DATALINK CORP

CUSIP: 237934104 Class: COMMON STOCK

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

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

Q4 2016
Shares 53,500 Value ($000) $602 Avg Close — Range —
Q3 2016
Shares 67,800 Value ($000) $719 Avg Close — Range —
Q2 2016
Shares 67,800 Value ($000) $508 Avg Close — Range —
Q1 2016
Shares 27,400 Value ($000) $250 Avg Close — Range —
Q1 2015
Shares 15,072 Value ($000) $181 Avg Close — Range —