Seeking Alpha
  • Chris Lau
    Is GRPN (Groupoff) an isolated pin prick for stocks in a bubble? $ZNGA $YELP $LNKD $FB $GRPN
    3/31/12
    Reply (1)
    • Todd Johnson: $GRPN doesn't help itself with having to "correct" its sec filings.
      3/31/12