X0304 4 2011-08-19 0001495569 Motorola Mobility Holdings, Inc MMI 0001204559 Crum Scott A MOTOROLA MOBILITY HOLDINGS, INC. 600 N. U.S. HIGHWAY 45 LIBERTYVILLE IL 60048 0 1 0 0 SVP, Chief People Officer Motorola Mobility Holdings, Inc. - Common Stock 2011-08-19 4 M 0 12958 27.45 A 90258 D Motorola Mobility Holdings, Inc. Common Stock 2011-08-19 4 S 0 12958 37.8701 D 77300 D Motorola Mobility Holdings, Inc. Common Stock 2011-08-22 4 S 0 13324 37.9564 D 63976 D Employee Stock Option (Right to Buy) 27.45 2011-08-19 4 M 0 12958 0 D 2020-08-02 Motorola Mobility Holdings, Inc. Common Stock 12958 25917 D $37.8701 is the weighted average sales price. Prices for this transaction ranged from $37.86 to $37.90. The reporting person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the issuer or any security holder of the issuer, full information regarding the number of shares sold at each separate price. $37.9564 is the weighted average sales price. Prices for this transaction ranged from $37.96 to $37.965. The reporting person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the issuer or any security holder of the issuer, full information regarding the number of shares sold at each separate price. This stock option representing a right to purchase a total of 25,917 shares is exercisable in three equal annual installments beginning on August 2, 2011. Jennifer M. Lagunas on behalf of Scott A. Crum, Senior Vice President, Chief People Officer (Power of Attorney on File) 2011-08-22