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JANUS HENDERSON GROUP PLC — fact timeline

Source-grounded facts extracted from JANUS HENDERSON GROUP PLC's SEC 8-K filings across all families, newest first. Each cites a verbatim SEC excerpt.

JHG JANUS HENDERSON GROUP PLC JSON
Material Agreements

JANUS HENDERSON GROUP PLC amended Side Letter with Parent and Merger Sub (effective 2026-06-16).

“On June 16, 2026, the Company entered into a side letter agreement (the “ Side Letter ”) with Parent and Merger Sub, which further supplements and amends certain terms of the Merger Agreement”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Reappointment and Remuneration of Auditors at the 2026-05-29 meeting.

“Proposal 5: Reappointment and Remuneration of Auditors. For % For Against Abstain Broker Non-Vote 130,811,781 99.8 250,756 75,940 0”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Renewal of Authority to Repurchase Common Stock at the 2026-05-29 meeting.

“Proposal 4: Renewal of Authority to Repurchase Common Stock. For % For Against Abstain Broker Non-Vote 130,748,879 99.8 254,159 135,439 0”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Advisory Say-on-Pay Vote on Executive Compensation at the 2026-05-29 meeting.

“Proposal 3: Advisory Say-on-Pay Vote on Executive Compensation. For % For Against Abstain Broker Non-Vote 79,001,049 66.8 39,198,468 138,755 12,800,205”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Increase aggregate cap for non-executive director compensation at the 2026-05-29 meeting.

“Proposal 2: Increase aggregate cap for non-executive director compensation. For % For Against Abstain Broker Non-Vote 84,723,565 71.7 33,462,599 152,108 12,800,205”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Election of Directors at the 2026-05-29 meeting.

“On May 29, 2026, Janus Henderson Group plc (the "Company") held its 2026 Annual General Meeting of Shareholders. Shareholders voted on the following resolutions and cast their votes as described below. All director nominees were elected (Proposal 1).”
Earnings Releases

JANUS HENDERSON GROUP PLC reported first quarter 2026 results: EPS US$0.59 per diluted share.

“First quarter 2026 diluted earnings per share of US$0.59 compared to US$2.62 in the fourth quarter 2025 and US$0.77 in the first quarter 2025.”
Material Agreements

JANUS HENDERSON GROUP PLC entered into Merger Agreement with Jupiter Company Limited and Jupiter Merger Sub Limited valued at $49.00 per Share in cash (effective 2025-12-21).

“On December 21, 2025, Janus Henderson Group plc (the “ Company ”), Jupiter Company Limited, a company incorporated in Jersey (“ Parent ”), and Jupiter Merger Sub Limited, a company incorporated in Jersey (“ Merger Sub ”), entered into an Agreement and Plan of Merger (the “ Merger Agreement ”) providing for the acquisition of the Company by Parent.”

James R. Lowry departed as Global Chief Operating Officer at JANUS HENDERSON GROUP PLC.

“Effective as of May 31, 2025, James R. Lowry will cease serving in his role as Global Chief Operating Officer of Janus Henderson Group plc”

Berg Crawford was appointed as Chief Accounting Officer at JANUS HENDERSON GROUP PLC.

“On May 28, 2024, Janus Henderson Group plc ("JHG" or the "Company") appointed Berg Crawford to the position of Chief Accounting Officer.”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Reappointment and Remuneration of Auditors at the 2024-05-01 meeting.

“Proposal 4: Reappointment and Remuneration of Auditors. For % For Against Abstain Broker Non-Vote 146,765,554 99.7 391,864 177,656 0”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Renewal of Authority to Repurchase Common Stock at the 2024-05-01 meeting.

“Proposal 3: Renewal of Authority to Repurchase Common Stock. For % For Against Abstain Broker Non-Vote 141,706,505 99.9 105,051 447,619 5,075,899”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Advisory Say-on-Pay Vote on Executive Compensation at the 2024-05-01 meeting.

“Proposal 2: Advisory Say-on-Pay Vote on Executive Compensation. For % For Against Abstain Broker Non-Vote 126,810,638 98.7 1,628,069 13,820,468 5,075,899”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Election of Directors at the 2024-05-01 meeting.

