Rhumbline Advisers Ion Geophysical Corporation Transaction History

Rhumbline Advisers

  • $109 Billion
  • Q3 2024

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2019

Aug 14, 2019
SELL
N/A
-13,887 Closed
0 $0
Q1 2019

May 01, 2019
SELL
N/A
-619 Reduced 4.27%
13,887 $201,000
Q4 2018

Jan 31, 2019
BUY
N/A
14,506 New
14,506 $75,000
Q3 2018

Nov 07, 2018
SELL
N/A
-10,531 Closed
0 $0
Q2 2018

Aug 06, 2018
BUY
N/A
10,531 New
10,531 $256,000

Others Institutions Holding IO

# of Institutions
4
Shares Held
47.4K
Call Options Held
0
Put Options Held
0
View Full List

About ION Geophysical Corporation

IO Quotes by TradingView
  • Ticker IO
  • Sector Energy
  • Industry Oil & Gas Equipment & Services
  • Shares Outstandng 29,617,000
  • Market Cap $10.2M
More about IO
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