ENTA. Is this a new 5% holder? Mr. Dworsky beneficially owns an aggregate of 998,156 shares of Common Stock comprised of (i) 559,616 shares held by the Alan J. Dworsky 1988 Trust u/d/t dated January 6, 1988, as amended, of which Mr. Dworsky is a trustee and over which shares Mr. Dworsky has shared voting and dispositive power, (ii) 559,616 shares held by the Alan J. Dworsky Grandchildren’s Trusts u/d/t dated July 14, 1995, as amended, of which Mr. Dworsky is a trustee and over which shares Mr. Dworsky has sole voting and dispositive power, and (iii) 97,309 shares held by the Popplestone Foundation u/d/t dated August 15, 2000, of which Mr. Dworsky is a trustee and has sole voting and dispositive power. (b) Percent of class: 5.4%, based upon 18,582,628 shares of Common Stock outstanding as of August 8, 2014, as reported in the Issuer’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014. http://uk.advfn.com/news/EDGAR/2014/article/63678270?xref=newsalerttweet&adw=1126416 I don't see Alan Dworsky listed in either the institutional holdings or insiders. So, is this a new individual investor buying a 5% stake? http://www.nasdaq.com/symbol/enta/institutional-holdings