15:03 EDT Integral Ad Science (IAS) exploring possible sale, Bloomberg reports Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on IAS: Integral Ad Science extends availability of Quality Attention product Integral Ad Science expands misinformation brand safety product to YouTube Integral Ad Science names Marc Grabowski as COO, Srishti Gupta as CPO