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Public ownership evidence

GP-Act III Acquisition Corp. Class A Ordinary Share (GPAT) Ownership Disclosures

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

As of 2026-11-07T14:03:26.246Z

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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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Dakota Wealth Management2025-09-302026-08-2748,400$513,040None
Dakota Wealth Management2025-12-312026-08-2748,400$517,396None
Dakota Wealth Management2026-03-312026-08-2746,400$502,976None
TORONTO DOMINION BANK2026-06-302026-08-15345,181$3,752,117None
HGC Investment Management Inc.2026-06-302026-08-15399,387$4,341,337None
HRT FINANCIAL LP2026-06-302026-08-1514,965$162,000None
Verition Fund Management LLC2026-06-302026-08-15398,885$4,343,858None
Verition Fund Management LLC2026-06-302026-08-15398,885$4,343,858None
MOORE CAPITAL MANAGEMENT, LP2026-06-302026-08-1550,000$543,500None
Polar Asset Management Partners Inc.2026-06-302026-08-151,800,000$19,566,000None
Lineage Point Capital LP2026-06-302026-08-1564,795$715,985None
AQR Arbitrage LLC2026-06-302026-08-151,400,000$15,246,000None
CITADEL ADVISORS LLC2026-06-302026-08-1520,039$218,225None
MMCAP International Inc. SPC2026-06-302026-08-151,275,000$13,859,250None
BERKLEY W R CORP2026-06-302026-08-15497,064$5,413,027None
UBS Group AG2026-06-302026-08-1418$195None
PICTON MAHONEY ASSET MANAGEMENT2026-06-302026-08-14250,000$2,722,501None
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND2026-06-302026-08-14149,950$1,632,955None
Kepos Capital LP2026-06-302026-08-1442,500$470,000None
MORGAN STANLEY2026-06-302026-08-1423$250None
Clear Street Group Inc.2026-06-302026-08-139,195$99,950None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1321,362$232,632None
JPMORGAN CHASE & CO2026-06-302026-08-1399,860$1,085,478None
Periscope Capital Inc.2026-06-302026-08-12150,000$1,657,500None

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

Dakota Wealth Management ↗Dakota Wealth Management ↗Dakota Wealth Management ↗TORONTO DOMINION BANK ↗HGC Investment Management Inc. ↗HRT FINANCIAL LP ↗Verition Fund Management LLC ↗Verition Fund Management LLC ↗MOORE CAPITAL MANAGEMENT, LP ↗Polar Asset Management Partners Inc. ↗

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.