| 11 May 2020 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 22,500 | 0.00 USD | |
| 11 May 2020 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 22,500 | 0.00 USD | deriv |
| 06 May 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 11,250 | 4.53 USD | |
| 04 May 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 16,000 | 4.45 USD | |
| 20 Apr 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 20,000 | 4.22 USD | |
| 16 Mar 2020 | GRANT_AWARD | BIODELIVERY SCIENCES INTERNATIONAL INC | 62,500 | 0.00 USD | |
| 16 Mar 2020 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 15,000 | 0.00 USD | |
| 16 Mar 2020 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 62,500 | 0.00 USD | |
| 16 Mar 2020 | GRANT_AWARD | BIODELIVERY SCIENCES INTERNATIONAL INC | 15,000 | 0.00 USD | |
| 16 Mar 2020 | GRANT_AWARD | BIODELIVERY SCIENCES INTERNATIONAL INC | 18,284 | 0.00 USD | |
| 16 Mar 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 38,750 | 3.60 USD | |
| 17 Mar 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 30,500 | 3.63 USD | |
| 16 Mar 2020 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 62,500 | 0.00 USD | deriv |
| 16 Mar 2020 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 15,000 | 0.00 USD | deriv |
| 03 Feb 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 8,000 | 5.31 USD | |
| 02 Jan 2020 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 8,000 | 6.10 USD | |
| 26 Dec 2019 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 10,000 | 7.00 USD | |
| 02 Dec 2019 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 8,000 | 6.86 USD | |
| 01 Nov 2019 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 8,000 | 5.83 USD | |
| 28 Oct 2019 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 32,500 | 6.00 USD | |
| 28 Oct 2019 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 32,500 | 3.47 USD | |
| 28 Oct 2019 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 32,500 | 0.00 USD | deriv |
| 15 Oct 2019 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 32,500 | 2.26 USD | |
| 15 Oct 2019 | SALE | BIODELIVERY SCIENCES INTERNATIONAL INC | 32,500 | 5.00 USD | |
| 15 Oct 2019 | EXERCISE | BIODELIVERY SCIENCES INTERNATIONAL INC | 32,500 | 0.00 USD | deriv |