X0303 4 2008-12-02 0000049071 HUMANA INC HUM 0001018657 MCCALLISTER MICHAEL B HUMANA INC. 500 WEST MAIN STREET LOUISVILLE KY 40202 1 1 0 0 President & CEO Humana Common 13419 I See Footnote Humana Common 5698 I See Footnote Humana Common 2008-12-02 4 G 0 1740 28.175 D 462211 D Humana Common 38774 I See Footnote Options 32.70 2012-02-24 Humana Common 250000 250000 D Options 12.995 2012-03-13 Humana Common 34610 34610 D Options 9.26 2013-03-13 Humana Common 189201 189201 D Options 21.275 2014-02-24 Humana Common 195300 195300 D Options 53.96 2013-02-23 Humana Common 150000 150000 D Options 62.10 2014-02-22 Humana Common 129758 129758 D Options 69.475 2015-02-21 Humana Common 159585 159585 D Phantom Stock Units Humana Common 1157 1157 I See Footnote Shares held in a trust for the benefit of reporting person's spouse. Shares held in a trust for the benefit of reporting person's minor children. 13,684 shares previously reported as shares held in a trust for the benefit of reporting person are direct ownership shares. Shares held for the benefit of reporting person as of October 31, 2008 under the Humana Retirement & Savings Plan, including a routine disposition of shares to fund an administrative fee assessment under a Tax-Conditioned Plan, both exempt under Rule 16b-3(c). Right to buy pursuant to Company's 1996 Stock Incentive Plan for Employees. Incentive and Non-qualified stock options granted to reporting person on 3/13/02, NQ options vesting in three increments from 3/13/03 to 3/13/05, ISO's vesting in two increments on 3/13/04 and 3/13/05. Incentive and Non-qualified stock options granted to reporting person on 3/13/03, NQ options vesting in three increments from 3/13/04 to 3/13/06, and ISO's vesting on 3/13/06. Right to buy pursuant to Company's 2003 Stock Incentive Plan. Incentive and Non-qualified stock options granted to reporting person on 2/24/04, NQ options vesting in three increments from 2/24/05 to 2/24/07, and ISO's vesting on 2/24/07. Incentive and Non-Qualified stock options granted to reporting person on 2/24/05, NQ options vesting in three increments from 2/24/06 to 2/24/08, and ISO's vesting on 2/24/08. Incentive and Non-Qualified stock options granted to reporting person on 2/23/06, NQ options vesting in three increments from 2/23/07 to 2/23/09, and ISO's vesting on 2/23/09. Incentive and Non-Qualified stock options granted to reporting person on 2/22/07, NQ options vesting in three increments from 2/22/08 to 2/22/10, and ISO's vesting on 2/22/10. Incentive and Non-Qualified stock options granted to reporting person on 2/21/08, NQ options vesting in three increments from 2/21/09 to 2/21/11, and ISO's vesting on 2/21/11. Phantom Stock Units held for the benefit of reporting person as of October 31, 2008 based on the value of Humana common stock on a 1-for-1 basis, under the Humana Excess Plan exempt under Rule 16b-3(c and d). Michael B. McCallister 2008-12-02