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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549





FORM 10-Q







|x | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ---------------------------------------------------------------------------------------

For the quarterly period ended September 30, 2010

or



| ̈ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ----------------------------------------------------------------------------------------

For the transition period from  to

Commission File Number: 000-23909





PINNACLE BANKSHARES CORPORATION

(Exact name of registrant as specified in its charter)







|                                                               |  |                                     
|-------------------------------------------------------------- |  | ------------------------------------
|VIRGINIA                                                       |  | 54-1832714                          
|(State or other jurisdiction of
incorporation or organization) |  | (I.R.S. Employer Identification No.)

622 Broad Street

Altavista, Virginia 24517

(Address of principal executive offices)(Zip Code)

(434) 369-3000

(Registrants telephone number, including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)





Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the
Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90
days.    Yes  x    No   ̈

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every
Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such
files)    Yes   ̈    No   ̈

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller
reporting company. See the definitions of large accelerated filer, accelerated filer and smaller reporting company in Rule 12b-2 of the Exchange Act.



|                        |  |                                                  |  |                           |  |  
|----------------------- |  | ------------------------------------------------ |  | ------------------------- |  | -
|Large accelerated filer |  |  ̈                                                |  | Accelerated filer         |  |  ̈
|                        |  |                                                  | 
|Non-accelerated filer   |  |  ̈  (Do not check if a smaller reporting company) |  | Smaller reporting company |  | x

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange
Act).    Yes   ̈    No  x

At November 12, 2010, 1,495,589 shares of Pinnacle Bankshares Corporations common stock, $3 par value, were outstanding.









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PINNACLE BANKSHARES CORPORATION

FORM 10-Q

September 30, 2010

INDEX



|                              |  |                                                                                       |    |             |       | 
|----------------------------- |  | ------------------------------------------------------------------------------------- | -- | ----------- | ----- | 
|                              |  |                                                                                       |    | Page Number |      
|Part I. FINANCIAL INFORMATION |  |                                                                                       |    |            
|                              |  |                                                                                      
|Item 1.                       |  | Financial Statements (Unaudited)                                                      |    |             |       | 
|                              |  |                                                                                      
|                              |  | Consolidated Balance Sheets                                                           |    |             | 3     | 
|                              |  |                                                                                      
|                              |  | Consolidated Statements of Income                                                     |    |             | 4-5   | 
|                              |  |                                                                                      
|                              |  | Consolidated Statements of Changes in Stockholders Equity                            |    |             | 6     | 
|                              |  |                                                                                      
|                              |  | Consolidated Statements of Cash Flows                                                 |    |             | 7     | 
|                              |  |                                                                                      
|                              |  | Notes to Consolidated Financial Statements                                            |    |             | 8-19  | 
|                              |  |                                                                                      
|Item 2.                       |  | Managements Discussion and Analysis of Financial Condition and Results of
Operations |    |             | 19-28 | 
|                              |  |                                                                                      
|Item 3.                       |  | Quantitative and Qualitative Disclosures about Market Risk                            |    |             | 28    | 
|                              |  |                                                                                      
|Item 4.                       |  | Controls and Procedures                                                               |    |             | 28-29 | 
|                              | 
|Part II. OTHER INFORMATION    |  |                                                                                       |    |            
|                              |  |                                                                                      
|Item 1.                       |  | Legal Proceedings                                                                     |    |             | 29    | 
|                              |  |                                                                                      
|Item 6.                       |  | Exhibits                                                                              |    |             | 29-31 | 
|                              | 
|SIGNATURES                    |  |                                                                                       | 32 |            



