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Disclosery

DUOT DUOS TECHNOLOGIES GROUP INC

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COMMON STOCK (common), issuer CIK 1396536

23 managers (23 13F filers) reported a position in DUOT shares at 2025-03-31, 2,723,164 shares in all. 6 filers opened a position and 5 filers sold out during the quarter.

Managers
23
13F filers
23
New
6
Added
6
Reduced
6
Sold out
5
Shares held by filers
2,723,164

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
MAVROMMATIS NEDdirector2026-09-30+2,239 A$8.9339Form 4
Nixon James Craigdirector2026-09-30+2,099 A$8.9339Form 4
Lonegro Frank Adirector2026-09-30+2,799 A$8.9339Form 4
Recker Frank Douglasdirector, officer (Chief Executive Officer)2026-09-30+2,799 A$8.9339Form 4
Ferry Charles Parkerdirector2026-09-30+2,799 A$8.9339Form 4
James Brian J.director2026-09-30+2,799 A$8.9339Form 4

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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
Bleichroeder LP1,627,806$9.18M2.45%013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC259,914$1.47M<0.01%+45,71013F-HRTimelineGroup
BARD ASSOCIATES INC195,874$1.1M0.41%-89,99213F-HRTimeline
Huntleigh Advisors, Inc.131,055$739K0.17%new13F-HR/ATimeline
Informed Momentum Co LLC93,698$528K0.09%new13F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC68,861$388K<0.01%-2,01013F-HRTimelineGroup
HighTower Advisors, LLC63,143$356K<0.01%013F-HRTimeline
AMH Equity Ltd50,000$282K0.44%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP44,364$250K<0.01%+5,57813F-HRTimelineGroup
Shay Capital LLC40,000$226K0.07%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY33,100$187K<0.01%+8,10013F-HRTimelineGroup
LPL Financial LLC20,800$117K<0.01%+2,90013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP20,779$117K<0.01%+4,80013F-HRTimelineGroup
ESSEX INVESTMENT MANAGEMENT CO LLC19,363$109K0.02%-113F-HRTimeline
Mesirow Financial Investment Management…18,760$106K<0.01%013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd14,606$82.4K<0.01%new13F-HRTimelineGroup
Private Advisor Group, LLC12,750$71.9K<0.01%-50013F-HRTimeline
UBS Group AGin group UBS Group AG7,228$40.8K<0.01%+5,21513F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,000$6K<0.01%013F-HR/ATimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/51$288<0.01%-2113F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO11$62<0.01%new13F-HRTimelineGroup
SBI Securities Co., Ltd.1$6<0.01%-10513F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • MAVROMMATIS NED acquired 2,239 DUOT shares on 2026-09-30, Form 4 filed 2026-10-09. 0001079973-26-001352

    Accepted , ingested

  • Nixon James Craig acquired 2,099 DUOT shares on 2026-09-30, Form 4 filed 2026-10-09. 0001079973-26-001350

    Accepted , ingested

  • Lonegro Frank A acquired 2,799 DUOT shares on 2026-09-30, Form 4 filed 2026-10-09. 0001079973-26-001348

    Accepted , ingested

  • Recker Frank Douglas acquired 2,799 DUOT shares on 2026-09-30, Form 4 filed 2026-10-09. 0001079973-26-001346

    Accepted , ingested

  • Ferry Charles Parker acquired 2,799 DUOT shares on 2026-09-30, Form 4 filed 2026-10-09. 0001079973-26-001344

    Accepted , ingested

  • James Brian J. acquired 2,799 DUOT shares on 2026-09-30, Form 4 filed 2026-10-09. 0001079973-26-001342

    Accepted , ingested