UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                   FORM N-CSR

              CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT
                              INVESTMENT COMPANIES

Investment Company Act file number          811-09541

                           Ameriprime Advisors Trust
               (Exact name of registrant as specified in charter)

               431 N. Pennsylvania Street , Indianapolis, IN  46204
               (Address of principal executive offices) (Zip code)

                           Timothy Ashburn
                           Unified Fund Services, Inc.
                           431 N. Pennsylvania Street
                           Indianapolis, IN  46204
                     (Name and address of agent for service)

Registrant's telephone number, including area code:  317-917-7000

Date of fiscal year end:    12/31

Date of reporting period:  12/31/03

Form N-CSR is to be used by management investment companies to file reports with
the Commission not later than 10 days after the  transmission to stockholders of
any report that is required to be transmitted to  stockholders  under Rule 30e-1
under the Investment Company Act of 1940 (17 CFR 270.30e-1).  The Commission may
use the information provided on Form N-CSR in its regulatory, disclosure review,
inspection and policymaking roles.

A registrant  is required to disclose the  information  specified by Form N-CSR,
and the  Commission  will make this  information  public.  A  registrant  is not
required to respond to the  collection  of  information  contained in Form N-CSR
unless the Form  displays a  currently  valid  Office of  Management  and Budget
("OMB")  control number.  Please direct comments  concerning the accuracy of the
information  collection  burden  estimate and any  suggestions  for reducing the
burden to Secretary,  Securities and Exchange Commission,  450 Fifth Street, NW,
Washington,  DC 20549-0609.  The OMB has reviewed this collection of information
under the clearance requirements of 44 U.S.C.  3507.

Item 1.  Reports to Stockholders.




===============================================================================
       Institutional Short-Term Government Bond Fund (The Core Fund)
===============================================================================













                                  Annual Report

                                December 31, 2003






                                  Fund Advisor:

                    Wertz York Capital Management Group, LLC
                           3434 Colwell Ave, Suite 100
                                 Tampa, FL 33614


                             Toll Free: 877-411-1167





Management Discussion and Analysis
Investment Results - Fiscal Year Ended December 31, 2003

As indicated by the following chart,  the  Institutional  Short-Term  Government
Bond Fund (the  Fund)  slightly  underperformed  the  1-Year  Constant  Maturity
Treasury  Index  (the  Index)  in fiscal  year  2003.  The  primary  reason  for
underperforming  the Index was the  historically  sharp sell-off of Treasury and
Government  Agency bonds during the third-quarter  which adversely  affected the
barbell strategy in place.

A barbell portfolio  strategy combines  short-term  investments with longer-term
investments to construct an overall desired portfolio duration. When bond yields
rise,  the value of the  longer-term  bonds may decline,  but typically  this is
offset by a higher reinvestment rate for cash and cash equivalents  investments.
During  the  third-quarter,  the  yields  on two to  five-year  bonds  increased
dramatically.  However, the yields on money market instruments did not rise. The
result was capital losses on longer-term  holdings while the  reinvestment  rate
and  interest on money market  instruments  were not high enough to offset those
losses. The barbell strategy did not function as expected.

However, we are pleased with the overall results of the Fund. In a year of great
uncertainty,  and extreme  volatility in the bond market,  the Fund's return was
positive  and NAV  stability  was restored  after a small degree of  fluctuation
during the third quarter.

Our outlook for 2004 is  cautious.  The 2003 third and fourth  quarter  economic
data reflected a growing economy. However, the data also revealed that inflation
is not a current  economic  threat.  Inflation  remains in check in the  overall
economy and it is our opinion  that this will  continue  for all of 2004.  Until
there are signs that inflation  ramps up in the economy,  the Federal Reserve is
likely to hold  interest  rates  steady.  While it is  impossible to predict the
actions of the Federal  Reserve with  certainty,  it is our position  that rates
will remain unchanged for at least the first three quarters of 2004.

The overall  performance  of the Fund will be impacted  considerably  by Federal
Reserve policy.  Although our  expectations  are for the Federal Reserve to keep
interest rates on hold until the late 2004 or early 2005, there are likely to be
several  interest rate shocks  preceding an actual Federal Reserve interest rate
hike as  expectations  mount.  Moving into 2004, we have positioned the Fund and
will  continue to position the Fund to react  favorably to interest rate shocks.
By utilizing a combination  of "cushion"  bonds,  floating rate notes,  seasoned
balloon  mortgage  securities  and  cash  investment,  we  anticipate  a year of
stability and attractive yields for the Fund's shareholders.


                                                                                      

   -----------------------------------------------------------------------------------------------------
                                          Nominal Rates of Return
   ------------------------------------------------------------------------------------------------------
              Time Period                         1-YR CMT                          Core Fund
   ---------------------------------- ---------------------------------- --------------------------------
   ---------------------------------- ---------------------------------- --------------------------------
   1 Year (2003)                                    1.24%                             1.03%
   ---------------------------------- ---------------------------------- --------------------------------
   ---------------------------------- ---------------------------------- --------------------------------
   Inception-to-Date                                3.27%                             3.57%
   (January 9, 2002 through
   December 31, 2003)
   ---------------------------------- ---------------------------------- --------------------------------






                         GROWTH OF $250,000 INVESTMENT
                                     (2003)


              1-Year Constant    Institutional
              Maturity Treasury  Short-Term
              Index($253,093)    Government)
                                 Bond Fund
                                 ($252,562)

January           $ 250,282      $ 250,320

February          $ 250,551      $ 250,956

March             $ 250,808      $ 251,431

April             $ 251,071      $ 251,939

May               $ 251,315      $ 252,357

June              $ 251,525      $ 252,735

July              $ 251,757      $ 251,110

August            $ 252,028      $ 250,985

September         $ 252,285      $ 252,915

October           $ 252,544      $ 252,325

November          $ 252,821      $ 252,209

December          $ 253,093      $ 252,562

*This chart shows the value of a hypothetical  initial investment of $250,000 in
the Fund and the 1-Year Constant  Maturity Treasury Index on January 1, 2003 and
held through December 31, 2003. The 1-Year Constant  Maturity  Treasury Index is
an unmanaged index of US Treasury bonds.  Performance figures reflect the change
in value of the bonds in the  index and  reinvestment  of  dividends.  The index
returns  do not  reflect  expenses,  which  have been  deducted  from the Fund's
return.  The returns shown do not reflect  deduction of taxes that a shareholder
would pay on Fund  distributions  or the  redemption of Fund shares.  THE FUND'S
RETURN REPRESENTS PAST PERFORMANCE AND IS NOT PREDICTIVE OF FUTURE RESULTS.




