Filing Details

Accession Number:
0000950170-25-062917
Form Type:
13D Filing
Publication Date:
2025-05-01 20:00:00
Filed By:
Trian Partners
Company:
Janus Henderson Group Plc (NYSE:JHG)
Filing Date:
2025-05-02
SEC Url:
13D Filing
Ownership Summary

Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.

Name Sole Voting Power Shared Voting Power Sole Dispositive Power Shared Dispositive Power Aggregate Amount Owned Power Percent of Class
Nelson Peltz 0 31,867,800 0 31,867,800 31,867,800 20.23%
Peter W. May 0 31,867,800 0 31,867,800 31,867,800 20.23%
Trian Fund Management, L.P. 0 31,867,800 0 31,867,800 31,867,800 20.23%
Trian Fund Management GP, LLC 0 31,867,800 0 31,867,800 31,867,800 20.23%
Trian Partners AM Holdco II, Ltd. 0 31,867,800 0 31,867,800 31,867,800 20.23%
Filing





If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).






SCHEDULE 13D



Comment for Type of Reporting Person:
*Calculated based on 157,557,812 Ordinary Shares outstanding as of April 29, 2025, as reported by the Issuer in its Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2025 (the "Form 10-Q")


SCHEDULE 13D



Comment for Type of Reporting Person:
* Calculated based on 157,557,812 Ordinary Shares outstanding as of April 29, 2025, as reported by the Issuer in its Form 10-Q.


SCHEDULE 13D



Comment for Type of Reporting Person:
* Calculated based on 157,557,812 Ordinary Shares outstanding as of April 29, 2025, as reported by the Issuer in its Form 10-Q.


SCHEDULE 13D



Comment for Type of Reporting Person:
* Calculated based on 157,557,812 Ordinary Shares outstanding as of April 29, 2025, as reported by the Issuer in its Form 10-Q.


SCHEDULE 13D



Comment for Type of Reporting Person:
* Calculated based on 157,557,812 Ordinary Shares outstanding as of April 29, 2025, as reported by the Issuer in its Form 10-Q.


SCHEDULE 13D

 
Nelson Peltz
 
Signature:/s/ Nelson Peltz
Name/Title:Nelson Peltz
Date:05/02/2025
 
Peter W. May
 
Signature:/s/ Peter W. May
Name/Title:Peter W. May
Date:05/02/2025
 
Trian Fund Management, L.P.
 
Signature:/s/ Peter W. May
Name/Title:Member of the General Partner of the Reporting Person
Date:05/02/2025
 
Trian Fund Management GP, LLC
 
Signature:/s/ Peter W. May
Name/Title:Member
Date:05/02/2025
 
Trian Partners AM Holdco II, Ltd.
 
Signature:/s/ Peter W. May
Name/Title:Director
Date:05/02/2025