BRIEF-Elliott associates, affiliates say combined economic exposure of about 9.9 pct in LifeLock

* Elliott Associates and affiliates say they have combined economic exposure of about 9.9 pct in LifeLock as of June 28 versus previous stake of 8.8 percent Source text - http://1.usa.gov/292ocLb Further company coverage: (Bengaluru Newsroom: +1-646-223-8780)