                               GROWTH OF $250,000
                              (INCEPTION-TO-DATE)


                1-Year Constant    Institutional
                Maturity Treasury  Short-Term
                Index($258,174)    Government Bond
                                   Fund ($258,914)

         Jan-02     $ 250,446      $ 250,000

         Feb-02     $ 250,906      $ 250,000

         Mar-02     $ 251,437      $ 249,570

         Apr-02     $ 251,951      $ 250,756

         May-02     $ 252,439      $ 251,695

         Jun-02     $ 252,898      $ 252,175

         Jul-02     $ 253,307      $ 252,890

         Aug-02     $ 253,676      $ 253,730

         Sep-02     $ 254,036      $ 254,344

         Oct-02     $ 254,383      $ 255,005

         Nov-02     $ 254,697      $ 255,156

         Dec-02     $ 255,003      $ 256,291

         Jan-03     $ 255,290      $ 256,619

         Feb-03     $ 255,565      $ 257,272

         Mar-03     $ 255,827      $ 257,761

         Apr-03     $ 256,096      $ 258,285

         May-03     $ 256,347      $ 258,716

         Jun-03     $ 256,561      $ 259,107

         Jul-03     $ 256,799      $ 257,423

         Aug-03     $ 257,078      $ 257,294

         Sep-03     $ 257,342      $ 259,281

         Oct-03     $ 257,608      $ 258,669

         Nov-03     $ 257,894      $ 258,549

         Dec-03     $ 258,174      $ 258,914

*This chart shows the value of a hypothetical  initial investment of $250,000 in
the Fund and the  1-Year  Constant  Maturity  Treasury  Index on January 9, 2002
(Fund  inception)  and held  through  December  31,  2003.  The 1-Year  Constant
Maturity Treasury Index is an unmanaged index of US Treasury bonds.  Performance
figures  reflect the change in value of the bonds in the index and  reinvestment
of  dividends.  The index  returns  do not  reflect  expenses,  which  have been
deducted from the Fund's return.  The returns shown do not reflect  deduction of
taxes that a shareholder  would pay on Fund  distributions  or the redemption of
Fund shares. THE FUND'S RETURN REPRESENTS PAST PERFORMANCE AND IS NOT PREDICTIVE
OF FUTURE RESULTS.



For a prospectus  and more  information,  including  charges and  expenses  call
1-877-411-1167.  The prospectus should be read carefully before  investing.  The
Fund is distributed by Unified Financial Securities, Inc.





Institutional Short-Term Government Bond Fund (The Core Fund)
Schedule of Investments
December 31, 2003


                                                                                                    

                                                                               Principal
                                                                                 Amount                Value
                                                                             ---------------     -------------------
Municipal Bonds - 10.27%
Municipal Electric Authority of Georgia, 1.19%, 1/1/2020 (a)                   $ 6,000,000           $ 6,000,000
New York General Obligations Bond, 1.15%, 3/15/2029 (a)                         10,500,000            10,500,000
                                                                                                 -------------------

TOTAL MUNICIPAL BONDS (Cost $16,500,000)                                                              16,500,000
                                                                                                 -------------------

U.S. Government Agency Obligations -  79.28%

Federal Home Loan Mortgage Corp - 16.24%
5.000%, 7/30/2009                                                                 4,800,000               4,894,267
Pool #C90580, 6.000%, 9/1/2022                                                    1,103,514               1,146,670
Pool #M80692, 6.500%, 7/1/2008                                                      346,912                 356,557
Pool #M80718, 5.000%, 1/1/2009                                                      744,543                 764,022
Pool #M80739, 6.000%, 3/1/2009                                                      524,904                 538,985
Pool #M80753, 6.500%, 5/1/2009                                                      481,935                 495,365
Pool #M80765, 5.000%, 8/1/2009                                                      439,709                 451,213
Pool #M80828, 4.000%, 7/1/2010                                                      971,636                 977,736
Pool #M90727, 6.000%, 5/1/2007                                                      215,208                 221,441
Pool #M90747, 5.500%, 8/1/2007                                                      534,751                 550,677
Pool #M90779, 5.500%, 11/1/2007                                                   1,831,865               1,886,422
Pool #M90818, 4.000%, 6/1/2008                                                      903,309                 919,988
Pool #M90819, 4.500%, 6/1/2008                                                      883,508                 906,375
Pool #M90828, 3.500%, 7/1/2008                                                      954,528                 959,287
Pool #M90836, 5.000%, 6/1/2008                                                    1,549,705               1,598,789
Series 2494, 6.000%, 4/15/2026                                                      550,890                 553,600
Series 2541, 4.500%, 3/15/2032                                                    2,000,000               1,981,392
Series 2558, 5.000%, 5/15/2011                                                      546,940                 556,285
Series 2705, 4.500%, 2/15/2023                                                    1,986,825               2,052,247
Series 2712, 4.500%, 2/15/2012                                                    1,979,056               2,037,692
Series MTN, 2.050%, 11/25/2005                                                      238,000                 238,503
Series MTN3, 3.050%, 4/16/2007                                                    2,000,000               2,008,808
                                                                                                 ------------------
                                                                                                         26,096,321
                                                                                                 ------------------

