AEGION CORP

CUSIP: 00770F104 Class: COMMON STOCK

THOMPSON SIEGEL & WALMSLEY LLC's Holding History (CIK: 0001008322)

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

Q3 2019
Shares 400 Value ($000) $9 Avg Close — Range —
Q2 2019
Shares 400 Value ($000) $7 Avg Close — Range —
Q1 2019
Shares 400 Value ($000) $7 Avg Close — Range —
Q4 2018
Shares 400 Value ($000) $7 Avg Close — Range —
Q3 2018
Shares 400 Value ($000) $10 Avg Close — Range —
Q2 2018
Shares 400 Value ($000) $10 Avg Close — Range —
Q1 2018
Shares 400 Value ($000) $9 Avg Close — Range —
Q4 2017
Shares 400 Value ($000) $10 Avg Close — Range —