|Last Price||Today's Change||52-Week Range||Trading Volume|
|2.26||0.07 (+3.20%)||1.73 - 6.28||2.7 million (Below Avg)|
Market data as of 3:59PM 10/12/15. Quotes are delayed by at least 15 min.
Harwood Feffer LLP Announces Investigation of Arena Pharmaceuticals, Inc.
10/07/2015 4:21 PM ET
Arena Pharmaceuticals Announces Retirement of President and CEO
10/05/2015 4:15 PM ET