Federal Home Loan Bank - 56.08%
2.150%, 9/30/2005                                                                 5,000,000               5,007,135
2.250%, 12/16/2005                                                                4,000,000               4,001,672
2.500%, 7/16/2008                                                                10,000,000               9,880,000
2.530%, 1/24/2007                                                                 3,000,000               2,982,060
2.750%, 3/30/2006                                                                 2,000,000               2,007,246
3.400%, 7/30/2008                                                                 2,000,000               1,992,028
4.000%, 12/29/2006                                                                5,000,000               5,041,690
Series 2105, 1.810%, 5/12/2005                                                    3,000,000               3,005,241
Series 3T08, 2.375%, 12/19/2008                                                   4,300,000               4,295,700
Series A 08, 6.050%, 9/29/2008 (a)                                                1,000,000               1,065,943
Series AN06, 2.250%, 6/19/2006                                                    2,000,000               1,996,076
Series B606, 1.870%, 9/18/2006 (a)                                                5,000,000               5,000,160
Series C 05, 8.340%, 8/26/2005 (a)                                                  500,000                 528,418
Series CV06, 2.320%, 12/26/2006                                                   3,500,000               3,463,383
Series DF06, 2.310%, 12/22/2006 (a)                                              20,000,000              19,820,000



See accompanying notes which are an integral part of the financial statements.





Institutional Short-Term Government Bond Fund (The Core Fund)
Schedule of Investments - continued
December 31, 2003


                                                                                                   

                                                                               Principal
U.S. Government Agency Obligations -  79.28% - continued                         Amount                    Value
                                                                             ---------------     -------------------

Federal Home Loan Bank - 56.08% - continued
Series G609, 4.000%, 2/20/2009                                                  $ 2,000,000               2,006,782
Series Q808, 2.250%, 2/25/2008                                                    6,000,000               6,010,848
Series V305, 1.585%, 4/27/2005                                                    2,000,000               2,000,562
Series XB06, 2.500%, 7/28/2006                                                    2,000,000               2,001,388
Series XE06, 2.050%, 1/27/2006                                                    3,000,000               3,000,798
Series YG06, 2.450%, 4/28/2006                                                    3,000,000               3,002,535
Series YK06, 2.220%, 1/30/2006                                                    2,000,000               2,001,546
                                                                                                 ------------------
                                                                                                         90,111,211
                                                                                                 ------------------

Federal National Mortgage Association - 6.96%
2.260%, 4/20/2006                                                                 2,000,000             $ 2,004,146
Pool #190609, 7.000%, 2/1/2014                                                      600,161                 639,873
Pool #252268, 5.500%, 1/1/2009                                                      925,001                 963,401
Pool #254506, 5.000%, 10/1/2012                                                   1,311,304               1,355,969
Pool #254566, 4.500%, 11/1/2009                                                   1,408,774               1,430,346
Pool #254586, 5.000%, 1/1/2013                                                      372,719                 385,414
Pool #254663, 5.000%, 2/1/2013                                                    1,967,031               2,022,301
Pool #681788, 3.934%, 1/1/2033                                                    2,245,842               2,272,219
Series 2002-57, 5.500%, 11/25/2013                                                  116,910                 117,590
                                                                                                 ------------------
                                                                                                         11,191,259
                                                                                                 ------------------

TOTAL U.S. GOVERNMENT AGENCY OBLIGATIONS (Cost $127,539,251)                                          $ 127,398,791
                                                                                                 ------------------


Money Market Securities - 10.12%
One Group Institutional Prime Money Market, 0.98% (a)                            16,255,561            $ 16,255,561
                                                                                                 -------------------

TOTAL MONEY MARKET SECURITIES - 99.67%  (Cost $16,255,561)                                               16,255,561
                                                                                                 -------------------

TOTAL INVESTMENTS - 99.67%  (Cost $160,294,812)                                                       $ 160,154,352
                                                                                                 -------------------

Assets in excess of other liabilities - 0.33%                                                               529,610
                                                                                                 -------------------

TOTAL NET ASSETS - 100.00%                                                                            $ 160,683,962
                                                                                                 ===================



(a)  Variable  rate  security;  the  coupon  rate shown  represents  the rate at
December 31, 2003.


See accompanying notes which are an integral part of the financial statements.






Institutional Short-Term Government Bond Fund (The Core Fund)
Statement of Assets and Liabilities
December 31, 2003


                                                                                                   


Assets
Investments in securities, at value (cost $160,294,812)                                         $ 160,154,352
Interest receivable                                                                                   616,220
                                                                                             ----------------
     Total assets                                                                                 160,770,572
                                                                                             ----------------

Liabilities
Accrued advisory fees                                                                                  63,132
Distribution payable                                                                                   21,913
Accrued expenses                                                                                        1,565
                                                                                            ------------------
     Total liabilities                                                                                 86,610
                                                                                            ------------------

Net Assets                                                                                      $ 160,683,962
                                                                                            ==================

Net Assets consist of:
Capital stock and paid in capital                                                                 161,951,817
Accumulated net realized gain (loss) on investments                                                (1,127,395)
Net unrealized appreciation (depreciation) on investments                                            (140,460)
                                                                                            ------------------

Net Assets,                                                                                     $ 160,683,962
                                                                                            ==================

Net Assets Value
Net Assets
Offering price and redemption price per share ($160,683,962 / 16,242,660 shares outstanding)    $        9.89
                                                                                            ==================




See accompanying notes which are an integral part of the financial statements.







Institutional Short-Term Government Bond Fund (The Core Fund)
Statement of Operations
Year ended December 31, 2003


                                                                                  


Investment Income
Interest income                                                                         $ 2,809,049
                                                                                  ------------------
  Total Income                                                                            2,809,049
                                                                                  ------------------

Expenses
Investment adviser fee                                                                    1,089,009
Trustee expenses                                                                              2,044
                                                                                  ------------------
  Total Expenses                                                                          1,091,053
Reimbursed expenses (a)                                                                    (483,154)
                                                                                  ------------------

Total operating expenses                                                                    607,899
                                                                                  ------------------

Net Investment Income (Loss)                                                              2,201,150
                                                                                  ------------------


Realized & Unrealized Gain (Loss)
Net realized gain (loss) on investment securities                                        (1,004,466)
Change in net unrealized appreciation (depreciation)
   on investment securities                                                                (343,780)
                                                                                  ------------------

Net realized and unrealized gain (loss) on investment securities                         (1,348,246)
                                                                                  ------------------

Net increase (decrease) in net assets resulting from operations                           $ 852,904
                                                                                  ==================

(a) See note 3 to the financial statements.




