ECOLOGY & ENVIRONMENT INC

CUSIP: 278878103 Class: CL A

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q3 2019
Shares 115,768 Value ($000) $1,759 Avg Close — Range —
Q2 2019
Shares 115,768 Value ($000) $1,262 Avg Close — Range —
Q1 2019
Shares 115,768 Value ($000) $1,273 Avg Close — Range —
Q4 2018
Shares 64,768 Value ($000) $734 Avg Close — Range —
Q3 2018
Shares 64,043 Value ($000) $855 Avg Close — Range —
Q2 2018
Shares 63,043 Value ($000) $785 Avg Close — Range —
Q1 2018
Shares 53,743 Value ($000) $623 Avg Close — Range —
Q4 2017
Shares 42,543 Value ($000) $447 Avg Close — Range —
Q3 2017
Shares 29,503 Value ($000) $351 Avg Close — Range —
Q2 2017
Shares 17,403 Value ($000) $220 Avg Close — Range —