Live feed18:27:44·11dINSIDERFilingvia QuantisnowPresident and CEO Chao Xingjuan exercised 33,096 shares at a strike of $3.31, increasing direct ownership by 4% to 821,413 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CBLL· CeriBell Inc.Health CareOriginal source