Amount Market Cost Settled Securities Purchased 1/31 Purchase WALGREEN CO @ 33.2317 3,057.32 BROKERAGE 2.76 92.000 33.262 (3,060.08) • 2/3 NOMUFIA SECURITIES INTERNATIONAL (ID: 931422-10-9) 1/31 Purchase WALGREEN CO @ 33.2297 66.46 BROKERAGE 0.04 2.000 33.25 (KM . 2/3 BLOOMBERG TRADEBOOK LLC (ID:931422-10-9) 2/