ADTRAN INC

CUSIP: 00738A106 Class: COMMON STOCK

ZACKS INVESTMENT MANAGEMENT's Holding History (CIK: 0001086483)

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

Q1 2021
Shares 29,803 Value ($000) $497 Avg Close — Range —
Q4 2020
Shares 40,041 Value ($000) $591 Avg Close — Range —
Q3 2020
Shares 43,505 Value ($000) $446 Avg Close — Range —
Q2 2020
Shares 40,817 Value ($000) $446 Avg Close — Range —