UNITED STATES
                                 SECURITIES AND EXCHANGE COMMISSION
                                       Washington, D.C. 20549
                                            SCHEDULE 13G


                    Under the Securities Exchange Act of 1934
                               (Amendment No. __)


                        Universal Stainless & Alloy, Inc.
--------------------------------------------------------------------------------
                                     (Name of Issuer)

                                  Common Stock
--------------------------------------------------------------------------------
                              (Title of Class of Securities)

                                    913837100
--------------------------------------------------------------------------------
                                 (CUSIP Number)

                                December 31, 2004
--------------------------------------------------------------------------------
                  (Date of Event which Required 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 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).






                                             SCHEDULE 13G

   1      NAME OF REPORTING PERSON
          SS. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

          Tamarack Enterprise Fund
          43-1301897

   2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP     (a) |_|
                                                               (b) [X]

   3      SEC USE ONLY

   4      CITIZENSHIP OR PLACE OF ORGANIZATION
          Delaware

                           5      SOLE VOTING POWER
                                  519,100
   NUMBER OF SHARES
BENEFICIALLY OWNED BY
EACH REPORTING PERSON
         WITH
                           6      SHARED VOTING POWER
                                  Not applicable.

                           7      SOLE DISPOSITIVE POWER
                                  519,100

                           8      SHARED DISPOSITIVE POWER
                                  Not applicable.


    9       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
            519,100

    10      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
            |_|

    11      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
            7.96%

    12      TYPE OF REPORTING PERSON
            IV



Item 1.    (a).    Name of Issuer:

                   Universal Stainless & Alloy, Inc.

           (b).    Address of Issuer's Principal Executive Offices:

                   600 Mayer Street
                   Bridgeville, PA 15017


Item 2.    (a).    Name of Person Filing:
                   Tamarack Enterprise Fund (the "Fund")

           (b).    Address of Principal Business Office or, if none, Residence:
                   100 Fifth Street, Suite 2300
                   Minneapolis, MN 55402

           (c).    Citizenship or Place of Organization:
                   Delaware

           (d).    Title of Class of Securities:
                   Common Stock

           (e).    CUSIP Number:
                   913837100

Item 3.            If  this   statement   is  filed   pursuant  to  sections
                   240.13d-1(b) or 240.13d-2(b) or (c), check whether the person
                   filing is a:

                   (a)         [ ] Broker or dealer  registered under section 15
                               of the Act (15 U.S.C. 78o);
                   (b)         [ ] Bank as defined in section 3(a)(6) of the Act
                               (15 U.S.C. 78c);
                   (c)         [ ]  Insurance  company  as  defined  in  section
                               3(a)(19) of the Act (15 U.S.C. 78c.);
                   (d)         [X] Investment company registered under section 8
                               of the Investment  Company Act of 1940 (15 U.S.C.
                               80a-8);
                   (e)         [ ] An  investment  adviser  in  accordance  with
                               section 240.13d-1(b)(1)(ii)(E);
                   (f)         [ ] An employee benefit plan or endowment fund in
                               accordance with section 240.13d-1(b)(1)(ii) (F);
                   (g)         [ ] A parent holding company or control person in
                               accordance with section 240.13d-1(b)(1)(ii)(G);
                   (h)         [ ] A savings  associations as defined in section
                               3(b) of the  Federal  Deposit  Insurance  Act (12
                               U.S.C. 1813);
                   (i)         [ ] A  church  plan  that is  excluded  from  the
                               definition of an investment company under section
                               3(c)(14)  of the  Investment  Company Act of 1940
                               (15 U.S.C. 80a-3);
                   (j)         [ ]     Group,   in   accordance   with   section
                               240.13d-1(b)(1) (ii)(J).


Item 4.            Ownership.

              Provide the following information regarding the aggregate number
and percentage of the class of securities of the issuer identified in Item 1.

           (a).   Amount  beneficially  owned: 519,100

           (b).   Percent of class: 7.96%

           (c).   Number of shares as to which the person has:

                    (1) Sole power to vote or to direct the vote: 519,100

                    (2) Shared power to vote or to direct the vote: None

                    (3)  Sole power to dispose or to direct the disposition of:
                         519,100

                    (4) Shared power to dispose or to direct the disposition of:
                        None


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:

                  Not applicable.

Item 7.           Identification and Classification of Subsidiaries 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.




                                    SIGNATURE

     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 9, 2005
                                           ------------------------
                                                   Date

                                           /s/ Martin A. Cramer
                                           ------------------------
                                                 Signature

                                              Martin A. Cramer
                                               Vice President
                                           Tamarack Enterprise Fund
                                           ------------------------
                                                 Name/Title