Oscar Health's record Q1 and CEO insider buying set it up to break out of a 24-month accumulation base. The tech-driven insurer, spanning ACA, Medicare and small-group markets, grew revenue 53% and earned $2.07 a share versus $1.11 expected, and its CEO bought 1 million shares in April. A clean close above $24, where it has been rejected repeatedly, is needed before it heads higher. x.comÂ