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PART I
 FINANCIAL INFORMATION



|ITEM 1. | FINANCIAL STATEMENTS
|------- | --------------------

PINNACLE BANKSHARES CORPORATION AND SUBSIDIARY

CONSOLIDATED BALANCE SHEETS

(Amounts in thousands of dollars, except share amounts)



|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|--------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ----------------------------- | ------- | - | ----------------- | - | ------- | -
|                                                                                                                                                          |  | September 30, 2010(Unaudited) |         |   | December 31, 2009 |  
|Assets                                                                                                                                                    |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Cash and cash equivalents (note 2):                                                                                                                       |  |                               |         |   |                   |   |         |  
|Cash and due from banks                                                                                                                                   |  | $                             | 32,983  |   |                   | $ | 30,052  |  
|Federal funds sold                                                                                                                                        |  |                               |        |   |                   |   | 2,008   |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Total cash and cash equivalents                                                                                                                           |  | $                             | 32,983  |   |                   |   | 32,060  |  
|                                                                                                                                                          |  |                              
|Securities (note 3):                                                                                                                                      |  |                               |         |   |                   |   |         |  
|Available-for-sale, at fair value                                                                                                                         |  |                               | 23,511  |   |                   |   | 19,105  |  
|Held-to-maturity, at amortized cost                                                                                                                       |  |                               | 4,393   |   |                   |   | 1,051   |  
|Federal Reserve Bank stock, at cost                                                                                                                       |  |                               | 135     |   |                   |   | 105     |  
|Federal Home Loan Bank stock, at cost                                                                                                                     |  |                               | 579     |   |                   |   | 579     |  
|Loans, net (note 4)                                                                                                                                       |  |                               | 260,689 |   |                   |   | 265,904 |  
|Other real estate owned                                                                                                                                   |  |                               | 599     |   |                   |   | 461     |  
|Bank premises and equipment, net                                                                                                                          |  |                               | 6,910   |   |                   |   | 7,228   |  
|Accrued interest receivable                                                                                                                               |  |                               | 1,132   |   |                   |   | 1,190   |  
|Prepaid FDIC Insurance                                                                                                                                    |  |                               | 1,495   |   |                   |   | 1,842   |  
|Other assets                                                                                                                                              |  |                               | 2,268   |   |                   |   | 2,685   |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Total assets                                                                                                                                              |  | $                             | 334,694 |   |                   | $ | 332,210 |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Liabilities and Stockholders Equity                                                                                                                      |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Liabilities:                                                                                                                                              |  |                               |         |   |                   |   |         |  
|Deposits:                                                                                                                                                 |  |                               |         |   |                   |   |         |  
|Demand                                                                                                                                                    |  | $                             | 28,570  |   |                   | $ | 32,276  |  
|Savings and NOW accounts                                                                                                                                  |  |                               | 113,411 |   |                   |   | 103,445 |  
|Time                                                                                                                                                      |  |                               | 161,536 |   |                   |   | 166,398 |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|Total deposits                                                                                                                                            |  |                               | 303,517 |   |                   |   | 302,119 |  
|                                                                                                                                                          |  |                              
|Note payable under line of credit                                                                                                                         |  |                               | 2,000   |   |                   |   | 2,000   |  
|Accrued interest payable                                                                                                                                  |  |                               | 542     |   |                   |   | 613     |  
|Other liabilities                                                                                                                                         |  |                               | 1,952   |   |                   |   | 1,627   |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Total liabilities                                                                                                                                         |  |                               | 308,011 |   |                   |   | 306,359 |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Stockholders equity:                                                                                                                                     |  |                               |         |   |                   |   |         |  
|Common stock, $3 par value. Authorized 3,000,000 shares, issued and outstanding 1,495,589 shares at September 30, 2010 and
1,485,089 at December 31, 2009 |  |                               | 4,460   |   |                   |   | 4,455   |  
|Capital surplus                                                                                                                                           |  |                               | 826     |   |                   |   | 787     |  
|Retained earnings                                                                                                                                         |  |                               | 21,930  |   |                   |   | 21,306  |  
|Accumulated other comprehensive loss, net                                                                                                                 |  |                               | (533    | ) |                   |   | (697    | )
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|Total stockholders equity                                                                                                                                |  |                               | 26,683  |   |                   |   | 25,851  |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  
|                                                                                                                                                          |  |                              
|Total liabilities and stockholders equity                                                                                                                |  | $                             | 334,694 |   |                   | $ | 332,210 |  
|                                                                                                                                                          |  |                               |         |   |                   |   |         |  

See accompanying notes to unaudited consolidated financial statements.



