JANUS HENDERSON GROUP PLC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
London, United Kingdom
SEC filing record 1 source field available
Fiscal year end
31 December
JANUS HENDERSON GROUP PLC has filed 1,831 SEC EDGAR filings since 16 Dec 2003

SEC filing history

Showing 126-150 of 1,000 matching filings.

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25
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6
DEFA14A File 001-38103

DEFA14A

Filing date
24 Mar 2026
Reporting date
Not listed
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425 File 001-38103

425

Filing date
23 Mar 2026
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Not listed
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DFAN14A File 001-38103

DFAN14A filing

Filing date
23 Mar 2026
Reporting date
Not listed
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DFAN14A File 001-38103

DFAN14A filing

Filing date
20 Mar 2026
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DEFA14A File 001-38103

DEFA14A

Filing date
19 Mar 2026
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DEFA14A File 001-38103

DEFA14A

Filing date
19 Mar 2026
Reporting date
Not listed
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DEFA14A File 001-38103

DEFA14A

Filing date
18 Mar 2026
Reporting date
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425 File 001-38103

425

Filing date
17 Mar 2026
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DEFA14A File 001-38103

DEFA14A

Filing date
17 Mar 2026
Reporting date
Not listed
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425 File 001-38103

425

Filing date
17 Mar 2026
Reporting date
Not listed
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425 File 001-38103

425

Filing date
17 Mar 2026
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Not listed
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DFAN14A File 001-38103

DFAN14A filing

Filing date
11 Mar 2026
Reporting date
Not listed
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425 File 001-38103

425

Filing date
11 Mar 2026
Reporting date
Not listed
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4

FORM 4

Filing date
11 Mar 2026
Reporting date
10 Mar 2026
SEC evidence
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SC 13E3/A File 005-90000

SC 13E3/A

Filing date
11 Mar 2026
Reporting date
Not listed
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DFAN14A File 001-38103

DFAN14A filing

Filing date
11 Mar 2026
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Not listed
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DEFA14A File 001-38103

DEFA14A

Filing date
11 Mar 2026
Reporting date
Not listed
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DEFA14A File 001-38103

DEFA14A

Filing date
11 Mar 2026
Reporting date
Not listed
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DEFA14A File 001-38103

DEFA14A

Filing date
11 Mar 2026
Reporting date
Not listed
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DEFM14A File 001-38103

DEFM14A

Filing date
11 Mar 2026
Reporting date
Not listed
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144 File 001-38103

144 filing

Filing date
10 Mar 2026
Reporting date
Not listed
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425 File 001-38103

425

Filing date
05 Mar 2026
Reporting date
Not listed
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425 File 001-38103

425

Filing date
04 Mar 2026
Reporting date
Not listed
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4

FORM 4

Filing date
03 Mar 2026
Reporting date
27 Feb 2026
SEC evidence
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4

FORM 4

Filing date
03 Mar 2026
Reporting date
27 Feb 2026
SEC evidence
Open document Open filing
Next action
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