X0303 4 2010-02-02 0 0001065865 JANUS CAPITAL GROUP INC JNS 0001436266 Goff James P. JANUS CAPITAL GROUP INC. 151 DETROIT STREET DENVER CO 80206 0 0 0 1 Director of Research Common Stock 2010-02-02 4 S 0 7685 12.3 D 329799 D Common Stock 7277.47 I Held by ESOP Stock Option (Right to Buy) 5.32 2016-01-30 Common Stock 140434 140434 D Stock Option (Right to Buy) 27.54 2015-02-01 Common Stock 30876 30876 D Stock Option (Right to Buy) 21.01 2014-02-01 Common Stock 58463 58463 D Stock Option (Right to Buy) 21.57 2009-02-02 2013-02-12 Common Stock 44052 44052 D Stock Option (Right to Buy) 16.24 2006-12-31 2014-02-03 Common Stock 105106 105106 D Stock Option (Right to Buy) 25.71 2007-01-28 2012-01-27 Common Stock 26593 26593 D The shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 plan adopted by the reporting person to cover tax liabilities arising from vesting events. Shares were sold in the following manner: 1,100 at $12.22; 1,400 at $12.23; 700 at $12.24; 485 at $12.25; 600 at $12.26; 100 at $12.28; 100 at $12.30; 100 at $12.31; 400 at $12.32; 300 at $12.34; 1,000 at $12.35; 100 at $12.36; 200 at $12.38; 100 at $12.39; 700 at $12.40; 300 at $12.41. This option award vests annually in four equal installments (within one share) beginning on February 1, 2010. This option award vests annually in three equal installments beginning on February 1, 2009. This option award vests annually in four equal installments beginning on February 1, 2008, subject to acceleration if certain performance criteria are met. Susan J. Armstrong, Attorney-in-Fact for James P. Goff 2010-02-04