DIGITALGLOBE INC

CUSIP: 25389M877 Class: CMN

Texas Yale Capital Corp.'s Holding History (CIK: 0001332342)

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

Q2 2014
Shares 13,300 Value ($000) $370 Avg Close — Range —
Q1 2014
Shares 13,300 Value ($000) $386 Avg Close — Range —