ADTRAN INC

CUSIP: 00738A106 Class: COMMON STOCK

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q3 2017
Shares 10,729 Value ($000) $257 Avg Close — Range —
Q1 2017
Shares 21,727 Value ($000) $451 Avg Close — Range —
Q3 2016
Shares 20,927 Value ($000) $401 Avg Close — Range —
Q2 2016
Shares 22,980 Value ($000) $429 Avg Close — Range —