JHG - SEC Form 4 insider transactions

Director Frank Joshua D. sold $320,612,990 worth of shares (6,213,418 units at $51.60) (SEC Form 4)

Director Baldwin Brian M sold $320,612,990 worth of shares (6,213,418 units at $51.60) (SEC Form 4)

Director Flood Eugene Jr covered exercise/tax liability with 416 shares and was granted 3,288 shares, increasing direct ownership by 14% to 23,833 units (SEC Form 4) (for tax liability)

Director Desai Kalpana was granted 3,288 shares and covered exercise/tax liability with 1,926 shares, increasing direct ownership by 4% to 33,638 units (SEC Form 4) to cover withholding tax

Director Dolan Kevin B was granted 3,288 shares, increasing direct ownership by 14% to 27,017 units (SEC Form 4)

Director Sheehan Anne was granted 3,288 shares and covered exercise/tax liability with 392 shares, increasing direct ownership by 22% to 16,265 units (SEC Form 4) (withholding obligation)

Director Cassaday John M was granted 5,899 shares, increasing direct ownership by 25% to 29,297 units (SEC Form 4)

Director Quirk Alison A. was granted 3,288 shares and covered exercise/tax liability with 417 shares, increasing direct ownership by 22% to 15,908 units (SEC Form 4) (for withholding tax)

Director Seymour Jackson Angela was granted 3,288 shares and covered exercise/tax liability with 1,997 shares, increasing direct ownership by 5% to 28,786 units (SEC Form 4) to satisfy withholding tax

Director Seidman Leslie was granted 3,288 shares and covered exercise/tax liability with 417 shares, increasing direct ownership by 22% to 15,756 units (SEC Form 4) to satisfy withholding obligation

Chief People Officer Podzorov Megan sold $84,546 worth of shares (1,650 units at $51.24), decreasing direct ownership by 12% to 12,204 units (SEC Form 4)

CAO & GENERAL COUNSEL Rosenberg Michelle was granted 29,388 shares and covered exercise/tax liability with 7,833 shares, increasing direct ownership by 20% to 129,197 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Thompson Roger Mj was granted 24,694 shares and covered exercise/tax liability with 10,561 shares, increasing direct ownership by 11% to 146,254 units (SEC Form 4)

CHIEF RISK OFFICER Fogo Georgina was granted 13,829 shares and covered exercise/tax liability with 10,901 shares, increasing direct ownership by 5% to 61,090 units (SEC Form 4)

Chief Technology Officer Cassidy William B was granted 19,837 shares, sold $885,820 worth of shares (16,947 units at $52.27) and covered exercise/tax liability with 5,400 shares, decreasing direct ownership by 2% to 113,539 units (SEC Form 4)

Chief People Officer Podzorov Megan was granted 9,919 shares and covered exercise/tax liability with 286 shares, increasing direct ownership by 228% to 13,854 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Crawford Berg was granted 1,327 shares and covered exercise/tax liability with 43 shares, increasing direct ownership by 89% to 2,723 units (SEC Form 4)

CEO Dibadj Ali was granted 79,715 shares and covered exercise/tax liability with 42,529 shares, increasing direct ownership by 8% to 486,264 units (SEC Form 4)

CAO & GENERAL COUNSEL Rosenberg Michelle sold $1,083,962 worth of shares (22,000 units at $49.27), decreasing direct ownership by 20% to 87,805 units (SEC Form 4)

CEO Dibadj Ali sold $6,269,284 worth of shares (127,632 units at $49.12), decreasing direct ownership by 22% to 449,078 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Thompson Roger Mj was granted 35,784 shares and sold $813,585 worth of shares (16,861 units at $48.25), increasing direct ownership by 17% to 132,112 units (SEC Form 4)

CAO & GENERAL COUNSEL Rosenberg Michelle was granted 26,022 shares and covered exercise/tax liability with 11,385 shares, increasing direct ownership by 15% to 109,805 units (SEC Form 4)

CEO Dibadj Ali was granted 212,501 shares and covered exercise/tax liability with 117,514 shares, increasing direct ownership by 20% to 576,710 units (SEC Form 4)

SEC Form 4 filed by Janus Henderson Group plc

CHIEF FINANCIAL OFFICER Thompson Roger Mj sold $1,244,194 worth of shares (27,491 units at $45.26), decreasing direct ownership by 20% to 113,097 units (SEC Form 4)

Chief Technology Officer Cassidy William B covered exercise/tax liability with 13,182 shares, decreasing direct ownership by 10% to 115,852 units (SEC Form 4)

CHIEF RISK OFFICER Fogo Georgina sold $2,972,168 worth of shares (69,000 units at $43.07), decreasing direct ownership by 54% to 58,057 units (SEC Form 4)

CEO Dibadj Ali covered exercise/tax liability with 39,303 shares, decreasing direct ownership by 8% to 481,248 units (SEC Form 4)

