ION GEOPHYSICAL CORP

CUSIP: 462044207 Class: COMMON STOCK

Legal & General Group Plc's Holding History (CIK: 0000764068)

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

Q2 2019
Shares 1,586 Value ($000) $13 Avg Close — Range —
Q1 2019
Shares 1,586 Value ($000) $23 Avg Close — Range —
Q4 2018
Shares 1,586 Value ($000) $8 Avg Close — Range —
Q3 2018
Shares 1,586 Value ($000) $25 Avg Close — Range —
Q2 2018
Shares 1,586 Value ($000) $39 Avg Close — Range —
Q1 2016
Shares 1,229 Value ($000) $10 Avg Close — Range —