Public ownership evidence

ProMIS Neurosciences Inc. Common Shares (ON) (PMN) Ownership Disclosures

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

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

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

ProMIS Neurosciences Inc. Common Shares (ON): source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-10-06
Trade date
2026-10-05
Reporting owners
Rubino Ivana
Code
A
Shares
80,000
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0001104659-26-114106
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read PMN fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read PMN fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

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2026-10-062026-10-05Rubino IvanaA80,000Not reported
2026-08-082026-08-05Kaplan JohanneP2,280Not reported

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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Seven Fleet Capital Management LP2026-06-302026-08-1810,600$139,496None
Trails Edge Capital Partners, LP2026-06-302026-08-15557,103$7,331,475None
Squadron Capital Management LLC2026-06-302026-08-15324,977$4,276,697None
Federation des caisses Desjardins du Quebec2026-06-302026-08-1510$131None
ADAR1 Capital Management, LLC2026-06-302026-08-1592,850$1,221,906None
Deep Track Capital, LP2026-06-302026-08-15835,655$10,997,220None
OSAIC HOLDINGS, INC.2026-06-302026-08-15360$4,737None
BOOTHBAY FUND MANAGEMENT, LLC2026-06-302026-08-1562,078$816,946None
SPHERA FUNDS MANAGEMENT LTD.2026-06-302026-08-15325,591$4,284,784None
Ikarian Capital, LLC2026-06-302026-08-15205,000$2,697,801None
683 Capital Management, LLC2026-06-302026-08-1595,000$1,250,200None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-1556,045$737,552None
Yu Fan2026-06-302026-08-15329,760$4,339,642None
Ally Bridge Group (NY) LLC2026-06-302026-08-15620,319$8,163,398None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15185,700$2,443,812None
GREAT POINT PARTNERS LLC2026-06-302026-08-1586,150$1,133,734None
Woodline Partners LP2026-06-302026-08-15441,911$5,815,548None
ADAGE CAPITAL PARTNERS GP, L.L.C.2026-06-302026-08-15164,275$2,161,859None
ROYAL BANK OF CANADA2026-06-302026-08-15218$3,000None
Jupiter Topco LLC2026-06-302026-08-151,292,757$17,012,682None
WELLINGTON MANAGEMENT GROUP LLP2026-06-302026-08-15696,378$9,164,334None
Steward Partners Investment Advisory, LLC2026-06-302026-08-1494$1,237None
UBS Group AG2026-06-302026-08-14690$9,080None
UBS Group AG2026-06-302026-08-141$13None
MORGAN STANLEY2026-06-302026-08-147,559$99,476None
BANK OF MONTREAL /CAN/2026-06-302026-08-1311,371$149,642None
Caitong International Asset Management Co., Ltd2026-06-302026-08-063$39None
TD Waterhouse Canada Inc.2026-06-302026-07-285$66None

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

Seven Fleet Capital Management LP ↗Trails Edge Capital Partners, LP ↗Squadron Capital Management LLC ↗Federation des caisses Desjardins du Quebec ↗ADAR1 Capital Management, LLC ↗Deep Track Capital, LP ↗OSAIC HOLDINGS, INC. ↗BOOTHBAY FUND MANAGEMENT, LLC ↗SPHERA FUNDS MANAGEMENT LTD. ↗Ikarian Capital, LLC ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.

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