DIGITALGLOBE INC

CUSIP: 25389M877 Class: CMN

K2 PRINCIPAL FUND, L.P.'s Holding History (CIK: 0001461790)

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

Q3 2017
Shares 488,660 Value ($000) $17,225 Avg Close — Range —
Q2 2017
Shares 187,416 Value ($000) $6,241 Avg Close — Range —
Q1 2017
Shares 110,123 Value ($000) $3,607 Avg Close — Range —