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INTZ INTRUSION INC

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COM (common), issuer CIK 736012

25 managers (25 13F filers) reported a position in INTZ shares at 2025-06-30, 680,399 shares in all. 5 filers opened a position and 4 filers sold out during the quarter.

Managers
25
13F filers
25
New
5
Added
8
Reduced
3
Sold out
4
Shares held by filers
680,399

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
HEAD T JOEofficer (Chief Technology Officer)2026-10-01-1,218 F$0.7102Form 4
PINSON KIMBERLYofficer (Chief Financial Officer)2026-10-01-1,157 F$0.7102Form 4
PINSON KIMBERLYofficer (Chief Financial Officer)2026-09-30-5,808 F$0.7202Form 4
Scott Anthonyofficer (Chief Executive Officer)2026-09-30-17,412 F$0.7202Form 4

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC163,584$375K<0.01%+25,89413F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC137,902$316K<0.01%+15,28713F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP62,905$144K<0.01%+22,90613F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP49,965$114K<0.01%013F-HRTimelineGroup
FNY Investment Advisers, LLC42,075$96K0.04%new13F-HRTimeline
UBS Group AGin group UBS Group AG40,251$92.2K<0.01%+9,15413F-HRTimelineGroup
TRITONPOINT WEALTH, LLCin group TritonPoint Partners, LLC35,150$80.5K0.01%new13F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP33,644$77K<0.01%013F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd23,804$54.5K<0.01%new13F-HRTimelineGroup
PROMETHIUM ADVISORS,LLC19,497$44.6K0.03%+2,60513F-HRTimeline
Cambridge Investment Research Advisors,…16,622$38K<0.01%013F-HRTimeline
IHT Wealth Management, LLC10,249$23.5K<0.01%013F-HRTimeline
Cetera Investment Advisers10,077$23.1K<0.01%+2513F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.10,027$23K<0.01%013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC6,973$16K<0.01%new13F-HRTimelineGroup
Private Wealth Asset Management, LLC5,000$11.4K<0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY3,993$9.14K<0.01%+3,22713F-HRTimelineGroup
SBI Securities Co., Ltd.3,192$7.31K<0.01%-41913F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,708$6.2K<0.01%-30413F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,152$4.93K<0.01%013F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/606$1.39K<0.01%+3513F-HRTimelineGroup
VISION FINANCIAL MARKETS LLC13$30<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS9$21<0.01%-6513F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC1$2<0.01%new13F-HRTimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • HEAD T JOE disposed of 1,218 INTZ shares on 2026-10-01, Form 4 filed 2026-10-09. 0001683168-26-007740

    Accepted , ingested
  • PINSON KIMBERLY disposed of 6,965 INTZ shares between 2026-09-30 and 2026-10-01, Form 4 filed 2026-10-09. 0001683168-26-007739

    Accepted , ingested
  • Scott Anthony disposed of 17,412 INTZ shares on 2026-09-30, Form 4 filed 2026-10-09. 0001683168-26-007738

    Accepted , ingested