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Disclosery

PDEX PRO-DEX INC COLO

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COMMON STOCK (common), issuer CIK 788920

57 managers (57 13F filers) reported a position in PDEX shares at 2025-09-30, 757,335 shares in all. 15 filers opened a position and 10 filers sold out during the quarter.

Managers
57
13F filers
57
New
15
Added
14
Reduced
17
Sold out
10
Shares held by filers
757,335

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

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
BlackRock, Inc.in group BlackRock, Inc.155,876$5.28M<0.01%+6,14013F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC146,137$4.95M<0.01%-2513F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP62,527$2.12M<0.01%013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC49,499$1.68M<0.01%-2,16913F-HRTimelineGroup
PUNCH & ASSOCIATES INVESTMENT MANAGEMEN…48,608$1.65M0.1%+14,40813F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP47,832$1.62M<0.01%-5,98613F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO34,420$1.17M<0.01%-1,45713F-HR/ATimelineGroup
STATE STREET CORPin group STATE STREET CORP31,754$1.07M<0.01%+4,98313F-HRTimelineGroup
D.A. DAVIDSON & CO.26,073$883K0.01%+15,73813F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC23,284$788K<0.01%-9,15513F-HRTimeline
NAVELLIER & ASSOCIATES INC19,191$650K0.07%-3,27013F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT14,616$495K0.01%-6,48613F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp11,682$395K<0.01%+70313F-HRTimelineGroup
BARD ASSOCIATES INC10,589$358K0.1%-713F-HRTimeline
UBS Group AGin group UBS Group AG9,902$335K<0.01%+2,03113F-HRTimelineGroup
SUMMIT WEALTH GROUP LLC / CO7,861$287K0.03%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.7,894$284K<0.01%+77413F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC8,103$274K<0.01%new13F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co7,211$244K<0.01%013F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC6,316$214K<0.01%-3,84313F-HRTimelineGroup
MORGAN DEMPSEY CAPITAL MANAGEMENT LLC5,469$185K0.08%+1,36013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC3,108$105K<0.01%-67613F-HR/ATimelineGroup
MORGAN STANLEYin group MORGAN STANLEY2,465$83.4K<0.01%-1,76713F-HR/ATimelineGroup
AlphaQuest LLC2,085$70.6K<0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND1,900$64.3K<0.01%-50013F-HRTimeline
RHUMBLINE ADVISERS1,893$64.1K<0.01%-35213F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\1,814$61.4K<0.01%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN1,399$47.4K<0.01%+20513F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,070$36.2K<0.01%-62213F-HR/ATimelineGroup
Global Retirement Partners, LLC1,000$33.9K<0.01%013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…970$32.8K<0.01%-18513F-HRTimelineGroup
Police & Firemen's Retirement System of…637$21.6K<0.01%013F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.600$20.3K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA580$20K<0.01%+56913F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS474$16K<0.01%+29513F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…434$14.7K<0.01%+32913F-HRTimelineGroup
CWM, LLCin group CWM, LLC293$10K<0.01%+25913F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC255$8.63K<0.01%-49613F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc235$7.96K<0.01%013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…216$7.31K<0.01%013F-HRTimelineGroup
HARBOUR INVESTMENTS, INC.200$6.77K<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…175$5.92K<0.01%new13F-HRTimelineGroup
Farther Finance Advisors, LLC151$5.11K<0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…132$4.47K<0.01%new13F-HRTimeline
Arax Advisory Partners119$4.03K<0.01%new13F-HRTimeline
ORG Partners LLC92$3.11K<0.01%-2013F-HRTimeline
Hurley Capital, LLC60$2.03K<0.01%013F-HRTimeline
AMALGAMATED BANK72$2K<0.01%013F-HRTimeline
Essential Partners LLC20$677<0.01%new13F-HRTimeline
FMR LLCin group FMR LLC16$539<0.01%+1113F-HRTimelineGroup
Allworth Financial LP6$204<0.01%new13F-HRTimeline
Clearstead Advisors, LLC5$170<0.01%new13F-HRTimeline
True Wealth Design, LLC5$170<0.01%new13F-HRTimeline
Sterling Capital Management LLC5$169<0.01%013F-HRTimeline
Advisory Services Network, LLC2$68<0.01%new13F-HRTimeline
IFP Advisors, Inc2$68<0.01%new13F-HR/ATimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1$34<0.01%new13F-HRTimelineGroup