Live feed16:25:25·580dINSIDERFilingvia QuantisnowChief Financial Officer Wallach Sandra sold $33,709 worth of shares (17,158 units at $1.96), decreasing direct ownership by 2% to 696,142 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMPX· Amprius Technologies Inc.MiscellaneousOriginal source