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5%+ stakes · Schedule 13D and 13G

Pinnacle Acquisition Corp: 5%+ holders

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Who has reported owning 5% or more of Pinnacle Acquisition Corp, from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

As of November 7, 2026, 5 holders' latest Schedule 13D or 13G filings report owning 5% or more of Pinnacle Acquisition Corp. The largest reported stake is Steven Kenneth Hudson's, at 25.67%. 8 filings are on record since August 14, 2026 (Schedule 13D/A, September 23, 2026).

Linden Capital L.P. also filed stake reports on 73 other companies ↓

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Key facts

  • · Reporting person: Barclays PLC · Sole voting: 1,379,923 · Shared voting: 0 · Sole dispositive: 1,379,923 · Shared dispositive: 0 · SCHEDULE 13G, 2026-11-06
  • · Reporting person: Steven Kenneth Hudson · Sole voting: 1,250,000 · Shared voting: 5,225,000 · Sole dispositive: 1,250,000 · Shared dispositive: 5,225,000 · SCHEDULE 13D/A, 2026-09-23
  • · Reporting person: AVR Capital Holdings, LLC · Sole voting: 1,000,000 · Shared voting: 5,225,000 · Sole dispositive: 1,000,000 · Shared dispositive: 5,225,000 · SCHEDULE 13D/A, 2026-09-23
  • · Reporting person: PAC Sponsor, LLC · Sole voting: 5,225,000 · Shared voting: 0 · Sole dispositive: 5,225,000 · Shared dispositive: 0 · SCHEDULE 13D/A, 2026-09-23
  • · Holder: Steven Kenneth Hudson · Percent: 27.82% · SCHEDULE 13D
At 5% or more5
Filings8
Latest filing2026-11-06

Pinnacle Acquisition Corp has 8 Schedule 13D or 13G filings on record since 2026-08-14. 5 holders' latest filing reports 5% or more of unit. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
25.67%6,475,000SCHEDULE 13D/A, 2026-09-232026-09-21
24.68%6,225,000SCHEDULE 13D/A, 2026-09-232026-09-21
PAC Sponsor, LLC20.71%5,225,000SCHEDULE 13D/A, 2026-09-232026-09-21
Barclays PLC6.82%1,379,923SCHEDULE 13G, 2026-11-062026-09-30
Linden Advisors LP6.7%1,350,000SCHEDULE 13G, 2026-08-142026-08-10

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Voting and dispositive power, as filed

Reporting personSole votingShared votingSole dispositiveShared dispositiveFiling
Steven Kenneth Hudson1,250,0005,225,0001,250,0005,225,000SCHEDULE 13D/A, 2026-09-23
AVR Capital Holdings, LLC1,000,0005,225,0001,000,0005,225,000SCHEDULE 13D/A, 2026-09-23
Andrew Rechtschaffen1,000,0005,225,0001,000,0005,225,000SCHEDULE 13D/A, 2026-09-23
PAC Sponsor, LLC5,225,00005,225,0000SCHEDULE 13D/A, 2026-09-23
Barclays PLC1,379,92301,379,9230SCHEDULE 13G, 2026-11-06
Linden Capital L.P.01,301,58901,301,589SCHEDULE 13G, 2026-08-14
Linden GP LLC01,301,58901,301,589SCHEDULE 13G, 2026-08-14
Linden Advisors LP01,350,00001,350,000SCHEDULE 13G, 2026-08-14
Siu Min Wong01,350,00001,350,000SCHEDULE 13G, 2026-08-14

The latest filing identifies Pinnacle Acquisition Corp by CUSIP G7115W125 and gives its principal executive office as 375 South County Road, Suite 220, Palm Beach, FL 33480 (SCHEDULE 13G, 2026-11-06).

