Public ownership evidence

Milestone Scientific, Inc. Common Stock (MLSS) Ownership Disclosures

Read MLSS insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Recent Form 4 activity

No records are available for this view.

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

NFSG Corp2026-06-302026-08-15141,000$45,261None
XTX Topco Ltd2026-06-302026-08-1534,843$11,185None
Stonepine Capital Management, LLC2026-06-302026-08-15666,666$348,565None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1599,500$31,940None
World Investment Advisors2026-06-302026-08-15104,000$29,952None
BARCLAYS PLC2026-06-302026-08-15761$244None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-142,073,166$665,486None
Vanguard Global Advisers, LLC2026-06-302026-08-1414,867$4,772None
UBS Group AG2026-06-302026-08-148,590$2,757None
Mariner, LLC2026-06-302026-08-14121,750$39,082None
Virtu Financial LLC2026-06-302026-08-1435,341$11,000None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-1456,297$18,071None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-14464,449$149,088None
MORGAN STANLEY2026-06-302026-08-143,011$967None
NORTHERN TRUST CORP2026-06-302026-08-14133,067$42,715None
Cetera Investment Advisers2026-06-302026-08-1317,150$5,505None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-13100,110$32,135None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-13543,501$174,517None
JPMORGAN CHASE & CO2026-06-302026-08-13220$70None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-128,333$2,675None
BlackRock, Inc.2026-06-302026-08-0865,453$21,010None
LPL Financial LLC2026-06-302026-08-08124,945$40,107None
STATE STREET CORP2026-06-302026-08-08264,885$85,028None
HighTower Advisors, LLC2026-06-302026-08-0615,666$5,029None
Daniel Investment Group, Inc.2026-06-302026-08-0413,076$4,197None
OPPENHEIMER & CO INC2026-06-302026-08-0410,000$3,210None
Carnegie Investment Counsel2026-06-302026-07-31100,175$32,156None
DOCK STREET ASSET MANAGEMENT INC2026-06-302026-07-3110,000$3,210None
COMMONWEALTH EQUITY SERVICES, LLC2026-06-302026-07-3044,782$14,380None
Kestra Advisory Services, LLC2026-06-302026-07-2941,100$13,193None
Sequoia Financial Advisors, LLC2026-06-302026-07-1843,422$13,939None
Radnor Capital Management, LLC2026-06-302026-07-1715,000$4,815None

90-day public filing window, up to 50 source positions.

NFSG Corp ↗XTX Topco Ltd ↗Stonepine Capital Management, LLC ↗BRIDGEWAY CAPITAL MANAGEMENT, LLC ↗World Investment Advisors ↗BARCLAYS PLC ↗VANGUARD CAPITAL MANAGEMENT LLC ↗Vanguard Global Advisers, LLC ↗UBS Group AG ↗Mariner, LLC ↗

Recent Congressional disclosures

No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.