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5%+ stakes · Schedule 13D and 13G

Legato Merger Corp. III: 5%+ holders

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

As of November 10, 2026, Legato Merger Corp. III has Schedule 13D or 13G filings on record, none whose latest reports a stake of 5% or more. 9 filings are on record since August 14, 2025 (Schedule 13G/A, August 14, 2026).

Wealthspring Capital LLC also filed stake reports on 17 other companies ↓

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Key facts

  • · Reporting person: First Trust Merger Arbitrage Fund · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-08-14
  • · Reporting person: W. R. Berkley Corporation · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-08-06
  • · Reporting person: Wealthspring Capital LLC · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-07-09
  • · Reporting person: Karpus Management, Inc. · Sole voting: 410,953 · Shared voting: 0 · Sole dispositive: 410,953 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-06-05
  • · Holder: W.R. Berkley Corporation · Percent: 5.7% · SCHEDULE 13G
At 5% or more0
Filings9
Latest filing2026-08-14

Legato Merger Corp. III has 9 Schedule 13D or 13G filings on record since 2025-08-14. No holder's latest filing reports 5% or more. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
Barclays PLC3.86%997,283SCHEDULE 13G/A, 2026-02-112025-12-31
Karpus Management, Inc.1.82%410,953SCHEDULE 13G/A, 2026-06-052026-05-29
First Trust Merger Arbitrage Fund0%0SCHEDULE 13G/A, 2026-08-142026-06-30
W. R. Berkley Corporation0%0SCHEDULE 13G/A, 2026-08-062026-06-30
Wealthspring Capital LLC0%0SCHEDULE 13G/A, 2026-07-092026-06-10

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Keep reading

More on Legato Merger Corp. III and the records around it.

Companies that share a holder

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Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News

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What the Full Report on Legato Merger Corp. III covers

  1. The Short Answer

  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    10 cited sources found

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Voting and dispositive power, as filed

Reporting personSole votingShared votingSole dispositiveShared dispositiveFiling
Karpus Management, Inc.410,9530410,9530SCHEDULE 13G/A, 2026-06-05
First Trust Merger Arbitrage Fund0000SCHEDULE 13G/A, 2026-08-14
First Trust Capital Management L.P.0000SCHEDULE 13G/A, 2026-08-14
First Trust Capital Solutions L.P.0000SCHEDULE 13G/A, 2026-08-14
FTCS Sub GP LLC0000SCHEDULE 13G/A, 2026-08-14
W. R. Berkley Corporation0000SCHEDULE 13G/A, 2026-08-06
Berkley Insurance Company0000SCHEDULE 13G/A, 2026-08-06
Wealthspring Capital LLC0000SCHEDULE 13G/A, 2026-07-09
Matthew Simpson0020SCHEDULE 13G/A, 2026-07-09

The latest filing identifies Legato Merger Corp. III by CUSIP G5451A103 and gives its principal executive office as 777 THIRD AVENUE, 37TH FLOOR, NEW YORK, NY 10017 (SCHEDULE 13G/A, 2026-08-14).

Timeline

FiledHolderPercentFiling
2025-08-14Karpus Management, Inc.13.55%SCHEDULE 13G/A
2026-02-11Barclays PLC3.86%SCHEDULE 13G/A
2026-02-13First Trust Capital Management L.P.5.59%SCHEDULE 13G/A
2026-04-07Karpus Management, Inc.8.29%SCHEDULE 13G/A
2026-05-08W.R. Berkley Corporation5.7%SCHEDULE 13G
2026-06-05Karpus Management, Inc.1.82%SCHEDULE 13G/A
2026-07-09Wealthspring Capital LLC0%SCHEDULE 13G/A
2026-08-06W. R. Berkley Corporation0%SCHEDULE 13G/A
2026-08-14First Trust Merger Arbitrage Fund0%SCHEDULE 13G/A

Also on the record for Legato Merger Corp. III

DateRecordFigureOur pageSource
June 10, 2026Leadership change filing (Form 8-K, Item 5.02)—Leadership changesSource

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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/legato-merger-corp-iii
Last updated 2026-11-10
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Who owns 5% or more of Legato Merger Corp. III? Stakes filed. MentionFox, 2026-11-10. https://mentionfox.com/stakes/legato-merger-corp-iii