ION GEOPHYSICAL CORP

CUSIP: 462044207 Class: COMMON STOCK

MEEDER ASSET MANAGEMENT INC's Holding History (CIK: 0000809443)

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

Q3 2021
Shares 2,321 Value ($000) $3 Avg Close — Range —
Q2 2021
Shares 2,321 Value ($000) $5 Avg Close — Range —
Q1 2021
Shares 2,321 Value ($000) $5 Avg Close — Range —
Q3 2020
Shares 2,321 Value ($000) $3 Avg Close — Range —
Q2 2020
Shares 2,321 Value ($000) $5 Avg Close — Range —
Q1 2020
Shares 2,321 Value ($000) $3 Avg Close — Range —
Q4 2019
Shares 1,061 Value ($000) $9 Avg Close — Range —
Q3 2019
Shares 705 Value ($000) $6 Avg Close — Range —
Q2 2019
Shares 508 Value ($000) $4 Avg Close — Range —
Q1 2019
Shares 388 Value ($000) $6 Avg Close — Range —