DOMINION DIAMOND CORP

CUSIP: 257287102 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2017
Shares 36,000 Value ($000) $454 Avg Close — Range —
Q4 2016
Shares 317,000 Value ($000) $3,068 Avg Close — Range —
Q2 2016
Shares 38,000 Value ($000) $336 Avg Close — Range —
Q1 2016
Shares 38,000 Value ($000) $420 Avg Close — Range —
Q2 2015
Shares 106,000 Value ($000) $1,484 Avg Close — Range —
Q1 2015
Shares 106,000 Value ($000) $1,808 Avg Close — Range —
Q2 2014
Shares 20,000 Value ($000) $289 Avg Close — Range —
Q1 2014
Shares 44,000 Value ($000) $591 Avg Close — Range —
Q4 2013
Shares 13,000 Value ($000) $186 Avg Close — Range —
Q3 2013
Shares 21,000 Value ($000) $256 Avg Close — Range —