion Inc.’s Fourth Quarter and Full Year 2022 Earnings Conference Call and Webcast. At this time, all parti ...