<h1>Early trade stock market moves: Sensex and Nifty slip, top gainers/losers; FIIs sell while DIIs buy</h1> No statutory, regulatory, or judicial instrument is described, and no legal change, clarification, prescription, compliance requirement, or enforceable directive is reported. The text only reports market movement in the Sensex and Nifty in early trade, identifies leading gainers and laggards, and summarizes net equity selling by foreign institutional investors and net buying by domestic institutional investors based on exchange data, along with brief references to other market indicators (Asian indices and Brent crude).