X0303 5 2009-12-31 0 0 1 0001131907 MICROMET, INC. MITI 0001024004 HALE DAVID F 1042-B NORTH EL CAMINO REAL, SUITE 430 ENCINITAS CA 92024 1 0 0 0 Common Stock 2009-03-02 5 G 0 L 1200 0.00 D 206046 I By Family Trust Common Stock 2009-06-10 4 S 0 L 50000 4.6573 D 156046 I By Family Trust Common Stock 2009-06-10 4 S 0 L 2000 4.66 D 154046 I By son Common Stock 2009-06-10 4 S 0 L 2000 4.66 D 152046 I By daughter Common Stock 2009-11-04 5 G 0 L 4000 0.00 D 148046 I By Family Trust Common Stock 2009-12-30 5 G 0 L 4260 0.00 D 143786 I By Family Trust Common Stock 18165 I By LLC By Hale Family Trust dated February 10, 1986. Price reflected is the weighted-average sale price for shares sold. The range of sale prices for the transactions reported was $4.60 to $4.76 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. These securities are held by Hale BioPharma, LLC, a limited liability company controlled by the reporting person. /s/ Brian F. Leaf, attorney-in-fact 2010-03-09