3



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PINNACLE BANKSHARES CORPORATION AND SUBSIDIARY

CONSOLIDATED STATEMENTS OF INCOME

(Unaudited)

(Amounts in thousands of dollars, except for per share amounts)



|                                                    |  |                                     |       |  |                                     |   |       | 
|--------------------------------------------------- |  | ----------------------------------- | ----- |  | ----------------------------------- | - | ----- | 
|                                                    |  | Three MonthsEndedSeptember 30, 2010 |       |  | Three MonthsEndedSeptember 30, 2009 |  
|                                                    |  |                                    
|Interest income:                                    |  |                                     |       |  |                                     |   |       | 
|Interest and fees on loans                          |  | $                                   | 3,929 |  |                                     | $ | 4,185 | 
|Interest on securities:                             |  |                                     |       |  |                                     |   |       | 
|U.S. government corporations and agencies           |  |                                     | 112   |  |                                     |   | 74    | 
|Corporate                                           |  |                                     |      |  |                                     |   | 11    | 
|States and political subdivisions (taxable)         |  |                                     | 36    |  |                                     |   | 28    | 
|States and political subdivisions (tax exempt)      |  |                                     | 25    |  |                                     |   | 44    | 
|Other                                               |  |                                     | 21    |  |                                     |   | 17    | 
|Interest on federal funds sold                      |  |                                     | 1     |  |                                     |   | 1     | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Total interest income                               |  |                                     | 4,124 |  |                                     |   | 4,360 | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Interest expense:                                   |  |                                     |       |  |                                     |   |       | 
|Interest on deposits:                               |  |                                     |       |  |                                     |   |       | 
|Savings and NOW accounts                            |  |                                     | 327   |  |                                     |   | 326   | 
|Time - under $100                                   |  |                                     | 764   |  |                                     |   | 1,013 | 
|Time - $100 and over                                |  |                                     | 379   |  |                                     |   | 482   | 
|Other interest expense                              |  |                                     |      |  |                                     |   |      | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Total interest expense                              |  |                                     | 1,470 |  |                                     |   | 1,821 | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Net interest income                                 |  |                                     | 2,654 |  |                                     |   | 2,539 | 
|                                                    |  |                                    
|Provision for loan losses                           |  |                                     | 191   |  |                                     |   | 188   | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Net interest income after provision for loan losses |  |                                     | 2,463 |  |                                     |   | 2,351 | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Noninterest income:                                 |  |                                     |       |  |                                     |   |       | 
|Service charges and fees on deposit accounts        |  |                                     | 391   |  |                                     |   | 416   | 
|Mortgage loan fees                                  |  |                                     | 206   |  |                                     |   | 166   | 
|Commissions and fees                                |  |                                     | 129   |  |                                     |   | 116   | 
|Other operating income                              |  |                                     | 129   |  |                                     |   | 169   | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Total noninterest income                            |  |                                     | 855   |  |                                     |   | 867   | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Noninterest expense:                                |  |                                     |       |  |                                     |   |       | 
|Salaries and employee benefits                      |  |                                     | 1,523 |  |                                     |   | 1,561 | 
|Occupancy expense                                   |  |                                     | 186   |  |                                     |   | 177   | 
|Furniture and equipment                             |  |                                     | 234   |  |                                     |   | 252   | 
|Office supplies and printing                        |  |                                     | 61    |  |                                     |   | 68    | 
|Other operating expenses                            |  |                                     | 760   |  |                                     |   | 822   | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Total noninterest expense                           |  |                                     | 2,764 |  |                                     |   | 2,880 | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Income before income tax expense                    |  |                                     | 554   |  |                                     |   | 338   | 
|                                                    |  |                                    
|Income tax expense                                  |  |                                     | 180   |  |                                     |   | 101   | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Net income                                          |  | $                                   | 374   |  |                                     | $ | 237   | 
|                                                    |  |                                     |       |  |                                     |   |       | 
|                                                    |  |                                    
|Basic net income per share                          |  | $                                   | 0.25  |  |                                     | $ | 0.16  | 
|Diluted net income per share                        |  | $                                   | 0.25  |  |                                     | $ | 0.16  | 
|                                                    |  |                                     |       |  |                                     |   |       | 

See accompanying notes to unaudited consolidated financial statements.



