Amarin Corp Plc (AMRN)

[relocatedmetsfan]

Unusual options activity...9/20 expiration $15 strike.

~5000 calls (OI ~1200) and ~5500 puts (OI ~1100) purchased today.


Trade is profitable if share price is < $13 or > $17 at expiration. That is, unless they bought the calls and sold the puts, or vice versa. Then the trade is completely one-sided.

There are no major binary events that I know of happening on or before that date....


Edit: FDA leak? Does someone know that the AdCom notice (and agenda) will drop early-to-mid Sept?