Live feed20:43:05·1200dINSIDERFilingvia QuantisnowSEC Form 4: Porter Biggs C covered exercise/tax liability with 2,855 shares, decreasing direct ownership by 0.79% to 357,459 units to satisfy withholding obligationByQuantisnow·Wall Street's wire, on your screen.MAXR· Maxar Technologies Inc.TelecommunicationsOriginal source