Live feed13:37:05·701dINSIDERFilingvia QuantisnowNWLIC - SVP - CA Hathaway Joseph J exercised 1,634 shares at a strike of $181.22 and returned $672,000 worth of shares to the company (1,344 units at $500.00) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NWLI· National Western Life Group Inc.FinanceOriginal source