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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No. 12)
PSYCHEMEDICS CORPORATION
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(Name of Issuer)
COMMON STOCK - $.005 PAR VALUE
744375106
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(CUSIP Number)
DECEMBER 31, 1999
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Date of Event which requires filing of this statement
Check the appropriate box to designate the rule pursuant to which this schedule
is filed:
[ ] Rule 13d-1(b)
[ ] Rule 13d-1(c)
[x] Rule 13d-1(d)
Page 1 of 6 Pages
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CUSIP No. 744375106 Page 2 of 6 pages
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SCHEDULE 13G
- --------------------------------------------------------------------------------
(1) NAMES OF REPORTING PERSONS; S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE
PERSONS
WERNER A. BAUMGARTNER
- --------------------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) [ ]
(b) [X]
- --------------------------------------------------------------------------------
(3) SEC USE ONLY
- --------------------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION U.S.A.
- --------------------------------------------------------------------------------
(5) SOLE VOTING POWER
56,200
NUMBER OF -------------------------------------------------------
SHARES (6) SHARED VOTING POWER
BENEFICIALLY
OWNED BY 1,040,320
EACH -------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON
WITH 56,200
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(8) SHARED DISPOSITIVE POWER
1,040,320
- --------------------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,096,520
- --------------------------------------------------------------------------------
(10) CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
(SEE INSTRUCTIONS)
- --------------------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.0%
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(12) TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
IN
- --------------------------------------------------------------------------------
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CUSIP No. 744375106 Page 3 of 6 pages
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SCHEDULE 13G
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(1) NAMES OF REPORTING PERSONS; S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE
PERSONS
ANNETTE BAUMGARTNER
- --------------------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) [ ]
(b) [X]
- --------------------------------------------------------------------------------
(3) SEC USE ONLY
- --------------------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
------------------------------------------------------
NUMBER OF (5) SOLE VOTING POWER
SHARES
BENEFICIALLY 0
OWNED BY ------------------------------------------------------
EACH (6) SHARED VOTING POWER
REPORTING
PERSON 1,040,320
WITH ------------------------------------------------------
(7) SOLE DISPOSITIVE POWER
0
------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
1,040,320
- --------------------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,040,320
- --------------------------------------------------------------------------------
(10) CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
(SEE INSTRUCTIONS)
- --------------------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.8%
- --------------------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
IN
- --------------------------------------------------------------------------------
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CUSIP No. 744375106 Page 4 of 6 pages
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SECURITIES AND EXCHANGE COMMISSION
SCHEDULE 13G
AMENDMENT NO. 12
Item 1(a) Name of Issuer: Psychemedics Corporation
(b) Address of Issuer's Principal Executive Offices:
1280 Massachusetts Avenue
Cambridge, Massachusetts 02138
Item 2(a) Name of Person Filing: Werner and Annette Baumgartner
(b) Address of Principal Business Office or, if none, Residence:
5832 Uplander Way
Culver City, CA 90230
(c) Citizenship: USA
(d) Title of Class of Securities, Common Stock, $.005 par value
(e) CUSIP NUMBER: 744375106
Item 3 If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b),
check whether the person filing is a:
Not Applicable
Item 4 Amount Beneficially Owned:
Dr. Baumgartner is the beneficial owner of 0 shares of Common Stock of
the issuer and options to acquire 56,200 shares of Common Stock of the
issuer. Dr. and Mrs. Baumgartner are trustees of a family trust and a
charitable trust which own an aggregate of 1,040,320 shares of Common
Stock of the issuer. The Baumgartners together beneficially own an
aggregate of 1,096,520 shares of Common Stock of the issuer,
representing 5.0% of the outstanding shares of the issuer.
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CUSIP No. 744375106 Page 5 of 6 pages
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Item 5 Ownership of Five Percent or Less of a Class:
If this statement is being filed to report the fact that as of the
date hereof, the reporting person has ceased to be the beneficial
owner of more than five percent of the class of securities, check the
following [X].
During 1999, Annette Baumgartner's percentage interest in the issuer
dropped below five percent. Future filings will be made solely by
Werner A Baumgartner.
Item 6 Ownership of More than Five Percent on Behalf of Another Person:
Not Applicable
Item 7 Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on by the Parent Holding Company:
Not Applicable
Item 8 Identification and Classification of Members of the Group:
This Schedule 13G/A is being filed by Werner and Annette Baumgartner.
Dr. and Mrs. Baumgartner each expressly disclaims beneficial ownership
of the securities held by the other, and each disclaims the existence
of a group.
Item 9 Notice of Dissolution of Group:
Not Applicable
Item 10 Certification
Not Applicable
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CUSIP No. 744375106 Page 6 of 6 pages
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After reasonable inquiry and to the best of my knowledge and belief, I
hereby certify that the information set forth in this statement is true,
complete and correct.
February 8, 2000
-------------------------------------
Date
/S/ Werner A. Baumgartner
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Signature
Werner A. Baumgartner
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Name/Title
/S/ Annette Baumgartner
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Signature
Annette Baumgartner
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Name/Title
