0001181431-13-011303.txt : 20130221 0001181431-13-011303.hdr.sgml : 20130221 20130221153634 ACCESSION NUMBER: 0001181431-13-011303 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130219 FILED AS OF DATE: 20130221 DATE AS OF CHANGE: 20130221 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Wheeler Walter R. CENTRAL INDEX KEY: 0001550990 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13601 FILM NUMBER: 13630233 MAIL ADDRESS: STREET 1: 7007 PINEMONT DRIVE CITY: HOUSTON STATE: TX ZIP: 77040 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GEOSPACE TECHNOLOGIES CORP CENTRAL INDEX KEY: 0001001115 STANDARD INDUSTRIAL CLASSIFICATION: MEASURING & CONTROLLING DEVICES, NEC [3829] IRS NUMBER: 760447780 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 7007 PINEMONT DR. CITY: HOUSTON STATE: TX ZIP: 77040 BUSINESS PHONE: 7139864444 MAIL ADDRESS: STREET 1: 7007 PINEMONT DR. CITY: HOUSTON STATE: TX ZIP: 77040 FORMER COMPANY: FORMER CONFORMED NAME: OYO GEOSPACE CORP DATE OF NAME CHANGE: 19950919 4 1 rrd371027.xml WHEELER EXERCISE OF OPTIONS X0306 4 2013-02-19 0 0001001115 GEOSPACE TECHNOLOGIES CORP GEOS 0001550990 Wheeler Walter R. 7007 PINEMONT DRIVE HOUSTON TX 77040 0 1 0 0 Executive Vice President & COO Common Stock, par value $.01 per share 2013-02-19 4 M 0 4000 4.325 A 35930 D Common Stock, par value $.01 per share 2013-02-19 4 S 0 1505 108.00 D 34425 D Options (right to buy) 4.325 2013-02-19 4 M 0 4000 D 2004-03-25 2013-03-25 Common Stock 4000 0 D Options (right to buy) 8.78 2009-12-05 2018-12-05 Common Stock 6000 6000 D Options (right to buy) 21.945 2011-02-25 2020-02-25 21.945 20000 20000 D These shares were issued upon the exercise of options (described in Table II) and then immediately sold. On October 18, 2012, the common stock of Geospace Technologies Corporation (the "Company") split 2-for-1, resulting in the reporting person's direct ownership of 15,965 additional shares of common stock. 1505 of the shares that were issued upon the exercise of options were immediately sold, as is presented in Table I. Pursuant to General Instruction 4(c)(iii) of Form 4, the exercise price is reported in Column 2 of this Table II. On October 18, 2012, the common stock of the Company split 2-for-1, resulting in the reporting person's ownership of 3,000 additional options for which the strike price was reduced to $8.78. On October 18, 2012, the common stock of the Company split 2-for-1, resulting in the reporting person's ownership of 10,000 additional options for which the strike price was reduced to $21.945. This option is fully vested. This option vests in four equal annual installments beginning February 25, 2011 and will be fully vested on February 25, 2014. /s/ Walter R. Wheeler 2013-02-20