stolen 2013 Pure Cycles

I work at 15 Bull Street and I park my bike at the bike rack on the corner of Bull and Bryan Street (I work in the Regions Bank bldg). I parked my bike on Friday morning there and locked it up with my heavy duty chain and padlock from Home Depot. When I left work at 5 pm Friday, my bike was gone. My boss said when she arrived at noon and parked her car in the handicap parking space right by the bike racks, there were no bicycles there. So sometime between 8 am and noon my bike was stolen in broad daylight with people walking around almost in front of City Hall.