UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

                            ------------------------

                                    FORM 8-K


                                 CURRENT REPORT


     PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934


       Date of Report (Date of earliest event reported): February 1, 2010

                            ------------------------

                         STERLING FINANCIAL CORPORATION
             (Exact name of registrant as specified in its charter)

          Washington                      0-20800                91-1572822
(State or other jurisdiction of   (Commission File Number)    (I.R.S. Employer
 incorporation or organization)                              Identification No.)


                111 North Wall Street, Spokane, Washington 99201
               (Address of principal executive offices) (Zip Code)

                                 (509) 458-3711
              (Registrant's telephone number, including area code)

                                 Not Applicable
          (Former Name or Former Address, if Changed Since Last Report)


Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[ ]  Written communications pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)

[ ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

[ ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))

[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))



                    INFORMATION TO BE INCLUDED IN THE REPORT

Item 8.01. Other Events.

     (a) Sterling Financial  Corporation  ("Sterling")  expects to commence cash
offers to  purchase,  and consent  solicitations  relating to, the ten series of
outstanding trust preferred  securities  ("TruPS") having an aggregate principal
amount of $238,000,000 listed below (the "Offers"):

                                                       Offer to
                                                    Purchase Price
                                                      per $1,000     Aggregate
                                   Principal Amount  of Principal     Purchase
          Name of TruPS              Outstanding        Amount         Price
---------------------------------- ---------------- -------------- ------------

Sterling Capital Trust VII          $   55,000,000  $         200  $ 11,000,000
Sterling Capital Trust VIII             50,000,000            200    10,000,000
Sterling Capital Trust IX               45,000,000            200     9,000,000
Sterling Capital Statutory Trust V      20,000,000            200     4,000,000
Klamath First Capital Trust I           15,000,000            200     3,000,000
Sterling Capital Trust III              14,000,000            200     2,800,000
Lynwood Capital Trust II                10,000,000            200     2,000,000
Sterling Capital Trust VI               10,000,000            200     2,000,000
Sterling Capital Trust IV               10,000,000            200     2,000,000
Lynwood Capital Trust I                  9,000,000            200     1,800,000

                                   ----------------                -------------
Total                               $  238,000,000                 $ 47,600,000
                                   ----------------                -------------

     The  registered  owners  of all of the TruPS  (the  "Holders")  are  either
managed or un-managed "static" collateralized debt obligation vehicles ("CDOs").
The terms and conditions of the Offers will be the same for all Holders. Each of
the Offers will be  conditioned  on receipt of consent of the  relevant  Holders
sufficient to approve proposed amendments to the applicable  indenture governing
the note underlying the relevant series of TruPS, the applicable trust agreement
of the applicable issuing trust and the related guarantee to remove or waive the
covenant that prohibits Sterling from purchasing any other series of TruPS while
the  subject  series  of TruPS  is in  deferral.  In the  case of TruPS  held by
un-managed  CDOs,  Sterling expects that acceptance of the Offer and approval of
the related  amendments will require the consent of the  securityholders  of the
CDO. Based on information  currently available to it, Sterling believes that the
TruPS are held by the following CDOs:

               Issuer                        Co-Issuer / Second Tier Issuer
               ------                        ------------------------------
                                                     (if applicable)

ALESCO Preferred Funding I, Ltd.         ALESCO Preferred Funding I, Inc.
ALESCO Preferred Funding XIII, Ltd.      ALESCO Preferred Funding XIII, Inc.
ALESCO Preferred Funding XIV, Ltd.       ALESCO Preferred Funding XIV, Inc.
                                         ALESCO Preferred Funding XIV (L2), Ltd.
                                         (Second Tier Issuer)
ALESCO Preferred Funding XVI, Ltd.       ALESCO Preferred Funding XVI, LLC
                                         ALESCO Preferred Funding XVI (L2), Ltd.
                                         (Second Tier Issuer)
MMCapS Funding XVIII, Ltd.               MMCapS Funding XVIII, Corp.
MMCapS Funding XIX, Ltd.                 MMCapS Funding XIX Corp.
MM Community Funding Ltd.                MM Community Funding Corp.
MM Community Funding IX, Ltd.            MM Community Funding IX Corp.
Preferred Term Securities IX, Ltd.       Preferred Term Securities IX, Inc.
Preferred Term Securities X, Ltd.        Preferred Term Securities X, Inc.



