RIYADH: The Saudi stock market started Wednesday's session flat as investors watched oil prices fluctuate. The Tadawul All Share Index and the parallel Nomu traded at 12,455 and 21,613, respectively, as of 10:08 a.m. Saudi time. In the same direction, Saudi Aramco started flat, while Methanol Chemicals Co. fell 0.52 percent. Saudi Telecom Co. gained 1.68 percent, after its