201 BISHOPSGATE, LONDON, X0
Completes Take-Private Transaction with Trian, General Catalyst, and QIA
Announces Receipt of Required Regulatory Approvals and Client Consents Following Resounding Shareholder Approval of the Trian and General Catalyst Take-Private Transaction
Reports First Quarter 2026 Results
Shareholder Vote Results from Janus Henderson Group Special Meeting
Annual Report to Security Holders
Delivering Maximum Value and Certainty
News, Reorganization Plan
Reports Fourth Quarter and Full-Year 2025 Results
Q1
FY 2025
Q3
Q2
FY 2023
Effectiveness Notice
Prospectus Filed Pursuant to Rule 425
Definitive Proxy Statement
Additional Proxy Materials
PRE 14A
Amended Schedule 13G - Ownership Report
Schedule 13G - Ownership Report
Statement of Changes in Beneficial Ownership
S-8 POS
Amended Schedule 13E-3 - Going Private Transaction