Director Flood Eugene Jr covered exercise/tax liability with 428 shares, decreasing direct ownership by 2% to 20,961 units (SEC Form 4)

Director Seymour Jackson Angela covered exercise/tax liability with 2,296 shares, decreasing direct ownership by 8% to 25,908 units (SEC Form 4)

Director Quirk Alison A. covered exercise/tax liability with 429 shares, decreasing direct ownership by 3% to 13,037 units (SEC Form 4)

Director Dolan Kevin B covered exercise/tax liability with 1,941 shares, decreasing direct ownership by 8% to 23,729 units (SEC Form 4)

Director Desai Kalpana covered exercise/tax liability with 1,939 shares, decreasing direct ownership by 6% to 32,276 units (SEC Form 4)

Director Sheehan Anne covered exercise/tax liability with 429 shares, decreasing direct ownership by 3% to 13,369 units (SEC Form 4)

Director Cassaday John M was granted 8,051 shares, increasing direct ownership by 54% to 22,896 units (SEC Form 4)

Director Seidman Leslie was granted 4,238 shares, increasing direct ownership by 49% to 12,885 units (SEC Form 4)

Director Flood Eugene Jr was granted 4,238 shares, increasing direct ownership by 25% to 21,389 units (SEC Form 4)

Director Desai Kalpana was granted 4,238 shares, increasing direct ownership by 14% to 34,215 units (SEC Form 4)

Director Seymour Jackson Angela was granted 4,238 shares, increasing direct ownership by 18% to 28,204 units (SEC Form 4)

Director Dolan Kevin B was granted 4,238 shares, increasing direct ownership by 20% to 25,670 units (SEC Form 4)

Director Quirk Alison A. was granted 4,238 shares, increasing direct ownership by 46% to 13,466 units (SEC Form 4)

Director Sheehan Anne was granted 4,238 shares, increasing direct ownership by 44% to 13,798 units (SEC Form 4)

CEO Dibadj Ali was granted 196,336 shares, increasing direct ownership by 61% to 520,551 units (SEC Form 4)

Chief People Officer Podzorov Megan was granted 1,304 shares and covered exercise/tax liability with 162 shares, increasing direct ownership by 47% to 3,581 units (SEC Form 4)

CEO Dibadj Ali was granted 73,508 shares and covered exercise/tax liability with 28,754 shares, increasing direct ownership by 16% to 324,030 units (SEC Form 4)

CAO & GENERAL COUNSEL Rosenberg Michelle was granted 18,701 shares and covered exercise/tax liability with 6,640 shares, increasing direct ownership by 15% to 94,918 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Thompson Roger Mj was granted 19,924 shares and covered exercise/tax liability with 10,340 shares, increasing direct ownership by 7% to 140,388 units (SEC Form 4)

GLOBAL CHIEF OPERATING OFFICER Lowry James R was granted 17,207 shares and covered exercise/tax liability with 4,617 shares, increasing direct ownership by 26% to 60,313 units (SEC Form 4)

CHIEF RISK OFFICER Fogo Georgina was granted 11,773 shares and covered exercise/tax liability with 10,722 shares, increasing direct ownership by 0.84% to 125,985 units (SEC Form 4)

Chief Technology Officer Cassidy William B was granted 37,402 shares, increasing direct ownership by 41% to 128,801 units (SEC Form 4)

CHIEF ACCOUNTING OFFICER Crawford Berg was granted 450 shares, increasing direct ownership by 137% to 779 units (SEC Form 4)

CAO & GENERAL COUNSEL Rosenberg Michelle sold $262,852 worth of shares (6,314 units at $41.63), decreasing direct ownership by 7% to 82,799 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Thompson Roger Mj sold $638,856 worth of shares (18,000 units at $35.49), decreasing direct ownership by 12% to 130,171 units (SEC Form 4)

CAO & GENERAL COUNSEL Rosenberg Michelle sold $279,338 worth of shares (7,651 units at $36.51), decreasing direct ownership by 8% to 89,048 units (SEC Form 4)

CEO Dibadj Ali covered exercise/tax liability with 38,146 shares, decreasing direct ownership by 12% to 279,886 units (SEC Form 4)

Dolan Kevin B was granted 4,579 shares, increasing direct ownership by 27% to 21,432 units (SEC Form 4)

Dolan Kevin B sold $102,825 worth of shares (3,318 units at $30.99), decreasing direct ownership by 16% to 16,853 units (SEC Form 4)

Quirk Alison A. was granted 4,579 shares, increasing direct ownership by 98% to 9,228 units (SEC Form 4)

Sheehan Anne was granted 4,579 shares, increasing direct ownership by 92% to 9,560 units (SEC Form 4)

Seymour Jackson Angela was granted 4,579 shares, increasing direct ownership by 24% to 23,966 units (SEC Form 4)