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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-06-025309
Filing Date
2006-04-26
Accepted
2006-04-26 10:12:56
Documents
1
Period of Report
2006-04-24

Document Format Files

Seq Description Document Type Size
1 HALL OPTION EXERCISE II rrd115276.html 4  
1 HALL OPTION EXERCISE II rrd115276.xml 4 6249
  Complete submission text file 0001181431-06-025309.txt   8094
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 7334 N GESSNER ROAD HOUSTON TX 77040
Business Address 7334 N GESSNER ROAD HOUSTON TX 77040 7139399700
OYO CORP USA (Reporting) CIK: 0001049649 (see all company filings)

Type: 4 | Act: 34 | File No.: 333-36727 | Film No.: 06779786