Schedule 13D ownership disclosure
JANUS HENDERSON GROUP PLC
Ordinary Shares, $1.50 per share par value · CUSIP: G4474Y214
Event date: 2025-10-26
Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.
- Filing-level shares
- Unavailable
- Percent of class
- Unavailable
- Nelson PeltzReported CIK 0000928265
Shares: 31,867,800 · Class: 20.43%
- Peter W. MayReported CIK 0000928264
Shares: 31,867,800 · Class: 20.43%
- Trian Fund Management, L.P.Reported CIK 0001345471
Shares: 31,867,800 · Class: 20.43%
- Trian Fund Management GP, LLCReported CIK 0001345472
Shares: 31,867,800 · Class: 20.43%
- Trian Partners AM Holdco II, Ltd.
Shares: 31,867,800 · Class: 20.43%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001193125-25-250770
- Form type
- SCHEDULE 13D/A
- Filer
- JANUS HENDERSON GROUP PLC
- CIK
- CIK 1274173
- Filed
- Oct 27, 2025
- Reporting period
- Oct 26, 2025
- Description
- Schedule 13D beneficial ownership