Genasys Inc. — Director's Dealing 2005

Dec 13, 2005

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMERICAN TECHNOLOGY CORP /DE/ (ATCO)
CIK: 0000924383
Period of Report: 2005-12-09

Reporting Person: Tomich-Litz Rose (Vice President, Operations)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2005-12-09	Employee Stock Option (right to buy)	$4.20	A	100000	Acquired	2010-12-09	Common Stock (100000)	Direct

Footnotes

F1: Grant to reporting person on December 9, 2005 of an option to purchase 100,000 shares. The option vests as to 1/4 of the shares on the first anniversary of the grant date and as to 1/16th of the remaining shares quarterly thereafter until fully vested.