ADTRAN INC

CUSIP: 00738A106 Class: COMMON STOCK

UNITED SERVICES AUTOMOBILE ASSOCIATION's Holding History (CIK: 0001021249)

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

Q1 2015
Shares 438,290 Value ($000) $8,183 Avg Close — Range —
Q4 2014
Shares 283,845 Value ($000) $6,188 Avg Close — Range —