Form4insider filings, from the source

SEC Form 4 · accession 0001209191-16-142733

ION GEOPHYSICAL CORP · IO

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Sep 22, 2016
Accepted (ET)
Sep 26, 2016 · 11:36 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000866609

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF2Sep 22, 2016P4,700$5.8838A728,809IShares held by Laitram, LLC
Common StockF3Sep 23, 2016P7,500$5.7839A736,309IShares held by Laitram, LLC
Common Stockholding———157,773D
Common Stockholding———699ICo-Trustee for Children
Common Stockholding———32,850IJoint account with adult child (J)
Common Stockholding———32,850IJoint account with adult child (K)
Common Stockholding———33,702IJoint account with adult child (S)

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses

Remarks

The Reporting Person disclaims beneficial ownership of all securities shown as indirectly owned by him.