X0304 4 2012-03-01 0 0000944765 MERGE HEALTHCARE INC MRGE 0001215154 BROWN DENNIS 200 EAST RANDOLPH STREET SUITE 2435 CHICAGO IL 60601 1 0 0 0 Common Stock 149187 I Trust Common Stock 262740 I Trust Stock Options 6.33 2012-03-01 4 A 0 225000 0.00 A 2013-03-01 2018-08-18 Common Stock 225000 520000 D Shares of Common Stock held by the Dennis Brown Revocable Trust u/a dated 09/09/1999, of which Mr. Brown is the trustee and the beneficiary, the beneficial ownership of which Mr. Brown disclaims. Shares of Common Stock held by the Maureen Brown 2011 Grantor Retained Annuity Trust, of which the spouse of Mr. Brown is the grantor and Mr. Brown is the trustee, the beneficial ownership of which Mr. Brown disclaims. Nonqualified stock options to purchase shares of Common Stock granted to Dennis Brown, member of the Board of Directors, in lieu of cash compensation in accordance with Merge Healthcare's Director Compensation Plan. Nonqualified stock options to purchase 56,250 shares of Common Stock vesting on each of March 1, 2013, March 1, 2014, March 1, 2015 and March 1, 2016. /s/ Julie Ann B. Schumitsch, by Power of Attorney for Dennis Brown 2012-03-05