Intrusion (INTZ) Research & Development (2010 - 2025)

Intrusion (INTZ) has 16 years of Research & Development data on file, last reported at $1.3 million in Q4 2025.

• Research & Development for Q4 2025 came in at $1.3 million, up 5.04% year-over-year; the trailing twelve-month figure through Dec 2025 was $5.2 million (up 16.62% YoY), and the FY2025 annual result was $5.2 million, up 16.62% from the prior year.
• Research & Development retreated to $1.3 million in Q4 2025 per INTZ's latest filing, from $1.3 million in the prior quarter.
• Over five years, Research & Development peaked at $1.9 million in Q4 2022 and troughed at $1.0 million in Q1 2024.
• A 5-year average of $1.4 million and a median of $1.4 million in 2023 frame the typical range for Research & Development.
• The sharpest annual moves came in 2021 and 2024: Research & Development soared 95.09% in 2021, then plunged 43.26% in 2024.
• A 5-year view of Research & Development shows it stood at $1.5 million in 2021, then gained by 27.76% to $1.9 million in 2022, then sank by 39.24% to $1.1 million in 2023, then gained by 8.17% to $1.2 million in 2024, then grew by 5.04% to $1.3 million in 2025.
• Business Quant data shows INTZ's Research & Development at $1.3 million in Q4 2025, $1.3 million in Q3 2025, and $1.3 million in Q2 2025.