AEGION CORP

CUSIP: 00770F104 Class: COMMON STOCK

MACQUARIE GROUP LTD's Holding History (CIK: 0001418333)

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

Q3 2018
Shares 900 Value ($000) $23 Avg Close — Range —
Q2 2018
Shares 1,100 Value ($000) $28 Avg Close — Range —
Q1 2018
Shares 900 Value ($000) $21 Avg Close — Range —
Q4 2017
Shares 2,400 Value ($000) $61 Avg Close — Range —
Q3 2015
Shares 106,900 Value ($000) $1,762 Avg Close — Range —
Q2 2015
Shares 101,900 Value ($000) $1,930 Avg Close — Range —
Q1 2015
Shares 101,900 Value ($000) $1,839 Avg Close — Range —
Q4 2014
Shares 101,900 Value ($000) $1,896 Avg Close — Range —
Q3 2014
Shares 96,000 Value ($000) $2,136 Avg Close — Range —
Q2 2014
Shares 108,000 Value ($000) $2,513 Avg Close — Range —
Q1 2014
Shares 108,000 Value ($000) $2,733 Avg Close — Range —
Q4 2013
Shares 63,000 Value ($000) $1,379 Avg Close — Range —
Q3 2013
Shares 63,000 Value ($000) $1,495 Avg Close — Range —
Q2 2013
Shares 63,000 Value ($000) $1,418 Avg Close — Range —