Purpose of Transaction (Item 4)

Steven Kenneth Hudson

Item 4 of the Schedule 13D is hereby amended and supplemented by adding the following: On September 21, 2026, 750,000 Class B Ordinary Shares were surrendered for no consideration by the Sponsor and cancelled by the Issuer, pursuant to contractual arrangements under the Founder Share Purchase Agreement with the Issuer, because the underwriters did not exercise their over-allotment option.Item 4 of the SCHEDULE 13D/A filed 2026-09-23

PAC Sponsor, LLC

Item 4 of the Schedule 13D is hereby amended and supplemented by adding the following: On September 21, 2026, 750,000 Class B Ordinary Shares were surrendered for no consideration by the Sponsor and cancelled by the Issuer, pursuant to contractual arrangements under the Founder Share Purchase Agreement with the Issuer, because the underwriters did not exercise their over-allotment option.Item 4 of the SCHEDULE 13D/A filed 2026-09-23

Andrew Rechtschaffen

Item 4 of the Schedule 13D is hereby amended and supplemented by adding the following: On September 21, 2026, 750,000 Class B Ordinary Shares were surrendered for no consideration by the Sponsor and cancelled by the Issuer, pursuant to contractual arrangements under the Founder Share Purchase Agreement with the Issuer, because the underwriters did not exercise their over-allotment option.Item 4 of the SCHEDULE 13D/A filed 2026-09-23

Timeline

FiledHolderPercentFiling
2026-08-14Linden Advisors LP6.7%SCHEDULE 13G
2026-08-17Steven Kenneth Hudson27.82%SCHEDULE 13D
2026-08-17PAC Sponsor, LLC23%SCHEDULE 13D
2026-08-17Andrew Rechtschaffen26.85%SCHEDULE 13D
2026-09-23PAC Sponsor, LLC20.71%SCHEDULE 13D/A
2026-09-23Steven Kenneth Hudson25.67%SCHEDULE 13D/A
2026-09-23Andrew Rechtschaffen24.68%SCHEDULE 13D/A
2026-11-06Barclays PLC6.82%SCHEDULE 13G

Questions about who owns Pinnacle Acquisition Corp

Who owns Pinnacle Acquisition Corp?

On this page, 5 holders' latest ownership filings report 5% or more of Pinnacle Acquisition Corp: Steven Kenneth Hudson (25.67%, Schedule 13D/A, filed 2026-09-23), Andrew Rechtschaffen (24.68%, Schedule 13D/A, filed 2026-09-23), PAC Sponsor, LLC (20.71%, Schedule 13D/A, filed 2026-09-23), Barclays PLC (6.82%, Schedule 13G, filed 2026-11-06) and Linden Advisors LP (6.7%, Schedule 13G, filed 2026-08-14).

Who are the largest shareholders of Pinnacle Acquisition Corp?

By the share each holder's latest filing reports, the largest holders of Pinnacle Acquisition Corp on this page are Steven Kenneth Hudson (25.67%), Andrew Rechtschaffen (24.68%) and PAC Sponsor, LLC (20.71%).

When did Steven Kenneth Hudson buy into Pinnacle Acquisition Corp?

The filings give report dates, not purchase dates. The earliest filing from Steven Kenneth Hudson on this page is the Schedule 13D, filed 2026-08-17, reporting 27.82%; its latest, Schedule 13D/A filed 2026-09-23, reports 25.67%.

Is this an audit or a full list?

Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 8 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.

Also on the record for Pinnacle Acquisition Corp

DateRecordFigureOur pageSource
August 10, 2026Leadership change filing (Form 8-K, Item 5.02)—Leadership changesSource
August 7, 2026IPO filing, Form 424B4—IPO filingsSource
August 5, 2026IPO filing, Form S-1/A—IPO filingsSource
July 22, 2026IPO filing, Form S-1—IPO filingsSource

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Where this comes from

Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.

Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.

Cite this page

Permanent URL: https://mentionfox.com/stakes/pinnacle-acquisition
Last updated 2026-11-07
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Who owns 5% or more of Pinnacle Acquisition Corp? 5 holders at 5% or more, largest Steven Kenneth Hudson 25.67%. MentionFox, 2026-11-07. https://mentionfox.com/stakes/pinnacle-acquisition