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PINNACLE BANKSHARES
CORPORATION AND SUBSIDIARY

CONSOLIDATED STATEMENTS OF INCOME

(Unaudited)

(Amounts in thousands of dollars, except for per share amounts)



|                                                    |  |                                    |        |  |                                    |   |        | 
|--------------------------------------------------- |  | ---------------------------------- | ------ |  | ---------------------------------- | - | ------ | 
|                                                    |  | Nine MonthsEndedSeptember 30, 2010 |        |  | Nine MonthsEndedSeptember 30, 2009 |  
|                                                    |  |                                   
|Interest income:                                    |  |                                    |        |  |                                    |   |        | 
|Interest and fees on loans                          |  | $                                  | 11,754 |  |                                    | $ | 12,512 | 
|Interest on securities:                             |  |                                    |        |  |                                    |   |        | 
|U.S. government corporations and agencies           |  |                                    | 303    |  |                                    |   | 193    | 
|Corporate                                           |  |                                    | 3      |  |                                    |   | 32     | 
|States and political subdivisions (taxable)         |  |                                    | 120    |  |                                    |   | 103    | 
|States and political subdivisions (tax exempt)      |  |                                    | 75     |  |                                    |   | 130    | 
|Other                                               |  |                                    | 58     |  |                                    |   | 25     | 
|Interest on federal funds sold                      |  |                                    | 3      |  |                                    |   | 10     | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Total interest income                               |  |                                    | 12,316 |  |                                    |   | 13,005 | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Interest expense:                                   |  |                                    |        |  |                                    |   |        | 
|Interest on deposits:                               |  |                                    |        |  |                                    |   |        | 
|Savings and NOW accounts                            |  |                                    | 996    |  |                                    |   | 946    | 
|Time - under $100                                   |  |                                    | 2,357  |  |                                    |   | 3,202  | 
|Time - $100 and over                                |  |                                    | 1,142  |  |                                    |   | 1,497  | 
|Other interest expense                              |  |                                    |       |  |                                    |   | 4      | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Total interest expense                              |  |                                    | 4,495  |  |                                    |   | 5,649  | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Net interest income                                 |  |                                    | 7,821  |  |                                    |   | 7,356  | 
|                                                    |  |                                   
|Provision for loan losses                           |  |                                    | 963    |  |                                    |   | 1,029  | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Net interest income after provision for loan losses |  |                                    | 6,858  |  |                                    |   | 6,327  | 
|                                                    |  |                                   
|Noninterest income:                                 |  |                                    |        |  |                                    |   |        | 
|Service charges and fees on deposit accounts        |  |                                    | 1,108  |  |                                    |   | 1,129  | 
|Mortgage loan fees                                  |  |                                    | 362    |  |                                    |   | 449    | 
|Commissions and fees                                |  |                                    | 366    |  |                                    |   | 352    | 
|Other operating income                              |  |                                    | 404    |  |                                    |   | 439    | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Total noninterest income                            |  |                                    | 2,240  |  |                                    |   | 2,369  | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Noninterest expense:                                |  |                                    |        |  |                                    |   |        | 
|Salaries and employee benefits                      |  |                                    | 4,449  |  |                                    |   | 4,595  | 
|Occupancy expense                                   |  |                                    | 542    |  |                                    |   | 516    | 
|Furniture and equipment                             |  |                                    | 737    |  |                                    |   | 752    | 
|Office supplies and printing                        |  |                                    | 225    |  |                                    |   | 210    | 
|Other operating expenses                            |  |                                    | 2,231  |  |                                    |   | 2,279  | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Total noninterest expense                           |  |                                    | 8,184  |  |                                    |   | 8,352  | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Income before income tax expense                    |  |                                    | 914    |  |                                    |   | 344    | 
|                                                    |  |                                   
|Income tax expense                                  |  |                                    | 290    |  |                                    |   | 71     | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Net income                                          |  | $                                  | 624    |  |                                    | $ | 273    | 
|                                                    |  |                                    |        |  |                                    |   |        | 
|                                                    |  |                                   
|Basic net income per share                          |  | $                                  | 0.42   |  |                                    | $ | 0.18   | 
|Diluted net income per share                        |  | $                                  | 0.42   |  |                                    | $ | 0.18   | 
|                                                    |  |                                    |        |  |                                    |   |        | 