“Proposal 1: Election of Directors. Proposal Nominee For % For Against Abstain Broker Non-Votes 1.1 Brian Baldwin 136,150,738 95.8 5,912,451 195,986 5,075,899”
Earnings Releases

JANUS HENDERSON GROUP PLC reported first quarter 2024 results: EPS US$0.81.

“Janus Henderson Group plc issued a press release reporting its financial results for the first quarter 2024.”

Steven Saba was appointed as Chief Accounting Officer at JANUS HENDERSON GROUP PLC.

“On the Effective Date, Steven Saba, the Company’s Director, Corporate Accounting, will assume the role of Chief Accounting Officer on an interim basis while the Company runs a search process to identify a permanent successor to Mr. Hughes.”

Brennan Hughes resigned as Chief Accounting Officer and Treasurer at JANUS HENDERSON GROUP PLC.

“On March 11, 2024, Brennan Hughes, Chief Accounting Officer and Treasurer of Janus Henderson Group plc (the “Company”), informed the Company of his resignation, effective April 12, 2024 (the “Effective Date”).”
Earnings Releases

JANUS HENDERSON GROUP PLC reported fourth quarter and full-year 2023 results: EPS Fourth quarter 2023 diluted earnings per share of US$0.74.

“On February 1, 2024, Janus Henderson Group plc issued a press release reporting its financial results for the fourth quarter and full-year 2023.”
Earnings Releases

JANUS HENDERSON GROUP PLC reported third quarter 2023 results: EPS US$0.56.

“On November 1, 2023, Janus Henderson Group plc (the “Company” or “JHG”) issued a press release reporting its financial results for the third quarter 2023.”

Tiphani Krueger departed as Global Head of Human Resources at JANUS HENDERSON GROUP PLC.

“On August 18 , 2023, Janus Henderson Group plc (the “Company”) announced that Tiphani Krueger, Global Head of Human Resources, would be leaving the Company effective as of November 1, 2023”
Earnings Releases

JANUS HENDERSON GROUP PLC reported second quarter 2023 results: EPS US$0.54.

“Second quarter 2023 diluted earnings per share of US$0.54 compared to US$0.53 in the first quarter 2023 and US$0.57 in the second quarter 2022.”
Debt Financings

JANUS HENDERSON GROUP PLC incurred revolving credit of $200.0 million with Bank of America Europe Designated Activity Company maturing June 30, 2028.

“On June 30, 2023, Janus Henderson Group plc (the “Company”) entered into a five-year, $200.0 million unsecured, multi-currency revolving credit facility (the “Revolving Credit Facility”), with Janus Henderson US (Holdings) Inc., as guarantor, Bank of America Europe Designated Activity Company, as coordinator, bookrunner and mandated lead arranger, and facility agent, Citibank, N.A., as bookrunner and mandated lead arranger, BNP Paribas, London Branch, NatWest Markets plc, State Street Bank and Trust Company, and Wells Fargo Bank, National Association, as mandated lead arrangers, and the other lenders party thereto.”
Material Agreements

JANUS HENDERSON GROUP PLC terminated prior $200.0 million revolving credit facility dated February 16, 2017 (as amended and restated effective December 21, 2021) with Janus Henderson US (Holdings) Inc., Bank of America Europe Designated Activity Company, and the other lenders valued at $200.0 million (effective 2023-06-30).

“In connection with the entry into of the Revolving Credit Facility on June 30, 2023, we terminated our prior $200.0 million revolving credit facility dated February 16, 2017 (as amended and restated effective December 21, 2021), between Janus Henderson Group plc, as borrower, Janus Henderson US (Holdings) Inc. (formerly known as Janus Capital Group Inc.), as guarantor, Bank of America Europe Designated Activity Company (as successor in title to Bank of America Merrill Lynch International Limited), as facility agent, and the other lenders party thereto.”
Material Agreements

JANUS HENDERSON GROUP PLC entered into Revolving Credit Facility with Bank of America Europe Designated Activity Company, Citibank, N.A., BNP Paribas, London Branch, NatWest Markets plc, State Street Bank and Trust Company, Wells Fargo Bank, National Association, and the other lenders valued at $200.0 million (effective 2023-06-30).

