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Janus Henderson Group plc

JHG

Reporting person: Trian Fund Management, L.P.(fund)

Trian Fund Management LinkedIn post supporting Janus Henderson merger

medium confidence

Contest Strategydissident slate, solicitors, demands
IssuerJanus Henderson Group plc (JHG)
Issuer solicitor
Reporting personTrian Fund Management, L.P. (fund)
Dissident solicitor
Stake
Dissident counsel
Cost basis
Meeting date
Record date

Primary demands

  • support proposed merger transaction

Advisors

No advisor data on record for this deal.


Filing Timelineevery filing on this issuer
  1. Apr 24, 2026this filing

    Trian Fund Management LinkedIn post supporting Janus Henderson merger

  2. Apr 24, 2026

    Janus Henderson Group plc shareholder vote on $49/share Trian-led acquisition


Sources

This DFAN14A filing contains a LinkedIn post by Trian Fund Management, L.P. dated March 20, 2026, in connection with the proposed merger of Janus Henderson Group plc with Jupiter entities. The filing is soliciting material under SEC Rule 14a-12 related to the merger agreement dated December 21, 2025. Trian Partners AM Holdco II, Ltd., Trian Fund Management GP, LLC, Trian Fund Management, L.P., Nelson Peltz, and Peter W. May are filing parties supporting the transaction.

Item id: 29352afd-7ff7-436c-87b8-677cccb6d921 · ingested Apr 24, 2026