TRIAN FUND MANAGEMENT, L.P. - 19 Jan 2022 Form 3 Insider Report for JANUS HENDERSON GROUP PLC (JHG)

Role: 10%+ Owner
Signature: Edward P. Garden, member of the general partner of Trian Fund Management, L.P
Issuer symbol: JHG
Transactions as of: 19 Jan 2022
Net transactions value: $0
Form type: 3
Filing time: 19 Jan 2022, 16:29:51 UTC
Previous filing: 09 Sep 2021
Next filing: 25 Mar 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	JHG	Common Stock						28,272,648	19 Jan 2022	Please see explanation below	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Reporting Person serves as the management company for Trian Partners AM Holdco II, Ltd. ("Trian AM Holdco II") and as such determines the investment and voting decisions of Trian AM Holdco II with respect to the shares of the Issuer held by Trian AM Holdco II. The Reporting Person disclaims beneficial ownership of such shares except to the extent of its pecuniary interests therein and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

Content

The Reporting Person serves as the management company for Trian Partners AM Holdco II, Ltd. ("Trian AM Holdco II") and as such determines the investment and voting decisions of Trian AM Holdco II with respect to the shares of the Issuer held by Trian AM Holdco II. The Reporting Person disclaims beneficial ownership of such shares except to the extent of its pecuniary interests therein and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.