See accompanying notes which are an integral part of the financial statements.






Institutional Short-Term Government Bond Fund (The Core Fund)
Statements of Changes In Net Assets


                                                                                                          


                                                                                    Year ended           Period ended
Increase (Decrease) in Net Assets                                               December 31, 2003     December 31, 2002  (a)
                                                                                -------------------   -------------------
Operations
  Net investment income (loss)                                                         $ 2,201,150           $ 1,328,008
  Net realized gain (loss) on investment securities                                     (1,004,466)             (122,929)
  Change in net unrealized appreciation (depreciation)                                    (343,780)              203,320
                                                                                -------------------   -------------------

  Net increase (decrease) in net assets resulting from operations                          852,904             1,408,399
                                                                                -------------------   -------------------
Distributions
  From net investment income                                                            (2,204,943)           (1,329,784)
  From net realized gain                                                                         -                     -
                                                                                -------------------   -------------------

  Total distributions                                                                   (2,204,943)           (1,329,784)
                                                                                -------------------   -------------------
Capital Share Transactions
  Proceeds from shares sold                                                            178,610,000            98,238,029
  Reinvestment of distributions                                                          1,925,989             1,098,140
  Amount paid for shares repurchased                                                   (78,347,937)          (39,566,835)
                                                                                -------------------   -------------------
  Net increase (decrease) in net assets resulting
     from share transactions                                                           102,188,052            59,769,334
                                                                                -------------------   -------------------

Total Increase (Decrease) in Net Assets                                                100,836,013            59,847,949
                                                                                -------------------   -------------------

Net Assets
  Beginning of period                                                                   59,847,949                     -
                                                                                -------------------   -------------------
  End of period [including accumulated net
    investment income (loss) of  $0 and $0, respectively]                            $ 160,683,962          $ 59,847,949
                                                                                ===================   ===================

Capital Share Transactions
  Shares sold                                                                           17,947,674             9,837,397
  Shares issued in reinvestment of distributions                                           193,759               110,014
  Shares repurchased                                                                    (7,885,070)           (3,961,113)
                                                                                -------------------   -------------------

  Net increase (decrease) from capital transactions                                     10,256,363             5,986,298
                                                                                ===================   ===================


(a) For the period January 9, 2002 (commencement of operations) through December 31, 2002.



See accompanying notes which are an integral part of the financial statements.








Institutional Short-Term Government Bond Fund (The Core Fund)
Financial Highlights


                                                                                                   

                                                                         Year ended            Period ended
                                                                      December 31, 2003      December 31, 2002  (a)
                                                                     --------------------   --------------------

Selected Per Share Data
Net asset value, beginning of period                                             $ 10.00                $ 10.00
                                                                     --------------------   --------------------
Income from investment operations
  Net investment income (loss)                                                      0.20                   0.25
  Net realized and unrealized gain (loss)                                          (0.10)                     -
                                                                     --------------------   --------------------

Total from investment operations                                                    0.10                   0.25
                                                                     --------------------   --------------------
Less Distributions to shareholders:
  From net investment income                                                       (0.21)                 (0.25)
  From net realized gain                                                               -                      -
                                                                     --------------------   --------------------

Total distributions                                                                (0.21)                 (0.25)
                                                                     --------------------   --------------------

Net asset value, end of period                                                    $ 9.89                $ 10.00
                                                                     ====================   ====================

Total Return                                                                       1.03%                  2.52% (b)

Ratios and Supplemental Data
Net assets, end of period (000)                                                  160,684               $ 59,848
Ratio of expenses to average net assets                                            0.56%                  0.60% (c)
Ratio of expenses to average net assets
   before waiver & reimbursement                                                   1.00%                  1.00% (c)
Ratio of net investment income to
   average net assets                                                              2.02%                  2.57% (c)
Ratio of net investment income to
   average net assets before waiver & reimbursement                                1.58%                  2.17% (c)
Portfolio turnover rate                                                          194.53%                241.11%

(a)  For the period January 9, 2002 (commencement of operations) to December 31, 2002.
(b)  For periods of less than a full year, total return is not annualized.
(c)  Annualized.





See accompanying notes which are an integral part of the financial statements.








          Institutional Short-Term Government Bond Fund (The Core Fund)
                         Notes to Financial Statements
                               December 31, 2003

NOTE 1.  ORGANIZATION

Institutional  Short-Term  Government Bond Fund (The Core Fund) (the "Fund") was
organized  as a  diversified  series  of  the  AmeriPrime  Advisors  Trust  (the
"Trust") on September 20, 2001 and  commenced  operations on January 9, 2002. On
March 11, 2003, the  Institutional  Short-Term  Government Bond Fund changed its
name to the Institutional  Short-Term  Government Bond Fund (The Core Fund). The
Trust is a registered open-end  investment  company,  established under the laws
of Ohio by an  Agreement  and  Declaration  of Trust  dated  August 3, 1999 (the
"Trust  Agreement").  The Trust  Agreement  permits the Board of Trustees of the
Trust  (the  "Board")  to issue an  unlimited  number of  shares  of  beneficial
interest  of  separate  series  without  par value.  The Fund is one of a series
of funds  currently  authorized by the Board.  The Fund's  investment  objective
is a high level of income over the long-term  consistent  with the  preservation
of capital.  The Fund's adviser is Wertz York Capital  Management Group,  L.L.C.
(the "Adviser").

NOTE 2. SIGNIFICANT ACCOUNTING POLICIES

The following is a summary of significant  accounting  policies  followed by the
Fund in the preparation of its financial statements.

