Genasys Inc. — Director's Dealing 2006

Feb 14, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMERICAN TECHNOLOGY CORP /DE/ (ATCO)
CIK: 0000924383
Period of Report: 2006-02-14

Reporting Person: NORRIS ELWOOD G (Director, Chairman, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-02-14	Common Stock	M	50000	$3.30	Acquired	3679015	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2006-02-14	Stock Option	$3.30	M	50000	Disposed	2006-02-16	Common Stock (50000)	Direct

Footnotes

F1: Option granted 2/16/2001 and vested quarterly over two years from grant date.