X0306 4 2013-08-22 0 0001011060 AdvanSource Biomaterials Corp ASNB 0001558093 Volpe David Crispino 229 ANDOVER STREET WILMINGTON MA 01887 0 1 0 0 CHIEF FINANCIAL OFFICER WARRANT 0.075 2013-08-22 4 A 0 54375 0.075 A 2013-08-22 2014-08-21 COMMON STOCK 54375 354375 D Warrant to purchase 54,375 shares of the Company's common stock which are exercisable from August 22, 2013 through August 21, 2014 at an exercise price of $0.075 per share. Warrants were issued in connection with the issuance by the Company of a six-month Promissory Note, dated August 22, 2013, in the amount of $12,500. This Promissory Note represented one of five Promissory Notes issued to certain investors having an aggregate principal balance of $100,000. The Warrant represents the grant of one of five Warrants to certain investors exercisable into an aggregate of 435,000 shares of the Company's common stock at $0.075 per share. DAVID VOLPE 2013-08-27