Live feed12:32:29·284dINSIDERFilingvia QuantisnowAmendment: President and CEO Chao Xingjuan exercised 9,072 shares at a strike of $2.24, increasing direct ownership by 1% to 761,223 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CBLL· CeriBell Inc.Health CareOriginal source