Live feed16:28:25·1541dINSIDERFilingvia QuantisnowSEC Form 4: Heinen Mark bought $9,900 worth of shares (5,000 units at $1.98), increasing direct ownership by 50% to 15,000 unitsByQuantisnow·Wall Street's wire, on your screen.BTTX· Better Therapeutics Inc.Health CareOriginal source