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Home > Insider Trading > Filing (0001181431-12-011487)

Filing Details

Accession Number:: 0001181431-12-011487
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2012-02-24 11:24:20
Reporting Period:: 2012-02-22

Filing Date:: 2012-02-24
Accepted Time:: 2012-02-24 11:24:20
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1001115	Oyo Geospace Corp	OYOG	Measuring & Controlling Devices, Nec (3829)	760447780

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1049645	Oyo Corp	Ichigaya Building 2-6 Kudan-Kite 4 Chome, Chiyoda-Ku Tokyo 102 Japan M0 00000		No	No	Yes	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock, Par Value $.01 Per Share	Disposition	2012-02-22	1,290,950	$90.25	0	No	4	S	Indirect	By OYO Corporation U.S.A.

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Indirect	By OYO Corporation U.S.A.

Footnotes

The sales reported in this Form 4 were effected pursuant to a registered public offering.