See accompanying notes to unaudited consolidated financial statements.



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PINNACLE BANKSHARES CORPORATION AND SUBSIDIARY

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS EQUITY

Nine Months Ended September 30, 2010 and 2009

(Unaudited)

(Amounts in thousands of dollars, except share and per share amounts)



|                                                                                                           |        |              |           |           |                |   |       |                  |  |   |                                            |  |  |       |        |   |  |   |        |   |  |   |        |  
|---------------------------------------------------------------------------------------------------------- | ------ | ------------ | --------- | --------- | -------------- | - | ----- | ---------------- |  | - | ------------------------------------------ |  |  | ----- | ------ | - |  | - | ------ | - |  | - | ------ | -
|                                                                                                           |        | Common Stock |           |           | CapitalSurplus |   |       | RetainedEarnings |  |   | AccumulatedOtherComprehensiveIncome (Loss) |  |  | Total |       
|                                                                                                           | Shares |              |           | Par Value |                |   |       |                  | 
|Balances, December 31, 2008                                                                                |        |              | 1,485,089 |           |                | $ | 4,455 |                  |  | $ | 787                                        |  |  | $     | 21,102 |   |  | $ | (1,425 | ) |  | $ | 24,919 |  
|                                                                                                           |        |              |           |           |                |  
|Net income                                                                                                 |        |              |          |           |                |   |      |                  |  |   |                                           |  |  |       | 273    |   |  |   |       |   |  |   | 273    |  
|Change in net unrealized gains on available-for-sale securities, net of deferred income tax expense of $54 |        |              |          |           |                |   |      |                  |  |   |                                           |  |  |       |       |   |  |   | 102    |   |  |   | 102    |  
|Cash dividends declared by Bankshares ($0.10 per share)                                                    |        |              |          |           |                |   |      |                  |  |   |                                           |  |  |       | (148   | ) |  |   |       |   |  |   | (148   | )
|                                                                                                           |        |              |           |           |                |   |       |                  |  |   |                                            |  |  |       |        |   |  |   |        |   |  |   |        |  
|                                                                                                           |        |              |           |           |                |  
|Balances, September 30, 2009                                                                               |        |              | 1,485,089 |           |                | $ | 4,455 |                  |  | $ | 787                                        |  |  | $     | 21,227 |   |  | $ | (1,323 | ) |  | $ | 25,146 |  
|                                                                                                           |        |              |           |           |                |   |       |                  |  |   |                                            |  |  |       |        |   |  |   |        |   |  |   |        |  
|                                                                                                           |        |              |           |           |               
|                                                                                                           |        | Common Stock |           |           | CapitalSurplus |   |       | RetainedEarnings |  |   | AccumulatedOtherComprehensiveIncome (Loss) |  |  | Total |       
|                                                                                                           | Shares |              |           | Par Value |                |   |       |                  | 
|Balances, December 31, 2009                                                                                |        |              | 1,485,089 |           |                | $ | 4,455 |                  |  | $ | 787                                        |  |  | $     | 21,306 |   |  | $ | (697   | ) |  | $ | 25,851 |  
|                                                                                                           |        |              |           |           |                |  
|Net income                                                                                                 |        |              |          |           |                |   |      |                  |  |   |                                           |  |  |       | 624    |   |  |   |       |   |  |   | 624    |  
|Change in net unrealized gains on available-for-sale securities, net of deferred income tax expense of $96 |        |              |          |           |                |   |      |                  |  |   |                                           |  |  |       |       |   |  |   | 164    |   |  |   | 164    |  
|Issuance of restricted stock and related expense                                                           |        |              | 10,500    |           |                |   | 5     |                  |  |   | 10                                         |  |  |       |        |   |  |   |        |   |  |   | 15     |  
|Stock option expense                                                                                       |        |              |           |           |                |   |       |                  |  |   | 29                                         |  |  |       |        |   |  |   |        |   |  |   | 29     |  
|                                                                                                           |        |              |           |           |                |  
|Balances, September 30, 2010                                                                               |        | $            | 1,495,589 |           |                | $ | 4,460 |                  |  | $ | 826                                        |  |  | $     | 21,930 |   |  | $ | (533   | ) |  | $ | 26,683 |  
|                                                                                                           |        |              |           |           |                |   |       |                  |  |   |                                            |  |  |       |        |   |  |   |        |   |  |   |        |  