Security  Valuation  - Fixed  income  securities  generally  are valued by using
market  quotations,  but may be valued on the  basis of  prices  furnished  by a
pricing  service when the Adviser  believes such prices  accurately  reflect the
fair market value of such  securities.  A pricing  service  utilizes  electronic
data processing  techniques  based on yield spreads  relating to securities with
similar  characteristics  to  determine  prices  for  normal  institutional-size
trading units of debt  securities  without regard to sale or bid prices.  If the
Adviser  decides  that  a  price  provided  by  the  pricing  service  does  not
accurately  reflect the fair  market  value of the  securities,  when prices are
not readily  available  from a pricing  service or when  restricted  or illiquid
securities  are being valued,  securities are valued at fair value as determined
in good faith by the  Adviser,  in  conformity  with  guidelines  adopted by and
subject  to  review  of the  Board.  Short  term  investments  in  fixed  income
securities  with  maturities  of less  than  60 days  when  acquired,  or  which
subsequently  are within 60 days of maturity,  are valued by using the amortized
cost method of valuation,  which the Board has  determined  will  represent fair
value.

Federal  Income  Taxes- There is no provision  for federal  income tax. The Fund
intends to continue to qualify  each year as a  "regulated  investment  company"
under  subchapter  M of the  Internal  Revenue  Code of  1986,  as  amended,  by
distributing  substantially  all of its net  investment  income and net realized
capital gains.

Security  Transactions  and Related Income- The Fund follows  industry  practice
and   records   security   transactions   on  the  trade  date.   The   specific
identification  method is used for  determining  gains or losses  for  financial
statements  and  income  tax  purposes.  Dividend  income  is  recorded  on  the
ex-dividend   date  and  interest  income  is  recorded  on  an  accrual  basis.
Discounts  and premiums on securities  purchased are amortized  over the life of
the respective securities.

Dividends and  Distributions-  The Fund intends to distribute  substantially all
of its net  investment  income as  dividends  to its  shareholders  on a monthly
basis  and  are  recorded  on  the   ex-dividend   date.  The  Fund  intends  to
distribute  its net realized long term capital gains and its net realized  short
term capital gains at least once a year.  The treatment for financial  reporting
purposes  of  distributions  made to  shareholders  during  the  year  from  net
investment  income or net realized  capital gains may differ from their ultimate
treatment  for  federal  income  tax  purposes.  These  differences  are  caused
primarily  by  differences   in  the  timing  of  the   recognition  of  certain
components of income,  expense or realized  capital gain for federal  income tax
purposes.   Where  such   differences   are   permanent  in  nature,   they  are
reclassified  in the  components  of the net  assets  based  on  their  ultimate
characterization  for federal  income tax purposes.  Any such  reclassifications
will have no effect on net assets,  results of  operations  or net asset  values
per share of the Fund.








         Institutional Short-Term Government Bond Fund (The Core Fund)
                         Notes to Financial Statements
                         December 31, 2003 - continued

NOTE 3. FEES AND OTHER TRANSACTIONS WITH AFFILIATES

The Fund's investment  adviser is Wertz York Capital  Management  Group,  L.L.C.
Under the terms of the  management  agreement,  (the  "Agreement"),  the Adviser
manages  the Fund's  investments  subject to  approval  of the Board of Trustees
and  pays  all  of  the  expenses  of  the  Fund  except   brokerage   fees  and
commissions,  taxes,  borrowing  costs (such as (a)  interest  and (b)  dividend
expenses  on  securities  sold  short),  fees  and  expenses  of  non-interested
Trustees,  and  extraordinary  expenses.  As  compensation  for  its  management
services  and  agreement  to pay the Fund's  expenses,  the Fund is obligated to
pay the Adviser a fee at the annual  rate of 1.00% of the  average  value of the
daily  net  assets  of the  Fund.  It  should  be  noted  that  most  investment
companies  pay  their  own  operating  expenses   directly,   while  the  Fund's
expenses,  except  those  specified  above,  are  paid by the  Adviser.  For the
fiscal  year ended  December  31, 2003 the  Adviser  earned a fee of  $1,089,009
from the Fund.  For the  period  January  1, 2003  through  July 31,  2003,  the
period  August 1, 2003 through  September  30, 2003,  and the period  October 1,
2003 through  December 31, 2003, the Adviser  voluntarily  waived 0.40%,  0.45%,
and 0.50%,  respectively,  of the  management  fee.  For the  fiscal  year ended
December 31, 2003, the Adviser waived  $483,154 or 0.44% of management  fees. At
December 31, 2003, the Fund owed the adviser $63,132 for its advisory services.

The Fund  retains  Unified  Fund  Services,  Inc.  ("Unified"),  a wholly  owned
subsidiary of Unified  Financial  Services,  Inc., to manage the Fund's business
affairs and provide the Fund with administrative  services,  fund accounting and
transfer  agency  services,  including  all  regulatory  reporting and necessary
office equipment and personnel.  The Adviser paid all  administrative,  transfer
agency  and fund  accounting  fees on  behalf  of the  Fund  per the  Agreement.
Certain  Trustees  and the officers of the Trust are members of  management  and
employees of Unified, and/or shareholders of Unified Financial Services, Inc.

Unified Financial  Securities,  Inc. (the  "Distributor")  acts as the principal
distributor  of the Fund's  shares.  There were no payments  made by the Fund to
the  Distributor  during the fiscal year ended  December 31, 2003. A Trustee and
certain   officers  of  the  Trust  are  a  director   and/or  officers  of  the
Distributor and of Unified Financial  Services,  Inc. (the parent company of the
Distributor   and  Unified),   and  may  be  deemed  to  be  affiliates  of  the
Distributor.

NOTE 4.  INVESTMENTS

For the fiscal year ended  December 31, 2003,  purchases and sales of investment
securities,  other than short-term  investments and U.S. government  obligations
were as follows:

                                                          Amount
                                                  ------------------
             Purchases
                  U.S. Government Obligations         $ 260,613,293
                  Other                                  17,046,406
             Sales
                  U.S. Government Obligations         $ 181,351,035
                  Other                                     561,119

As of December 31, 2003, the net unrealized  appreciation of investments for tax
purposes was as follows:

                                                          Amount
                                                    ---------------
             Gross Appreciation                           $ 207,508
             Gross (Depreciation)                          (347,968)

                                                    ---------------
             Net Depreciation
             on Investments                              $ (140,460)
                                                    ===============

At December 31, 2003,  the aggregate  cost of securities  for federal income tax
purposes was $160,294,812.