Preferred Term Securities XI, Ltd.       Preferred Term Securities XI, Inc.
Preferred Term Securities XVIII, Ltd.    Preferred Term Securities XVIII, Inc.
Preferred Term Securities XXII, Ltd.     Preferred Term Securities XXII, Inc.
Preferred Term Securities XXIII, Ltd.    Preferred Term Securities XXIII, Inc.
Preferred Term Securities XXV, Ltd.      Preferred Term Securities XXV, Inc.
Trapeza CDO III, LLC                     Not applicable
Trapeza CDO IV, LLC                      Not applicable
Trapeza CDO XI, Ltd.                     Trapeza CDO XI, Inc.
Trapeza CDO XII, Ltd.                    Trapeza CDO XII, Inc.
Trapeza CDO XIII, Ltd.                   Trapeza CDO XIII, Inc.
U.S. Capital Funding V, Ltd.             U.S. Capital Funding V, Corp.

     Consummation of each Offer will also be conditioned upon Sterling's receipt
of net proceeds from an equity offering,  sale of assets or other transaction (a
"Financing  Transaction")  sufficient  to  purchase  the TruPS that are  validly
tendered and not withdrawn (the "Financing  Condition") and the approval, to the
extent required, by banking regulators of (i) Sterling's payment of the purchase
price for the TruPS that are validly  tendered  and not  withdrawn  and (ii) the
Financing  Transaction.  Sterling  may waive any  condition to any Offer and may
extend the  expiration  time of any offer once made.  There can be no  assurance
that any Holders will accept the Offer or approve the related amendments or that
the conditions to the  consummation  of the Offers will be met if any Offers are
accepted.

     Each  of  the  Offers  is  a  separate  offer  and  consent   solicitation,
independent  from the  other  Offers.  If any of the  Offers  are not  accepted,
Sterling may,  subject to certain  conditions,  proceed to consummate the Offers
that are accepted or may determine not to consummate any of the Offers.  If some
Holders  accept the Offer but the  amendments  described  above are not approved
with respect to one or more series of TruPS, then subject to approval by banking
regulators,  Sterling may be required to pay the accrued  interest due under the
indentures  underlying those series of TruPS in order to address restrictions on
repurchases during interest deferral periods.  Subject to Sterling's election to
do so,  Sterling  currently  intends  thereafter  to resume  deferring  interest
payments associated with such indentures  beginning on the next interest payment
date. Sterling  expects  TBC Securities, LLC  to act as its  dealer manager with
regard to the tender offers.

     Sterling is exploring a variety of options for raising the funds  necessary
to satisfy the  Financing  Condition.  However,  there is no assurance  that the
Financing  Condition  will be  satisfied.  Sterling's  ability to  consummate  a
Financing Transaction,  as well as the timing of any such transaction, is highly
uncertain.

     This  filing  is for  informational  purposes  only  and is not an offer to
purchase,  a solicitation  of an offer to purchase or a solicitation  of consent
with respect to any securities. The offers to purchase and consent solicitations
are being made solely pursuant to the Letter of Transmittal  and Consent,  which
set  forth  the   complete   terms  of  the  offers  to  purchase   and  consent
solicitations.

Forward-Looking Statements

     This filing contains certain  "forward-looking"  statements relating to the
Offers and to a Financing  Transaction.  These  forward-looking  statements  are
subject to various risks and uncertainties, many of which are beyond the control
of Sterling,  which could cause actual  results to differ  materially  from such
statements.  Such  risks and  uncertainties  include,  but are not  limited  to,
Sterling's ability to complete a Financing Transaction on favorable terms, if at
all, the receipt of consents and tenders from Holders of the TruPS sufficient to
approve the proposed  amendments to the applicable  indenture governing the note
underlying the relevant  series of TruPS and such other factors as are described
in  greater  detail in  Sterling's  filings  with the  Securities  and  Exchange
Commission,  including,  without limitation, Item 1A. Risk Factors of Sterling's
Annual  Report on Form 10-K for the fiscal year ended  December  31, 2008 and of
Sterling's Quarterly Reports on Form 10-Q for the quarters ended March 31, 2009,
June 30,  2009  and  September  30,  2009.  Unless  legally  required,  Sterling
disclaims any obligation to update any forward-looking statements,  whether as a
result of new information, future events or otherwise.



                                S I G N A T U R E

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

                                          STERLING FINANCIAL CORPORATION
                                          ------------------------------
                                                   (Registrant)


February 1, 2010               By: /s/ Daniel G. Byrne
----------------                   ---------------------------------------------
      Date                         Daniel G. Byrne
                                   Executive Vice President, Assistant Secretary
                                   and Principal Financial Officer