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COLAR COLUMBUS ACQUISITION CORP

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RIGHT 99/99/9999 (warrant or right), issuer CIK 2028201

21 managers (22 13F filers) reported a position in COLAR shares at 2025-12-31, 4,584,015 shares in all. 4 filers opened a position and 4 filers sold out during the quarter.

Managers
21
13F filers
22
New
4
Added
4
Reduced
9
Sold out
4
Shares held by filers
4,584,015

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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, LLCin group Harraden Circle Investments, …581,997$196K0.04%+14,49813F-HRTimelineGroup
Meteora Capital, LLC498,775$160K0.01%new13F-HRTimeline
Linden Advisors LPin group Linden Advisors LP461,566$159K<0.01%new13F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK378,255$127K<0.01%+14,42813F-HRTimelineGroup
HGC Investment Management Inc.300,000$101K0.02%new13F-HRTimeline
Shaolin Capital Management LLC299,914$101K<0.01%+24,61413F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC299,872$96K<0.01%+102,37213F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding250,000$84.1K0Timeline
Clear Street Group Inc.in group Clear Street Group Inc.242,234$81.5K<0.01%-5,00013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC228,304$79.9K<0.01%-71,69613F-HRTimelineGroup
Polar Asset Management Partners Inc.200,000$67.3K<0.01%013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…174,814$61.2K<0.01%-124,78613F-HRTimelineGroup
HIGHBRIDGE CAPITAL MANAGEMENT LLC147,365$51.6K<0.01%-150,30513F-HRTimeline
WHITEBOX ADVISORS LLC150,000$50.5K<0.01%013F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC100,000$32K<0.01%-98,95613F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS71,696$24.7K<0.01%new13F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC50,618$17.5K<0.01%-75,00013F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC58,195$17.5K<0.01%-41,80513F-HRTimelineGroup
L1 Global Manager Pty Ltd49,536$16.7K0.01%13F-HRTimeline
BERKLEY W R CORP39,874$12.8K<0.01%-9,92113F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC1,000$336<0.01%-263,81713F-HRTimelineGroup