Mountain Merger Sub Corp.

Track record of Mountain Merger Sub Corp.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Mountain Merger Sub Corp.

Co-insiders of Mountain Merger Sub Corp.

• Alpert Norman W.HEALTH GRADES INC
• Beaudoin Michael JHEALTH GRADES INC
• Bernstein Garrick D.HEALTH GRADES INC
• Boland Mary MHEALTH GRADES INC
• Cheesbrough Peter HHEALTH GRADES INC
• Collier Samantha LHEALTH GRADES INC
• Crews WesHEALTH GRADES INC
• Dodge AllenHEALTH GRADES INC
• ESSEX WOODLANDS HEALTH VENTURES FUND IV L PHEALTH GRADES INC
• Hicks David GHEALTH GRADES INC
• HICKS KERRY RHEALTH GRADES INC
• HOLSTEIN ROGER CHEALTH GRADES INC
• KLEINKE JOHN DAVIDHEALTH GRADES INC
• Loughran Sarah PHEALTH GRADES INC
• Matthews Leslie SHEALTH GRADES INC
• MAURO DIANEHEALTH GRADES INC
• Morrow John RHEALTH GRADES INC
• Mountain Acquisition Corp.HEALTH GRADES INC
• Mountain Acquisition Holdings, LLCHEALTH GRADES INC
• Pacala Mark LHEALTH GRADES INC
• Pearson AndreaHEALTH GRADES INC
• Phillips Michael DHEALTH GRADES INC
• Quattrone John JHEALTH GRADES INC
• VESTAR ASSOCIATES V, L.P.HEALTH GRADES INC
• Vestar Capital Partners V L PHEALTH GRADES INC
• VESTAR MANAGERS V LTD.HEALTH GRADES INC
• Wahlstrom MatsHEALTH GRADES INC
• Wood StevenHEALTH GRADES INC