ADTRAN INC

CUSIP: 00738A106 Class: COMMON STOCK

DEAN INVESTMENT ASSOCIATES, LLC's Holding History (CIK: 0000846797)

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

Q4 2017
Shares 282,226 Value ($000) $5,461 Avg Close — Range —
Q3 2017
Shares 132,210 Value ($000) $3,173 Avg Close — Range —
Q2 2017
Shares 184,855 Value ($000) $3,817 Avg Close — Range —
Q1 2017
Shares 161,770 Value ($000) $3,357 Avg Close — Range —
Q4 2016
Shares 148,050 Value ($000) $3,309 Avg Close — Range —
Q3 2016
Shares 114,045 Value ($000) $2,183 Avg Close — Range —
Q2 2016
Shares 68,119 Value ($000) $1,270 Avg Close — Range —