“On June 30, 2023, Janus Henderson Group plc (the “Company”) entered into a five-year, $200.0 million unsecured, multi-currency revolving credit facility (the “Revolving Credit Facility”), with Janus Henderson US (Holdings) Inc., as guarantor, Bank of America Europe Designated Activity Company, as coordinator, bookrunner and mandated lead arranger, and facility agent, Citibank, N.A., as bookrunner and mandated lead arranger, BNP Paribas, London Branch, NatWest Markets plc, State Street Bank and Trust Company, and Wells Fargo Bank, National Association, as mandated lead arrangers, and the other lenders party thereto.”

Josh Frank was appointed as Independent Non-Executive Director at JANUS HENDERSON GROUP PLC.

“Josh Frank, a Partner and Co-Chief Investment Officer at Trian Fund Management, L.P. (“ Trian ”), the beneficial owner of approximately 19.2% of the Company’s common stock, has been appointed as an independent non-executive director to fill the vacancy created by Mr. Garden’s resignation, also effective as of June 9, 2023.”

Ed Garden resigned as Director at JANUS HENDERSON GROUP PLC.

“On June 1, 2023, Ed Garden notified Janus Henderson Group plc (the “ Company ”) of his resignation from the Company’s Board of Directors (the “ Board ”), effective as of June 9, 2023.”

Leslie Seidman was appointed as independent director at JANUS HENDERSON GROUP PLC.

“On May 30, 2023, the Board of Directors (the “Board”) of Janus Henderson Group plc (the “Company”) appointed Leslie Seidman to serve as an independent director on the Board of the Company, such appointment to be effective as of June 1, 2023.”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Reappointment and Remuneration of Auditors at the 2023-05-03 meeting.

“Proposal 5: Reappointment and Remuneration of Auditors. For % For Against Abstain Broker Non-Vote 141,517,645 99.5 732,327 165,448 0”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Renewal of Authority to Repurchase CDIs at the 2023-05-03 meeting.

“Proposal 4: Renewal of Authority to Repurchase CDIs. For % For Against Abstain Broker Non-Vote 141,786,792 99.8 268,064 360,564 0”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Renewal of Authority to Repurchase Common Stock at the 2023-05-03 meeting.

“Proposal 3: Renewal of Authority to Repurchase Common Stock. For % For Against Abstain Broker Non-Vote 141,845,715 99.8 238,625 331,080 0”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Advisory Say-on-Pay Vote on Executive Compensation at the 2023-05-03 meeting.

“Proposal 2: Advisory Say-on-Pay Vote on Executive Compensation. For % For Against Abstain Broker Non-Vote 106,862,030 78.1 30,007,601 195,359 5,350,430”
Shareholder Votes

JANUS HENDERSON GROUP PLC shareholders approved Election of Directors at the 2023-05-03 meeting.

“Proposal 1: Election of Directors. Proposal Nominee For % For Against Abstain Broker Non-Votes 1.1 Brian Baldwin 135,910,382 99.2 1,036,817 117,791 5,350,430 1.2 John Cassaday 135,157,887 98.7 1,789,483 117,620 5,350,430 1.4 Kalpana Desai 135,224,759 98.7 1,721,987 118,244 5,350,430 1.5 Ali Dibadj 136,103,861 99.4 841,792 119,337 5,350,430 1.6 Kevin Dolan 135,772,872 99.1 1,178,082 114,036 5,350,430 1.7 Eugene Flood Jr. 135,211,949 98.7 1,739,227 113,814 5,350,430 1.8 Ed Garden 135,443,193 98.9 1,500,826 120,971 5,350,430 1.9 Alison Quirk 135,816,649 99.2 1,121,382 126,959 5,350,430 1.10 Angela Seymour-Jackson 115,344,809 84.2 21,595,300 124,881 5,350,430 1.11 Anne Sheehan 135,868,473 99.2 1,079,036 117,481 5,350,430 Note: Proposal 1.3, the resolution to elect Alison Davis, was withdrawn due to her resignation from the Company’s Board of Directors on March 24, 2023.”
Earnings Releases

JANUS HENDERSON GROUP PLC reported first quarter 2023 results: EPS US$0.53.

