SECURITIES
AND EXCHANGE COMMISSION
Washington,
D.C. 20549
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FORM
11-K
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Annual
Report Pursuant to Section 15(d) of the
Securities
Exchange Act of 1934
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(Mark
One)
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þ Annual
report pursuant to Section 15(d) of the Securities Exchange Act
of 1934
(No Fee Required)
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For
the fiscal year ended December
31, 2005
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OR
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¨ Transition
report pursuant to Section 15(d) of the Securities Exchange Act
of 1934
(No Fee Required)
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For
the transition period from ___to ___
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Commission
file number 000-24566-01
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A. Full
title of the plan and the address of the plan, if different from
that of
the issuer named below:
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MB
Financial, Inc. 401(k) Profit Sharing Plan
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B. Name
of issuer of the securities held pursuant to the plan and the address
of
its principal executive office :
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MB
Financial, Inc.
800
West Madison Street
Chicago,
Illinois 60607
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Report
Of Independent Registered Public Accounting Firm
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1
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Financial
Statements
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Statements
of net assets available for benefits
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2
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Statement
of changes in net assets available for benefits
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3
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Notes
to financial statements
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4-8
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Schedule
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Assets
held (at end of year)
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9
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MB
Financial, Inc.
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401(k)
Profit Sharing Plan
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|||||||
Statements
of Net Assets Available for Benefits
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December
31, 2005 and 2004
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2005
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2004
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Assets
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Investments
at fair value:
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Shares
of registered investment companies
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$
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40,669,199
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$
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38,775,530
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Common
collective fund
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14,073,828
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9,329,371
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Common
stock of MB Financial, Inc.
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9,922,832
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10,288,899
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Participant
loans
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993,089
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821,844
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65,658,948
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59,215,644
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Receivables:
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Employer
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3,036,043
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2,759,463
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Participant
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12,579
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79,566
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3,048,622
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2,839,029
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Cash
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483,041
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470,345
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Total
assets
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69,190,611
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62,525,018
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Liabilities,
excess contributions
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90,874
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82,500
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Net
Assets Available For Benefits
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$
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69,099,737
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$
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62,442,518
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See
Notes to Financial Statements.
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MB
Financial, Inc.
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||||
401(k)
Profit Sharing Plan
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Statement
of Changes in Net Assets Available for Benefits
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Year
Ended December 31, 2005
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Investment
income:
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Net
(depreciation) in fair value of investments
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$
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(1,570,683
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Interest
and dividends
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2,376,922
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806,239
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Contributions:
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Participant
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2,598,586
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Employer
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3,036,043
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Rollovers
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2,065,891
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Transfer
of assets from other plans (primarily First Security
Federal)
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4,044,049
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11,744,569
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Total
additions
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12,550,808
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Deductions:
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Benefits
paid
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5,877,679
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Administrative
expenses
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15,910
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Total
deductions
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5,893,589
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Net
increase
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6,657,219
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Net
assets available for benefits:
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Beginning
of year
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62,442,518
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End
of year
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$
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69,099,737
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See
Notes to Financial Statements.
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Note 1. |
Plan
Description
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Note 2. |
Significant
Accounting Policies
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Note 3. |
Investments
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2005
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2004
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Shares
of registered investment companies:
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Mass Investors Growth Stock Fund
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$
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4,756,000
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$
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4,797,796
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MFS Government Securities Fund
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6,198,763
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6,674,922
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MFS Value Fund
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10,538,730
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10,738,562
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Other
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19,175,706
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16,564,250
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Common
stock:
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MB Financial, Inc.
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9,922,832
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10,288,899
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Common/collective
funds:
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MFS Institutional Fixed Fund
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14,073,828
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9,329,371
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Participant
loans
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993,089
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821,844
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$
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65,658,948
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$
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59,215,644
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Shares
of registered investment companies
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$
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294,222
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Common
stock
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(1,864,233
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)
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Common/collective
funds
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(672
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$
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(1,570,683
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)
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Note 4. |
Related
Party Transactions
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Note 5. |
Plan
Termination
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Note 6. |
Income
Tax Status
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Note 7. |
Reconciliation
of Differences Between these Financial Statements and the Financial
Information Required on Form
5500
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2005
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2004
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Net
assets available for benefits per
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the
financial statements
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$
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69,099,737
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$
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62,442,518
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Excess
contributions
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90,874
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82,500
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Net
assets available for benefits per the Form 5500
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$
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69,190,611
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$
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62,525,018
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Changes
in net assets available for benefits
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per
the financial statements
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$
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6,657,219
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Excess
contributions
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8,374
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Changes
in net assets available for benefits
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per
the Form 5500
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$
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6,665,593
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401(k)
Profit Sharing Plan
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Schedule
H, Line 4i - Assets Held (At End Of Year)
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December
31, 2005
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(c)
Description of investment
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(b)
Identity of issue,
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including
maturity date,
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(e)
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borrower,
lessor
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rate
of interest, collateral,
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(d)
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Current
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(a)
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or
similar party
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par
or maturity value
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Cost
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Value
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Massachusetts
Investors Trust
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Registered
Investment Company
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N/A
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$
1,732,788
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Mass
Investors Growth Stock Fund
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Registered
Investment Company
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N/A
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4,756,000
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*
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MFS
Total Return Fund
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Registered
Investment Company
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N/A
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2,161,161
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*
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MFS
High Income Fund
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Registered
Investment Company
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N/A
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639,654
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*
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MFS
Government Securities Fund
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Registered
Investment Company
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N/A
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6,198,763
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*
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MFS
Institutional Fixed Fund
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Common/Collective
Fund
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N/A
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14,073,828
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*
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MFS
Value Fund
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Registered
Investment Company
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N/A
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10,538,730
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*
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MFS
Technology Fund
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Registered
Investment Company
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N/A
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347,952
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*
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MFS
Research International Fund
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Registered
Investment Company
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N/A
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1,431,188
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*
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MFS
Strategic Value Fund
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Registered
Investment Company
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N/A
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863,666
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*
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MFS
Conservative Allocation Fund
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Registered
Investment Company
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N/A
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1,261,805
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*
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MFS
Moderate Allocation Fund
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Registered
Investment Company
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N/A
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2,004,617
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*
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MFS
Growth Allocation Fund
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Registered
Investment Company
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N/A
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2,359,349
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*
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MFS
Aggressive Growth Allocation Fund
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Registered
Investment Company
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N/A
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1,647,481
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*
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MFS
Money Market Fund
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Registered
Investment Company
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N/A
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243,601
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Dreyfus
Basic S&P 500 Index Fund
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Registered
Investment Company
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N/A
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2,318,332
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Templeton
Foreign Fund
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Registered
Investment Company
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N/A
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347,710
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*
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Columbia
Acorn Fund A
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Registered
Investment Company
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N/A
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1,333,918
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*
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Lord
Abbot Small Cap Blend A
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Registered
Investment Company
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N/A
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482,484
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*
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MB
Financial, Inc. Stock
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Common
Stock
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N/A
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9,922,832
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*
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Participant
Loans
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Interest
Rates Range From
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3.50%
to 10.00% Maturing
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through
1/25/2015
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N/A
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993,089
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$
65,658,948
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*
Party-in-interest.
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N/A
- Investments are participant directed; therefore, cost is not
applicable.
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MB
FINANCIAL, INC. 401(k) PROFIT SHARING PLAN
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By:
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MB
Financial Bank, N.A., as Plan Trustee
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Date:
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June
29, 2006
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/s/
Jill E. York
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Jill
E. York
Vice
President and Chief Financial
Officer
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