Technical Alert - Merrimack Pharmaceutics On Two-Day Run By: Benzinga via Benzinga September 22, 2016 at 14:16 PM EDT $6.37 - June 23 high $6.28 - Intraday high as of 2:13 PM $6.12 - Current price as of 2:13 PM $5.10 - Intraday ... Read More >>