“First quarter 2023 diluted EPS of US$0.53, or US$0.55 on an adjusted basis”

Alison Davis resigned as Director at JANUS HENDERSON GROUP PLC.

“On March 24, 2023, Alison Davis resigned from the Board of Directors of Janus Henderson Group plc (the “ Company ”), effective immediately.”
Earnings Releases

JANUS HENDERSON GROUP PLC reported the fourth quarter and full-year 2022 results: EPS US$0.39.

“Fourth quarter 2022 diluted EPS of US$0.39, or US$0.61 on an adjusted basis”

John Cassaday was appointed as Chair of the Board at JANUS HENDERSON GROUP PLC.

“including its new Chair, John Cassaday”

Brian Baldwin was appointed as Director at JANUS HENDERSON GROUP PLC.

“the Board appointed Brian Baldwin, a Partner and Senior Analyst of Trian Fund Management, L.P., the beneficial owner of approximately 19.2% of the Company’s common stock, as a Director to fill the vacancy created by Mr Peltz’s resignation.”

Nelson Peltz resigned as Director at JANUS HENDERSON GROUP PLC.

“Nelson Peltz notified Janus Henderson Group plc (the “ Company ”) of his resignation from the Company’s Board of Directors (the “ Board ”), effective immediately.”
Earnings Releases

JANUS HENDERSON GROUP PLC reported third quarter 2022 results: EPS diluted EPS of US$0.65.

“JHG issued a press release reporting its financial results for the third quarter 2022”

Anne Sheehan was elected as Director at JANUS HENDERSON GROUP PLC.

“the Board elected John Cassaday, Alison Quirk and Anne Sheehan as Directors (the “New Directors”), effective November 3, 2022”

Alison Quirk was elected as Director at JANUS HENDERSON GROUP PLC.

“the Board elected John Cassaday, Alison Quirk and Anne Sheehan as Directors (the “New Directors”), effective November 3, 2022”

John Cassaday was elected as Director at JANUS HENDERSON GROUP PLC.

“the Board elected John Cassaday, Alison Quirk and Anne Sheehan as Directors (the “New Directors”), effective November 3, 2022”

Richard Gillingwater resigned as Director at JANUS HENDERSON GROUP PLC.

“Richard Gillingwater notified the Company of his resignation from the Board, effective December 31, 2022”

Lawrence Kochard resigned as Director at JANUS HENDERSON GROUP PLC.

“Jeffrey Diermeier and Lawrence Kochard notified Janus Henderson Group plc (the “Company”) of their resignations from the Company’s Board of Directors (the “Board”), effective November 3, 2022”

Jeffrey Diermeier resigned as Director at JANUS HENDERSON GROUP PLC.

“Jeffrey Diermeier and Lawrence Kochard notified Janus Henderson Group plc (the “Company”) of their resignations from the Company’s Board of Directors (the “Board”), effective November 3, 2022”

Ali Dibadj was appointed as Director at JANUS HENDERSON GROUP PLC.

“has been appointed to the Board”

Ali Dibadj was appointed as Chief Executive Officer at JANUS HENDERSON GROUP PLC.

“appointed Ali Dibadj as its Chief Executive Officer”

Suzanne Cain departed as Global Head of Distribution at JANUS HENDERSON GROUP PLC.

“On June 15, 2022, Janus Henderson Group plc (the “Company”) announced that Suzanne Cain, Global Head of Distribution, will leave the Company to pursue other opportunities. Her last day at Janus Henderson will be July 15, 2022.”

Ali Dibadj was appointed as Chief Executive Officer at JANUS HENDERSON GROUP PLC.

“the Company’s board of directors (the “Board”) has appointed Ali Dibadj as its Chief Executive Officer, effective on a mutually agreed date but no later than June 27, 2022.”

Edward P. Garden was appointed as Director at JANUS HENDERSON GROUP PLC.

“the board of directors (the “ Board ”) of Janus Henderson Group plc (the “ Company ”) increased the size of the Board from ten to twelve directors and appointed Nelson Peltz and Edward P. Garden (together, the “ New Directors ”) as directors, effective immediately.”

Facts are extracted by an LLM and gated to those whose source quote is present verbatim in the filing text. Coverage is best-effort while backfill and monitoring mature; this is not yet a full-market index. See methodology.