National Instruments Corporation (NATI) Ex-Dividend Date Scheduled for May 09, 2013 By Scalper1 | May 8, 2013 0 Comment See original article: National Instruments Corporation (NATI) Ex-Dividend Date Scheduled for May 09, 2013 Related posts: National Instruments Corporation (NATI) Ex-Dividend Date Scheduled for February 14, 2013 National Instruments Corporation (NATI) Ex-Dividend Date Scheduled for August 08, 2013 BB&T Corporation (BBT) Ex-Dividend Date Scheduled for January 02, 2013 International Business Machines Corporation (IBM) Ex-Dividend Date Scheduled for May 08, 2013