          Institutional Short-Term Government Bond Fund (The Core Fund)
                          Notes to Financial Statements
                          December 31, 2003 - continued

NOTE 5. ESTIMATES

Preparation of financial  statements in accordance  with  accounting  principles
generally  accepted in the United States of America requires  management to make
estimates  and  assumptions  that  affect  the  reported  amounts  of assets and
liabilities  and the  reported  amounts  of  revenues  and  expenses  during the
reporting period. Actual results could differ from those estimates.

NOTE 6. RELATED PARTY TRANSACTIONS

The beneficial ownership,  either directly or indirectly,  of 25% or more of the
voting  securities of a fund creates a presumption of control of the fund, under
Section 2(a)(9) of the Investment  Company Act of 1940. As of December 31, 2003,
no shareholder held over 25% of the Fund's shares.

NOTE 7. CAPITAL LOSS CARRYFORWARDS

At December 31, 2003,  the Fund had available for federal income tax purposes an
unused  capital loss  carryforward  of $848,930,  which is available  for offset
against  future  taxable net capital  gains.  The loss  carryforwards  expire as
follow:

                  Year of Expiration          Amount
                -------------------------  ---------------
                          2010                $ 122,929
                          2011                  726,001

To the extent this loss  carryforward is used to offset future capital gains, it
is probable that the amount offset will not be distributed to shareholders.

NOTE 8.  DISTRIBUTIONS TO SHAREHOLDERS

The Fund paid monthly  distributions  of net investment  income totaling $0.2124
per share for the fiscal year ended December 31, 2003.

The tax character of distributions paid in 2003 and 2002 was as follows:

                                       2003               2002
Distributions paid from:
    Ordinary Income                 $ 2,204,943         $ 1,329,784
    Short-term Capital Gain                   -                  -
    Long-Term Capital Gain                    -                  -

                                  ---------------    ----------------
                                     $ 2,204,943         $ 1,329,784
                                  ===============    ================

As of December 31, 2003, the components of distributable earnings / (accumulated
losses) on a tax basis were as follows:

Undistributed ordinary income/(accumulated losses)                $        -
Undistributed long-term capital gain/(accumulated losses)           (848,930)
Unrealized appreciation/(depreciation)                              (418,925)

                                                                --------------
                                                                  $(1,267,855)
                                                                ===============

The  difference  between  book  basis and tax basis  unrealized  appreciation  /
(depreciation) is attributable to the tax deferral of post-October losses.









                          INDEPENDENT AUDITOR'S REPORT
                          ----------------------------


To The Shareholders and
Board of Trustees
Institutional Short-Term Government Bond Fund (The Core Fund)
(a series of AmeriPrime Advisor Trust)

We have  audited  the  accompanying  statement  of  assets  and  liabilities  of
Institutional  Short-Term  Government  Bond  Fund,  including  the  schedule  of
investments,  as of December 31, 2003,  and the related  statement of operations
for the year then ended,  the  statements  of changes in net assets for the year
then ended and for the period from January 9, 2002  (commencement of operations)
to December 31, 2002, and the financial  highlights  for the periods  indicated.
These financial  statements and financial  highlights are the  responsibility of
the  Fund's  management.  Our  responsibility  is to express an opinion on these
financial statements and financial highlights based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the  United  States of  America.  Those  standards  require  that we plan and
perform the audit to obtain  reasonable  assurance  about  whether the financial
statements and financial highlights are free of material misstatement.  An audit
includes  examining,  on a test  basis,  evidence  supporting  the  amounts  and
disclosures in the financial statements. Our procedures included confirmation of
investments  and cash held as of December  31, 2003 by  correspondence  with the
custodian.  An audit also includes assessing the accounting  principles used and
significant  estimates  made by  management,  as well as evaluating  the overall
financial  statement  presentation.   We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

In our opinion,  the financial  statements and financial  highlights referred to
above  present  fairly,  in all material  respects,  the  financial  position of
Institutional  Short-Term  Government  Bond Fund as of December  31,  2003,  the
results of its operations for the year then ended, the changes in its net assets
for the year then ended and for the period from January 9, 2002 (commencement of
operations) to December 31, 2002,  and the financial  highlights for the periods
indicated,  in conformity with accounting  principles  generally accepted in the
United States of America.


           /s/
_______________________________

McCurdy & Associates CPA's, Inc.
Westlake, Ohio
January 22, 2004






                                                                                                      

Trustees and Officers (Unaudited)

Independent Trustees

- ----------------------------------------------------- ----------------------------------------------------------------
Name, Address*, (Date of Birth), Position with Fund   Principal Occupation During Past 5 Years and Other
Complex,** Term of Position with Trust                Directorships
- ----------------------------------------------------- ----------------------------------------------------------------
- ----------------------------------------------------- ----------------------------------------------------------------
Gary E. Hippenstiel (1947)                            Director, Vice President and Chief Investment Officer of
                                                      Legacy Trust Company, N.A. since 1992. Trustee of AmeriPrime
Trustee, July 2002 to present                         Funds  since 1995 and Unified Series Trust since December
                                                      2002. Trustee of CCMI Funds since June 2003.
- ----------------------------------------------------- ----------------------------------------------------------------
- ----------------------------------------------------- ----------------------------------------------------------------
Stephen A. Little (1946)                              President and founder, The Rose, Inc., a registered investment
                                                      advisor, since April 1993. Trustee of AmeriPrime Funds and
Trustee, November 2002 to present                     Unified Series Trust since December 2002. Trustee of CCMI
                                                      Funds since June 2003.
- ----------------------------------------------------- ----------------------------------------------------------------
- ----------------------------------------------------- ----------------------------------------------------------------
Daniel J. Condon (1950)                               Vice President and General Manager, International Crankshaft
                                                      Inc., an automotive equipment manufacturing company, 1990 to
Trustee, November 2002 to present                     present; Trustee, The Unified Funds, from 1994 to 2002;
                                                      Trustee, Star Select Funds, a REIT mutual fund, from 1997 to
                                                      2000. Trustee of AmeriPrime Funds and Unified Series Trust
                                                      since December 2002.  Trustee of CCMI Funds since June 2003.
- ----------------------------------------------------- ----------------------------------------------------------------

