DATALINK CORP

CUSIP: 237934104 Class: COMMON STOCK

GUGGENHEIM CAPITAL LLC's Holding History (CIK: 0001283072)

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

Q4 2016
Shares 16,285 Value ($000) $183 Avg Close — Range —
Q2 2014
Shares 10,553 Value ($000) $106 Avg Close — Range —
Q1 2014
Shares 11,265 Value ($000) $157 Avg Close — Range —