Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Ballard Alan J
 2. Date of Event Requiring Statement (Month/Day/Year)
11/17/2005		 3. Issuer Name and Ticker or Trading Symbol
AMERICAN TECHNOLOGY CORP /DE/ [ATCO]
(Last)
(First)
(Middle)
13114 EVENING CREEK DRIVE SOUTH		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP, Govt and Military Division
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

SAN DIEGO, CA 92128		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 770
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Employee Stock Option (right to buy)   (1) 12/17/2008 Common Stock 20,000 $ 4.26 D  
Employee Stock Option (right to buy)   (2) 11/16/2009 Common Stock 18,000 $ 6.7 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Ballard Alan J
13114 EVENING CREEK DRIVE SOUTH
SAN DIEGO, CA 92128		       VP, Govt and Military Division  

Signatures

/s/ Alan J Ballard 11/28/2005
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Grant to the reporting person on December 17, 2003. The option vested as to 1/4 of the shares on the six month anniversary of the grant date. Thereafter, 1/6 of the remaining shares subject to grant vested and continue to vest quarterly for two years until the option is fully vested on December 17, 2005.
(2) Grant to the reporting person on November 16, 2004. The option vested as to 1/4 of the shares on the first anniversary of the grant date and vests as to 1/12 of the remaining shares quarterly thereafter until fully vested on November 16, 2008.

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