Frank Wicks

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
SIAL $52.52 1,147 24,371 2009-08-13 Filing
SIAL $52.51 729 25,518 2009-08-13 Filing
SIAL $52.50 953 26,247 2009-08-13 Filing
SIAL $52.50 400 27,200 2009-08-13 Filing
SIAL $52.49 1,056 27,600 2009-08-13 Filing
SIAL $52.48 2,200 28,656 2009-08-13 Filing
SIAL $52.47 982 30,856 2009-08-13 Filing
SIAL $52.47 2,068 31,838 2009-08-13 Filing
SIAL $52.47 251 33,906 2009-08-13 Filing
SIAL $52.46 1,200 34,157 2009-08-13 Filing
SIAL $52.46 300 35,357 2009-08-13 Filing
SIAL $52.45 68 35,657 2009-08-13 Filing
SIAL $52.44 400 35,725 2009-08-13 Filing
SIAL $52.43 400 36,125 2009-08-13 Filing
SIAL $52.42 1,000 36,525 2009-08-13 Filing
SIAL $52.39 2,303 37,525 2009-08-13 Filing
SIAL $52.39 700 39,828 2009-08-13 Filing
SIAL $52.38 1,700 40,528 2009-08-13 Filing
SIAL $52.37 757 42,228 2009-08-13 Filing