Noteworthy Friday Option Activity: EHTH, NUS, NSTG

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in eHealth Inc (EHTH), where a total of 803 contracts have traded so far, representing approximately 80,300 underlying shares. That amounts to about 88.7% of EHTH's average daily trading volume over the past month of 90,560 shares..