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Disclosery

MLSS MILESTONE SCIENTIFIC INC

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COM NEW (common), issuer CIK 855683

30 managers (30 13F filers) reported a position in MLSS shares at 2025-03-31, 4,183,456 shares in all. 1 filer opened a position and 8 filers sold out during the quarter.

Managers
30
13F filers
30
New
1
Added
5
Reduced
7
Sold out
8
Shares held by filers
4,183,456

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, 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
VANGUARD GROUP INCin group VANGUARD GROUP INC2,182,871$2.04M<0.01%+3,18713F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC549,756$513K<0.01%+24,02113F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC355,500$332K0.01%-10,80013F-HRTimeline
STATE STREET CORPin group STATE STREET CORP139,885$130K<0.01%-2,30013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…123,495$115K<0.01%-34,64713F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC121,750$114K<0.01%013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP112,615$105K<0.01%+17,92713F-HRTimelineGroup
World Investment Advisors100,000$93.3K<0.01%013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC77,756$72.5K<0.01%-48,51913F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.70,531$65.8K<0.01%013F-HRTimelineGroup
Brookwood Investment Group LLC49,100$45.8K0.01%13F-HRTimeline
Sequoia Financial Advisors, LLC45,000$42K<0.01%013F-HRTimeline
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …42,500$39.6K<0.01%013F-HRTimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC41,100$38.3K<0.01%013F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co34,400$32.1K<0.01%013F-HR/ATimelineGroup
XTX Topco Ltdin group XTX Topco Ltd34,135$31.8K<0.01%+17,00213F-HRTimelineGroup
Radnor Capital Management, LLC31,000$29K<0.01%013F-HRTimeline
HighTower Advisors, LLC15,666$14.6K<0.01%-1,00013F-HRTimeline
Consolidated Portfolio Review Corp12,100$11.3K<0.01%new13F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC12,000$11.2K<0.01%013F-HRTimelineGroup
DOCK STREET ASSET MANAGEMENT INC10,000$9.33K<0.01%013F-HRTimeline
NFSG Corp9,000$8.39K<0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY5,512$5.14K<0.01%+1,40113F-HRTimelineGroup
UBS Group AGin group UBS Group AG4,986$4.65K<0.01%013F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\2,000$1.86K<0.01%013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/441$411<0.01%-9913F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO346$323<0.01%-1013F-HRTimelineGroup
SBI Securities Co., Ltd.10$9<0.01%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC1$1<0.01%013F-HR/ATimelineGroup
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.