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Disclosery

GPATW GP-ACT III ACQUISITION CORP

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SPACS Warrant (warrant or right), issuer CIK 1834526

32 managers (32 13F filers) reported a position in GPATW shares at 2026-06-30, 12,840,993 shares in all. 2 filers opened a position and 2 filers sold out during the quarter.

Managers
32
13F filers
32
New
2
Added
5
Reduced
4
Sold out
2
Shares held by filers
12,840,993

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
Harraden Circle Investments, LLC1,520,737$289K0.04%013F-HRTimeline
Polar Asset Management Partners Inc.1,237,500$235K<0.01%013F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…937,500$207K<0.01%013F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT937,500$207K<0.01%013F-HRTimeline
MMCAP International Inc. SPCin group MMCAP1,037,500$197K0.02%013F-HRTimelineGroup
Alberta Investment Management Corp812,500$154K<0.01%013F-HRTimeline
Wealthspring Capital LLC759,264$144K0.03%-4,70013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP612,500$116K<0.01%013F-HRTimelineGroup
Lineage Point Capital LP575,477$109K0.02%+68,29313F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK481,824$91.5K<0.01%+5,18213F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC458,963$87.2K<0.01%+1,36113F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP360,400$86.5K<0.01%013F-HRTimelineGroup
CSS LLC/IL441,672$83.9K<0.01%013F-HRTimeline
ARISTEIA CAPITAL, L.L.C.245,375$58.9K<0.01%013F-HRTimeline
Shaolin Capital Management LLC294,650$56K<0.01%-204,69913F-HRTimeline
Lepercq De Neuflize Asset Management LLC250,000$47.5K0.03%+100,00013F-HRTimeline
Saba Capital Management, L.P.in group Saba Capital Management, L.P.193,229$46.4K<0.01%013F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC225,599$43.9K<0.01%013F-HRTimeline
Verition Fund Management LLC225,400$42.8K<0.01%013F-HR/ATimeline
Periscope Capital Inc.210,700$42.1K0.01%013F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC217,248$41.3K0.04%013F-HRTimeline
Meteora Capital, LLC200,000$38K<0.01%-38,18513F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.198,794$37.8K<0.01%013F-HRTimelineGroup
L1 Global Manager Pty Ltd110,325$21K0.02%new13F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP100,000$19K<0.01%013F-HRTimeline
DLD Asset Management, LP90,500$17.2K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS30,923$5.88K<0.01%013F-HRTimelineGroup
Arax Advisory Partners22,600$4.29K<0.01%new13F-HRTimeline
Schonfeld Strategic Advisors LLC17,743$3.37K<0.01%+7,74313F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…17,600$3.34K<0.01%-50513F-HRTimelineGroup
Radcliffe Capital Management, L.P.13,070$3.14K<0.01%013F-HRTimeline
LONGFELLOW INVESTMENT MANAGEMENT CO LLC3,900$741<0.01%013F-HRTimeline