UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No.5)*
Matritech, Inc.
(Name of Issuer)
COMMON STOCK, $0.01 PAR VALUE
(Title of Class of Securities)
576818108
(CUSIP Number)
December 31, 1999
(Date of Event Which Requires Filing of This Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:
[x] Rule 13d-1(b)
[ ] Rule 13d-1(c)
[ ] Rule 13d-1(d)
*The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would
alter the disclosures provided in a prior cover page.
The information required in the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
the Act but shall be subject to all other provisions of the Act (however, see
the Notes).
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1 NAME OF REPORTING PERSON
S.S. or I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Forstmann-Leff Associates, LLC
52-2169043
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(a) [ ]
(b) [ ]
3 SEC USE ONLY
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
5 SOLE VOTING POWER
NUMBER OF
SHARES 200,600 shares
BENEFICIALLY
OWNED BY 6 SHARED VOTING POWER
EACH
REPORTING 1,605,325 shares
PERSON
WITH
7 SOLE DISPOSITIVE POWER
200,600 shares
8 SHARED DISPOSITIVE POWER
1,605,325 shares
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,805,925 shares (includes shares beneficially owned by FLA Asset
Management, LLC and FLA Advisers L.L.C.)
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
8.3%
12 TYPE OF REPORTING PERSON
IA, OO
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1 NAME OF REPORTING PERSON
S.S. or I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
FLA Asset Management, LLC
52-2169045
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(a) [ ]
(b) [ ]
3 SEC USE ONLY
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
5 SOLE VOTING POWER
NUMBER OF
SHARES None
BENEFICIALLY
OWNED BY 6 SHARED VOTING POWER
EACH
REPORTING 26,400 shares
PERSON
WITH
7 SOLE DISPOSITIVE POWER
None
8 SHARED DISPOSITIVE POWER
26,400 shares
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
26,400 shares
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
0.1%
12 TYPE OF REPORTING PERSON
IA, OO
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1 NAME OF REPORTING PERSON
S.S. or I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
FLA Advisers L.L.C.
13-3942422
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(a) [ ]
(b) [ ]
3 SEC USE ONLY
4 CITIZENSHIP OR PLACE OF ORGANIZATION
New York
5 SOLE VOTING POWER
NUMBER OF
SHARES None
BENEFICIALLY
OWNED BY 6 SHARED VOTING POWER
EACH
REPORTING 1,578,925 shares
PERSON
WITH
7 SOLE DISPOSITIVE POWER
None
8 SHARED DISPOSITIVE POWER
1,578,925 shares
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,578,925 shares
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
[ ]
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
7.3%
12 TYPE OF REPORTING PERSON
IA, OO
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Item 1(a) NAME OF ISSUER:
Matritech, Inc.
Item 1(b) ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
330 Nevada Street
Newton, MA 02460
Item 2(a) NAME OF PERSON FILING:
See Item 1 of the cover pages attached hereto
Item 2(b) Address of Principal Business Office, or if none, residence:
590 Madison Avenue
New York, New York 10022
Item 2(c) CITIZENSHIP:
See Item 4 of the cover pages attached hereto
Item 2(d) TITLE OF CLASS OF SECURITIES:
Common Stock, par value $0.01
Item 2(e) CUSIP NUMBER:
576818108
Item 3 Forstmann-Leff Associates, LLC, a Delaware limited liability
corporation and successor-in-interest to Forstmann-Leff
Associates Inc., a New York corporation, is a registered
investment adviser under Section 203 of the Investment Advisers
Act of 1940 (the "Act"). FLA Asset Management, LLC, a Delaware
limited liability corporation and successor-in-interest to FLA
Asset Management, Inc. a Delaware corporation, is a registered
investment adviser under the Act and a subsidiary of
Forstmann-Leff Associates, LLC. FLA Advisers L.L.C., a New York
limited liability company, is a registered investment adviser
under the Act whose managing members constitute a majority of the
Executive Committee of the Board of Managers of Forstmann-Leff
Associates, LLC.
Item 4 OWNERSHIP:
(a) Amount beneficially owned:
See Item 9 of the cover pages attached hereto
(b) Percent of Class:
See Item 11 of the cover pages attached hereto
(c) See Items 5 through 8 of the cover pages attached hereto
Item 5 OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS:
Not Applicable
Item 6 OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON:
Various clients of the reporting persons have the right to receive
or the power to direct the receipt of dividends from, or the
proceeds from the sale of, the Common Stock of Matritech, Inc. No
one client's interest in the Common Stock of Matritech, Inc. is
more than five percent of the total outstanding Common Stock.
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:
Not Applicable
Item 9 NOTICE OF DISSOLUTION OF GROUP:
Not Applicable
Item 10 CERTIFICATION:
By signing below I certify that, to the best of my knowledge and
belief, the securities referred to above were acquired and are held
in the ordinary course of business and were not acquired and are
not held for the purpose of or with the effect of changing or
influencing the control of the issuer of the securities and were
not acquired and are not held in connection with or as a
participant in any transaction having that purpose or effect.
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SIGNATURES
After reasonable inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.
February 8, 2000
FORSTMANN-LEFF ASSOCIATES, LLC
By: /s/ Peter A. Lusk
Peter A. Lusk
Executive Vice President
FLA ASSET MANAGEMENT, LLC
By: /s/ Peter A. Lusk
Peter A. Lusk
Executive Vice President
FLA ADVISERS L.L.C.
By: /s/ Peter A. Lusk
Peter A. Lusk
Managing Member
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Exhibit A
AGREEMENT
The undersigned, Forstmann-Leff Associates, LLC, FLA Asset Management,
LLC and FLA Advisers L.L.C., agree that the statement to which this exhibit is
appended is filed on behalf of each of them.
February 8, 2000
FORSTMANN-LEFF ASSOCIATES, LLC
By: /s/ Peter A. Lusk
Peter A. Lusk
Executive Vice President
FLA ASSET MANAGEMENT, LLC
By: /s/ Peter A. Lusk
Peter A. Lusk
Executive Vice President
FLA ADVISERS L.L.C.
By: /s/ Peter A. Lusk
Peter A. Lusk
Managing Member
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