Interested Trustees and Principal Officers

- ------------------------------------------------ ---------------------------------------------------------------------
Name, (Date of Birth), Position with Fund        Principal Occupation During Past 5 Years
Complex,** Term of Position with Trust           and Other Directorships
- ------------------------------------------------ ---------------------------------------------------------------------
- ------------------------------------------------ ---------------------------------------------------------------------
Timothy L. Ashburn (1950)***                     Chairman of Unified Financial Services, Inc. since 1989, Chief
                                                 Executive Officer from 1989 to 1992 and 1994 to April 2002, and
Chairman, President, November 2002 to present    President from November 1997 to April 2000. Trustee of AmeriPrime
and Asst. Secretary, December 2003 to present    Funds and Unified Series Trust since October 2002. Trustee of CCMI
                                                 Funds since June 2003.
- ------------------------------------------------ ---------------------------------------------------------------------
- ------------------------------------------------ ---------------------------------------------------------------------
Ronald C. Tritschler (1952)****                  Chief Executive Officer, Director and legal counsel of The Webb
                                                 Companies, a national real estate company, from 2001 to present;
Trustee, November 2002 to present                Executive Vice President and Director of The Webb Companies from
                                                 1990 to 2000; Director, The Lexington Bank, from 1998 to present;
                                                 Director, Vice President and legal counsel for The Traxx Companies,
                                                 an owner and operator of convenience stores, from 1989 to present.
                                                 Trustee of AmeriPrime Funds and Unified Series Trust since December
                                                 2002.  Trustee of CCMI Funds since June 2003.
- ------------------------------------------------ ---------------------------------------------------------------------
- ------------------------------------------------ ---------------------------------------------------------------------
Thomas G. Napurano (1941)                        Chief Financial Officer and Executive Vice President of Unified
                                                 Financial Services, Inc., the parent company of the Trust's
Chief Financial Officer and Treasurer, October   administrator and Distributor; Director, Unified Financial
2002 to present                                  Services, Inc., from 1989 to March 2002.  CFO of  AmeriPrime Funds
                                                 since October 2002 and Unified Series Trust since December 2002.
                                                 CFO of CCMI Funds since June 2003.
- ------------------------------------------------ ---------------------------------------------------------------------
- ------------------------------------------------ ---------------------------------------------------------------------
Carol Highsmith (1964)                           Employed by Unified Fund Services, Inc. (November 1994 to present).
                                                 Secretary of AmeriPrime Funds and Unified Series Trust since
Secretary, December 2003 to present              December 2003.

- ------------------------------------------------ ---------------------------------------------------------------------
*    The address for each of the trustees and officers is 431 N. Pennslyvania, Indianapolis, IN  46204.

**  Fund Complex refers to AmeriPrime Advisors Trust, AmeriPrime Funds and Unified Series Trust.  The Fund
Complex consists of 29 series.

*** Mr.  Ashburn is an  "interested  person" of the Trust  because he is an officer of the Trust.  In addition,  he
may be  deemed to be an  "interested  person"  of the Trust  because  he is  Chairman  and a  director  of  Unified
Financial Securities, Inc., the Distributor of certain series in the Fund Complex.

 **** Mr. Tritschler may be deemed to be an "interested person" of the Trust because he has an ownership interest
in Unified Financial Services, Inc., the parent of the Distributor of certain series in the Fund Complex.







The Fund's  Statement of  Additional  Information  ("SAI")  includes  additional
information about the trustees and is available,  without charge,  upon request.
You may call  toll-free  (877)  411-1167 to request a copy of the SAI or to make
shareholder inquiries.

                                  PROXY VOTING

A description of the policies and procedures that the Fund uses to determine how
to  vote  proxies  relating  to  portfolio   securities  is  available   without
charge upon request by calling the Fund at (877) 411-1167.

TRUSTEES
Timothy L. Ashburn, Chairman
Gary E. Hippenstiel
Stephen A. Little
Daniel J. Condon
Ronald C. Tritschler

OFFICERS
Timothy L. Ashburn, President and Asst. Secretary
Thomas G. Napurano, Chief Financial Officer and Treasurer
Carol J. Highsmith, Secretary

INVESTMENT ADVISOR
Wertz York Capital Management Group, LLC.
3434 Colwell Ave, Suite 100
Tampa, FL 33614

DISTRIBUTOR
Unified Financial Securities, Inc.
431 N. Pennsylvania Street
Indianapolis, Indiana 46204

INDEPENDENT ACCOUNTANTS
McCurdy & Associates CPA's, Inc.
27955 Clemens Rd.
Westlake, OH 44145

LEGAL COUNSEL
Thompson Hine, LLP
312 Walnut St., Suite 1400
Cincinnati, OH 45202

CUSTODIAN
Huntington National Bank
41 South Street
Columbus, OH 43125

ADMINISTRATOR, TRANSFER AGENT
AND FUND ACCOUNTANT
Unified Fund Services, Inc.
431 N. Pennsylvania Street
Indianapolis, Indiana 46204



This report is intended only for the  information of  shareholders  or those who
have received the Fund's prospectus which contains  information about the Fund's
management  fee and  expenses.  Please  read  the  prospectus  carefully  before
investing.

Distributed by Unified Financial Securities, Inc.
Member NASD/SIPC





Item 2. Code of Ethics.

(a)  As of the end of the period  covered by this  report,  the  registrant  has
     adopted  a code  of  ethics  that  applies  to the  registrant's  principal
     executive  officer,   principal  financial  officer,  principal  accounting
     officer or controller, or persons performing similar functions,  regardless
     of whether  these  individuals  are employed by the  registrant  or a third
     party.

