BIODELIVERY SCIENCES INTL IN

CUSIP: 09060J106 Class: COM

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

Note: Option positions (PUT/CALL) are excluded.

Q3 2016
Shares 60,000 Value ($000) $162 Avg Close — Range —
Q2 2016
Shares 60,000 Value ($000) $142 Avg Close — Range —
Q1 2016
Shares 110,000 Value ($000) $355 Avg Close — Range —
Q4 2015
Shares 229,400 Value ($000) $1,099 Avg Close — Range —
Q3 2015
Shares 153,900 Value ($000) $856 Avg Close — Range —
Q2 2015
Shares 138,900 Value ($000) $1,106 Avg Close — Range —
Q1 2015
Shares 138,900 Value ($000) $1,458 Avg Close — Range —
Q4 2014
Shares 138,900 Value ($000) $1,670 Avg Close — Range —
Q3 2014
Shares 128,900 Value ($000) $2,203 Avg Close — Range —
Q2 2014
Shares 103,900 Value ($000) $1,254 Avg Close — Range —
Q1 2014
Shares 107,847 Value ($000) $910 Avg Close — Range —
Q4 2013
Shares 151,300 Value ($000) $891 Avg Close — Range —
Q3 2013
Shares 147,000 Value ($000) $798 Avg Close — Range —
Q2 2013
Shares 122,000 Value ($000) $495 Avg Close — Range —