DATALINK CORP

CUSIP: 237934104 Class: COMMON STOCK

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q3 2016
Shares 2,129,397 Value ($000) $22,593 Avg Close — Range —
Q2 2016
Shares 3,199,331 Value ($000) $23,995 Avg Close — Range —
Q1 2016
Shares 3,203,731 Value ($000) $29,282 Avg Close — Range —
Q4 2015
Shares 3,115,688 Value ($000) $21,187 Avg Close — Range —
Q3 2015
Shares 3,265,962 Value ($000) $19,497 Avg Close — Range —
Q2 2015
Shares 2,747,712 Value ($000) $24,565 Avg Close — Range —
Q1 2015
Shares 2,661,725 Value ($000) $32,047 Avg Close — Range —
Q4 2014
Shares 2,260,725 Value ($000) $29,164 Avg Close — Range —
Q3 2014
Shares 2,264,025 Value ($000) $24,066 Avg Close — Range —
Q2 2014
Shares 2,345,875 Value ($000) $23,459 Avg Close — Range —
Q1 2014
Shares 1,908,175 Value ($000) $26,581 Avg Close — Range —
Q4 2013
Shares 1,988,075 Value ($000) $21,670 Avg Close — Range —
Q3 2013
Shares 1,520,290 Value ($000) $20,555 Avg Close — Range —
Q2 2013
Shares 942,013 Value ($000) $10,023 Avg Close — Range —