SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-11-040889
Filing Date
2011-07-11
Accepted
2011-07-11 17:05:21
Documents
1
Period of Report
2011-07-07

Document Format Files

Seq Description Document Type Size
1 SHEEN SALE OF STOCK rrd317609.html 4  
1 SHEEN SALE OF STOCK rrd317609.xml 4 12766
  Complete submission text file 0001181431-11-040889.txt   14067
Mailing Address 7007 PINEMONT DR. HOUSTON TX 77040
Business Address 7007 PINEMONT DR. HOUSTON TX 77040 7139864444
OYO GEOSPACE CORP (Issuer) CIK: 0001001115 (see all company filings)

IRS No.: 760447780 | State of Incorp.: DE | Fiscal Year End: 0930
SIC: 3829 Measuring & Controlling Devices, NEC

Mailing Address 7007 PINEMONT DRIVE HOUSTON TX 77040
Business Address
SHEEN MICHAEL J (Reporting) CIK: 0001049654 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-13601 | Film No.: 11962255