Live feed14:45:05·1323dINSIDERFilingvia QuantisnowSEC Form 4: Bush Mary K returned $1,082,400 worth of shares to the company (11,275 units at $96.00), closing all direct ownership in the company (tax liability)ByQuantisnow·Wall Street's wire, on your screen.MANT· ManTech International CorporationTechnologyOriginal source