DOMINION DIAMOND CORP

CUSIP: 257287102 Class: COM

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

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

Q2 2017
Shares 247,721 Value ($000) $3,111 Avg Close — Range —
Q1 2017
Shares 247,721 Value ($000) $3,129 Avg Close — Range —
Q4 2016
Shares 127,721 Value ($000) $1,236 Avg Close — Range —
Q3 2016
Shares 127,721 Value ($000) $1,244 Avg Close — Range —
Q2 2016
Shares 127,721 Value ($000) $1,129 Avg Close — Range —