X0306 4 2014-11-12 0 0001103021 BIODELIVERY SCIENCES INTERNATIONAL INC BDSI 0001012794 STONE WILLIAM B C/O BIODELIVERY SCIENCES INTL, INC., 801 CORPORATE CENTER DRIVE, SUITE 210 RALEIGH NC 27607 1 0 0 0 Common Stock 2014-11-12 4 S 0 14000 16.11 D 79175 I Trust On November 12, 2014, the Reporting Person sold an aggregate of 14,000 shares of the Issuer's Common Stock at a weighted average price of $16.11. The highest sale price for the Common Stock was $16.30 per share and the lowest sale price was $15.97 per share. The shares are owned by a joint revocable Trust, of which the Reporting Person is a trustee. /s/ William B. Stone 2014-11-13