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Filing Details

Accession Number:
Form Type:
Zero Holdings:
Publication Time:
2018-09-11 11:42:57
Reporting Period:
Accepted Time:
2018-09-11 11:42:57
Original Submission Date:
SEC Url:
Form 4 Filing
Cik Name Symbol Sector (SIC) IRS No
1001115 Geospace Technologies Corp GEOS Measuring & Controlling Devices, Nec (3829) 760447780
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1550921 B. Robbin Adams 7007 Pinemont Drive
Houston TX 77040
Executive Vice President No 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
Common Stock Acquisiton 2018-09-07 500 $8.78 31,500 No 4 M Direct
Common Stock Disposition 2018-09-07 500 $13.40 31,000 No 4 S Direct
Common Stock Disposition 2018-09-10 3,000 $13.16 28,000 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Options (right to buy) Disposition 2018-09-07 500 $0.00 500 $8.78
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2018-12-05 No 4 M Direct
  1. The price reported is a weighted average. These shares were sold in multiple transactions at prices ranging from $13.10 to $13.19, inclusive.
  2. The shares that were issued upon the exercise of these options were immediately sold, as is presented in Table I.
  3. This option vested in four equal annual installments beginning February 5, 2012 and is now fully exercisable.