Transaction Details

Footnotes

The exercise price for the restricted stock unit exercise was $65.89. | Each restricted stock unit is the economic equivalent of one share of ICF International, Inc.'s Common Stock. | These acquired restricted stock units were granted pursuant to ICF International, Inc.'s 2018 Omnibus Incentive Plan, as amended. These restricted stock units vest over a period of three (3) years, at 25% on each of the first two anniversaries of the grant and 50% on the third anniversary from the day of grant. | Represents the 2nd vesting anniversary (25%) of acquired restricted stock units granted pursuant to the 2018 Omnibus Incentive Plan, as amended. | The market value for the cash-settled restricted stock unit exercise was $115.32. | Represents the second vesting anniversary (25%) of acquired cash-settled restricted stock units granted pursuant to the 2010 Omnibus Plan, as amended. | The emarket value for the cash-settled restricted stock unit exercise was $115.32. | Represents the 1st vesting anniversary (25%) of acquired restricted stock units granted pursuant to the 2018 Omnibus Incentive Plan, as amended. | The market value for the cash-settled restricted stock unit exercise was $80.08. | Represents the third vesting anniversary (50%) of acquired cash-settled restricted stock units granted pursuant to the 2010 Omnibus Plan, as amended. | The exmarket value for the cash-settled restricted stock unit exercise was $66.62. | Represents the first vesting anniversary (25%) of acquired cash-settled restricted stock units granted pursuant to the 2010 Omnibus Plan, as amended. | The market value for the cash-settled restricted stock unit exercise was $66.62.