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Public ownership evidence

Nanobiotix S.A. American Depositary Shares (NBTX) Ownership Disclosures

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

As of 2026-10-14T23:32:50.005Z

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Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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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.

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Federation des caisses Desjardins du Quebec2026-06-302026-08-1556$2,111None
XTX Topco Ltd2026-06-302026-08-1515,855$597,734None
OSAIC HOLDINGS, INC.2026-06-302026-08-15500$18,850None
JANE STREET GROUP, LLC2026-06-302026-08-1532,180$1,213,186None
HRT FINANCIAL LP2026-06-302026-08-1527,332$1,030,000None
ROYAL BANK OF CANADA2026-06-302026-08-152,189$83,000None
CITADEL ADVISORS LLC2026-06-302026-08-156,042$227,783None
WELLS FARGO & COMPANY/MN2026-06-302026-08-15200$7,540None
UBS Group AG2026-06-302026-08-142,577$97,153None
MARSHALL WACE, LLP2026-06-302026-08-149,987$376,510None
MARSHALL WACE, LLP2026-06-302026-08-1457$2,149None
BNP PARIBAS FINANCIAL MARKETS2026-06-302026-08-144,044$152,459None
MORGAN STANLEY2026-06-302026-08-1449,789$1,877,045None
Optiver Holding B.V.2026-06-302026-08-1313,631$513,889None
RHUMBLINE ADVISERS2026-06-302026-08-131,502$56,622None
JPMORGAN CHASE & CO2026-06-302026-08-131,706$61,348None
NATIONAL BANK OF CANADA /FI/2026-06-302026-08-1113$482None
JOHNSON & JOHNSON2026-06-302026-08-075,623,816$212,017,863None
Stone House Investment Management, LLC2026-06-302026-08-0676$2,865None

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

Federation des caisses Desjardins du Quebec ↗XTX Topco Ltd ↗OSAIC HOLDINGS, INC. ↗JANE STREET GROUP, LLC ↗HRT FINANCIAL LP ↗ROYAL BANK OF CANADA ↗CITADEL ADVISORS LLC ↗WELLS FARGO & COMPANY/MN ↗UBS Group AG ↗MARSHALL WACE, LLP ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.