(b)  For purposes of this item,  "code of ethics" means written  standards  that
     are reasonably designed to deter wrongdoing and to promote:

     (1)  Honest and ethical  conduct,  including the ethical handling of actual
          or apparent  conflicts of interest  between  personal and professional
          relationships;

     (2)  Full, fair, accurate, timely, and understandable disclosure in reports
          and  documents  that a  registrant  files  with,  or  submits  to, the
          Commission and in other public communications made by the registrant;

     (3)  Compliance with applicable governmental laws, rules, and regulations;

     (4)  The  prompt  internal  reporting  of  violations  of  the  code  to an
          appropriate person or persons identified in the code; and

     (5)  Accountability for adherence to the code.

(c)  Amendments:  During the period  covered by the report,  there have not been
     any amendments to the provisions of the code of ethics.

(d)  Waivers:  During the period  covered by the report,  the registrant has not
     granted any express or implicit  waivers from the provisions of the code of
     ethics.







 Item 3. Audit Committee Financial Expert.

(a)  The registrant's  Board of Trustees has determined that the registrant does
     not have an audit committee financial expert. The committee members and the
     full Board considered the possibility of adding a member that would qualify
     as an expert.  The audit committee  determined  that,  although none of its
     members  meet the  technical  definition  of an audit  committee  financial
     expert,  the committee  has  sufficient  financial  expertise to adequately
     perform its duties under the Audit  Committee  Charter without the addition
     of a qualified expert.



Item 4. Principal Accountant Fees and Services.

(a)      Audit Fees

         FY 2003           $        14,687
         FY 2002           $        10,903

(b)      Audit-Related Fees

                               Registrant                Adviser

         FY 2003           $        0               $       0
         FY 2002           $        0               $       0
         Nature of the fees:


(c)      Tax Fees

                               Registrant               Adviser

         FY 2003           $        650            $       0
         FY 2002           $        550            $       0
         Nature of the fees: preparation of tax return considered non-audit

(d)      All Other Fees

                               Registrant               Adviser

         FY 2003           $        0               $       0
         FY 2002           $        0               $       0
         Nature of the fees:


(e)      (1)      Audit Committee's Pre-Approval Policies

To be responsible  for the selection,  retention or termination of auditors and,
in  connection   therewith,   to  (i)  evaluate  the  proposed  fees  and  other
compensation, if any, to be paid to the auditors, (ii) evaluate the independence
of the auditors, (iii) pre-approve all audit services and, when appropriate, any
non-audit  services1  provided by the  independent  auditors to the Trust,  (iv)
pre-approve,   when  appropriate,   any  non-audit   services  provided  by  the
independent   auditors  to  the  Trust's  investment  adviser,2  or  any  entity
controlling,  controlled by, or under common control with the investment adviser
and that  provides  ongoing  services  to the  Trust if the  engagement  relates
directly to the operations and financial reporting of the Trust, and (v) receive
the auditors' specific representations as to their independence;



         (2)      Percentages of Services Approved by the Audit Committee

                                            Registrant           Adviser

                  Audit-Related Fees:             0      %          N/A  %
                  Tax Fees:                      100     %          N/A  %
                  All Other Fees:                 0      %          N/A  %





(f)  During  audit of  registrant's  financial  statements  for the most  recent
     fiscal year,  less than 50 percent of the hours  expended on the  principal
     accountant's  engagement were attributed to work performed by persons other
     than the principal accountant's full-time, permanent employees.

(g)  The aggregate  non-audit  fees billed by the  registrant's  accountant  for
     services  rendered to the  registrant,  and  rendered  to the  registrant's
     investment  adviser (not including any sub-adviser  whose role is primarily
     portfolio  management  and is  subcontracted  with or  overseen  by another
     investment  adviser),  and any entity controlling,  controlled by, or under
     common  control  with the adviser  that  provides  ongoing  services to the
     registrant:

                               Registrant              Adviser

         FY 2003           $        0              $      0
         FY 2002           $        0              $      0

(h)  N/A - All non-audit services were pre-approved.

Item 5. Audit Committee of Listed Companies.  Not applicable.

Item 6.  Reserved.

Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Funds.
        Not applicable.

Item 8.  Purchases of Equity Securities by Closed-End Funds.  Not applicable.

Item 9.  Submission of Matters to a Vote of Security Holders.  Not applicable.

Item 10.  Controls and Procedures.

(a)  Based  on  an  evaluation  of  the  registrant's  disclosure  controls  and
     procedures as of January 9, 2004,  the  disclosure  controls and procedures
     are reasonably designed to ensure that the information  required in filings
     on Forms N-CSR is recorded, processed, summarized, and reported on a timely
     basis.

(b)  There were no significant changes in the registrant's internal control over
     financial  reporting  that  occurred  during the  registrant's  last fiscal
     half-year  that  have  materially  affected,  or are  reasonably  likely to
     materially  affect,  the  registrant's   internal  control  over  financial
     reporting.

Item 11.  Exhibits.

(a)(1)   Code is filed herewith.

(a)(2)   Certifications  by the  registrant's  principal  executive  officer
         and principal financial officer, pursuant to Section 302 of the
         Sarbanes- Oxley Act of 2002 and required by Rule  30a-2under the
         Investment  Company Act of 1940 are filed herewith.

(a)(3)   Not applicable.

(b)      Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant
         to Section 906 of the Sarbanes-Oxley Act of 2002 is filed herewith.









                                   SIGNATURES

Pursuant to the  requirements  of the  Securities  Exchange  Act of 1934 and the
Investment Company Act of 1940, the registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

(Registrant) Ameriprime Advisors Trust

By
         /s/ Timothy Ashburn
             Timothy Ashburn, President

Date     March 10, 2004

Pursuant to the  requirements  of the  Securities  Exchange  Act of 1934 and the
Investment  Company  Act of  1940,  this  report  has been  signed  below by the
following  persons on behalf of the  registrant and in the capacities and on the
dates indicated.

By
         /s/   Timothy Ashburn
               Timothy Ashburn, President

Date     March 10, 2004

By (Signature and Title)
         /s/ Thomas G. Napurano
             Thomas G. Napurano, Treasurer and Chief Financial Officer

Date     February 26, 2004