Filing Details

Accession Number:
0001209191-18-039544
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-06-26 19:58:25
Reporting Period:
2018-06-22
Accepted Time:
2018-06-26 19:58:25
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
866609 Ion Geophysical Corp IO Oil & Gas Field Exploration Services (1382) 222286646
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1297501 Brian R Hanson 2105 Citywest Boulevard
Suite 100
Houston TX 77042-2855
President & Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
New Common Stock Disposition 2018-06-22 41,351 $22.71 50,040 No 4 S Direct
New Common Stock Disposition 2018-06-22 6,409 $23.49 43,631 No 4 S Direct
New Common Stock Acquisiton 2018-06-22 50,000 $3.10 93,631 No 4 M Direct
New Common Stock Disposition 2018-06-22 50,000 $23.53 43,631 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option (right to buy) Disposition 2018-06-22 50,000 $0.00 50,000 $3.10
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
50,000 2026-03-01 No 4 M Direct
Footnotes
  1. The transactions reported on this Form 4 were effected pursuant to an existing Rule 10b5-1 trading plan initiated in 2017.
  2. This transaction was executed in multiple trades at prices ranging from $22.50 to $23.25, inclusive. The price set forth above reflects the weighted-average price per share. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
  3. This transaction was executed in multiple trades at prices ranging from $23.40 to $23.525, inclusive. The price set forth above reflects the weighted-average price per share. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
  4. This transaction was executed in multiple trades at prices ranging from $22.50 to $22.70, inclusive. The price set forth above reflects the weighted-average price per share. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
  5. The option vests in four equal installments on March 1, 2017, 2018, 2019 and 2020.