DOMINION DIAMOND CORP

CUSIP: 257287102 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q2 2015
Shares 155,500 Value ($000) $2,179 Avg Close — Range —
Q1 2015
Shares 12,500 Value ($000) $214 Avg Close — Range —
Q4 2014
Shares 33,700 Value ($000) $605 Avg Close — Range —
Q3 2014
Shares 13,900 Value ($000) $198 Avg Close — Range —
Q1 2014
Shares 40,800 Value ($000) $548 Avg Close — Range —
Q4 2013
Shares 55,256 Value ($000) $793 Avg Close — Range —
Q3 2013
Shares 45,400 Value ($000) $553 Avg Close — Range —
Q2 2013
Shares 109,010 Value ($000) $1,540 Avg Close — Range —