INTZ

Intrusion Inc

INTZ.US intrusion.com + Research + Basket
CIK 0000736012
Employees 52
Phone 888 637 7770
Fiscal year end December
IPO May 29, 1992
Address 101 East Park Boulevard, Plano, TX, United States, 75074
0.48
-0.09 (-15.18%)
USD · NASDAQ
52-week range
0.50
1.80
Trading at 0% of the 52-week range
Market Cap
13.97M
P/E Ratio
0.00
Forward P/E
0.00
Book Value
0.12
Div. Yield
N/A
% Institutions
5.71%
% Insiders
28.75%

1 Year

-72.8%

3 Year

-92.2%

10 Year

-86.6%
Description

Intrusion Inc. operates as a cybersecurity company in the United States. The company provides its customers access to threat intelligence database, which contains the historical data, known associations, and reputational behavior of Internet Protocol (IP) addresses. It offers INTRUSION Shield, a zero trust reputation-based Software as a Service solution that inspects and kills dangerous network connections; INTRUSION TraceCop, a big data tool that contains an inventory of network selectors and enrichments to support forensic investigations; and INTRUSION Savant, a network monitoring solution that uses the data available in TraceCop to identify suspicious traffic in real-time. In addition, the company engages in the provision of pre-and post-sales support services, such as network security design, system installation, and technical consulting services. It serves U.S. federal government entities, state and local government entities, and companies ranging from mid-market to large enterprises through a direct sales force and value-added resellers. The company was formerly known as Intrusion.com, Inc. and changed its name to Intrusion Inc. in November 2001. Intrusion Inc. was founded in 1983 and is headquartered in Plano, Texas.

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People

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Directors & Officers

Name Title Year Born
Mr. Anthony E. Scott President, CEO & Director 1952
Mr. T. Joe Head Co-Founder & CTO 1957
Ms. Kimberly Pinson Chief Financial Officer 1965
Mr. Doug Haloftis General Counsel & Corporate Secretary NA
Josh Carroll Investor Relations Officer NA

Insider Trading

Open insider trading
Date Insider Name Title Transaction Type Shares Price Value SEC
Dec 31, 2025 Anthony Scott N/A Purchase 2.18K $0.98 $2.13K SEC
Dec 31, 2025 Kimberly Pinson N/A Purchase 2.50K $0.98 $2.45K SEC
Dec 02, 2025 Anthony J Levecchio N/A Sale 200.00 $1.39 $278.00 SEC
Aug 15, 2025 Anthony Scott N/A Sale 18.25K $1.79 $32.67K SEC
Jun 30, 2025 Anthony Scott N/A Purchase 1.09K $1.95 $2.13K SEC

Shareholders

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Institutional Holders

Holder Name Shares Date Reported % Out Value % Change
Potomac Capital Management, Inc. 518.43K Jun 30, 2026 2.12% $0.33 11.39%
Geode Capital Management, LLC 190.28K Jun 30, 2026 0.78% $0.00 -44.46%
Vanguard Capital Management, LLC 177.17K Jun 30, 2026 0.72% $0.00 6.49%
State Street Corp 106.47K Jun 30, 2026 0.43% $0.00 0.00%
Vanguard Fiduciary Trust Co 89.53K Jun 30, 2026 0.37% $0.00 0.00%
UBS Group AG 60.43K Jun 30, 2026 0.25% $0.00 14.87%
Northern Trust Corp 35.82K Jun 30, 2026 0.15% $0.00 4.43%
TRITONPOINT WEALTH LLC 35.15K Sep 30, 2026 0.14% $0.00 0.00%
TritonPoint Partners, LLC 35.15K Jun 30, 2026 0.14% $0.00 0.00%
PROMETHIUM ADVISORS,LLC 27.87K Sep 30, 2026 0.11% $0.01 -0.45%
XTX Topco Ltd 22.11K Jun 30, 2026 0.09% $0.00 -36.73%
Jump Financial LLC 20.71K Jun 30, 2026 0.08% $0.00 0.00%
Cetera Investment Advisers 18.08K Jun 30, 2026 0.07% $0.00 -0.03%
IHT Wealth Management, LLC 15.07K Jun 30, 2026 0.06% $0.00 49.68%
BlackRock Inc 8.13K Jun 30, 2026 0.03% $0.00 -18.51%
Private Wealth Asset Management LLC 4.48K Jun 30, 2026 0.02% $0.00 0.00%
Tower Research Capital LLC 4.38K Jun 30, 2026 0.02% $0.00 -6.59%
Advisor Group Holdings, Inc. 2.15K Jun 30, 2026 0.01% $0.00 4.98%
SBI Securities Co Ltd 1.02K Jun 30, 2026 0.00% $0.00 -14.33%
Barclays PLC 121.00 Jun 30, 2026 0.00% $0.00 0.00%

Fund Holdings

Rank Holder Name Shares Held % of Shares Change Date Reported
1 Fidelity Extended Market Index 243.26K 1.07% ▼ 0.53% Aug 31, 2026
2 Abante Quant Value FI 76.53K 0.34% ▲ 0.00% Aug 31, 2026
3 Fidelity Total Market Index 32.37K 0.14% ▲ 0.00% Aug 31, 2026
4 Fidelity Series Total Market Index 25.75K 0.11% ▲ 0.00% Aug 31, 2026
5 Vanguard MStar Total Stk Mkt Idx Invest 10.80K 0.05% ▲ 0.00% Sep 30, 2026

Financial Highlights

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Market Cap: $13.97M
EBITDA: $-9.38M
PEG Ratio: $0.00
Book Value: $0.12
Earnings/Share: $-0.54
Profit Margin: -191.29%
Operating Margin: -171.58%
ROA (TTM): -47.81%
ROE (TTM): -140.96%
Revenue (TTM): $5.79M
Revenue/Share (TTM): $0.29
Earnings Growth (YOY): 125.00%
Revenue Growth (YOY): -22.40%

Valuation Metrics

Enterprise Value: $18.36M
Trailing P/E: 0.00
Forward P/E: 0.00

Shares Statistics

Shares Outstanding: 24.51M
Shares Float: 19.94M
% Insiders: 28.75%
% Institutions: 5.71%
Shares Short: 542.77K
Shares Short (Prior Month): 386.45K
Short Ratio: 6.46
Short % Float: 2.57%

Stock Price History

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1 Year Price History

3 Years Price History

10 Years Price History

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Financial Charts

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Open balance sheet Open capital intensity Download Financials (Excel)

Revenue, Net Income & Operating Cash Flow (Yearly)

Change % vs Prior Year

Revenue, Net Income & Operating Cash Flow (Quarterly)

Change % vs Prior Quarter

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

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Open full waterfall Open balance sheet
Line Item
Step Type
Value
Revenue
adjust
$7.10M
Cost of Goods Sold
adjust
$-1.72M
Gross Profit
subtotal
$5.38M
SG&A
adjust
$-4.11M
R&D
adjust
$-5.17M
Other Operating Expense
adjust
$-5.27M
Operating Income
subtotal
$-9.16M
Other / Non-Operating Items
adjust
$105.00K
Net Income
subtotal
$-9.06M

Earnings Per Share (EPS) History

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Financial Ratios

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📦 Raw API Data (JSON Explorer)

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