See accompanying notes to unaudited consolidated financial statements.



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PINNACLE BANKSHARES CORPORATION AND SUBSIDIARY

CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

(Amounts in thousands of dollars)



|                                                                                       |  |                                    |         |   |                                    |   |        |  
|-------------------------------------------------------------------------------------- |  | ---------------------------------- | ------- | - | ---------------------------------- | - | ------ | -
|                                                                                       |  | Nine MonthsEndedSeptember 30, 2010 |         |   | Nine MonthsEndedSeptember 30, 2009 |  
|                                                                                       |  |                                   
|Cash flows from operating activities:                                                  |  |                                    |         |   |                                    |   |        |  
|Net income                                                                             |  | $                                  | 624     |   |                                    | $ | 273    |  
|                                                                                       |  |                                   
|Adjustments to reconcile net income to net cash provided by operating activities:      |  |                                    |         |   |                                    |   |        |  
|Depreciation of bank premises and equipment                                            |  |                                    | 385     |   |                                    |   | 375    |  
|Accretion of unearned fees, net                                                        |  |                                    | (20     | ) |                                    |   | (80    | )
|Net amortization of premiums and discounts on securities                               |  |                                    | 47      |   |                                    |   | 4      |  
|Provision for loan losses                                                              |  |                                    | 949     |   |                                    |   | 1,023  |  
|Accrual of stock option vesting                                                        |  |                                    | 29      |   |                                    |   |        |  
|Net decrease (increase) in:                                                            |  |                                    |         |   |                                    |   |        |  
|Accrued interest receivable                                                            |  |                                    | 58      |   |                                    |   | 22     |  
|Other assets                                                                           |  |                                    | 724     |   |                                    |   | (59    | )
|Net increase (decrease) in:                                                            |  |                                    |         |   |                                    |   |        |  
|Accrued interest payable                                                               |  |                                    | (71     | ) |                                    |   | (173   | )
|Other liabilities                                                                      |  |                                    | 325     |   |                                    |   | 271    |  
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Net cash provided by operating activities                                              |  |                                    | 3,050   |   |                                    |   | 1,656  |  
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Cash flows from investing activities:                                                  |  |                                    |         |   |                                    |   |        |  
|Purchases of available-for-sale securities                                             |  |                                    | (13,325 | ) |                                    |   | (9,772 | )
|Purchases of held-to-maturity securities                                               |  |                                    | (4,342  | ) |                                    |   |       |  
|Proceeds from maturities and calls of held-to-maturity securities                      |  |                                    | 1,000   |   |                                    |   | 250    |  
|Proceeds from maturities and calls of available-for-sale securities                    |  |                                    | 8,899   |   |                                    |   | 1,804  |  
|Proceeds from paydowns and maturities of available-for-sale mortgage-backed securities |  |                                    | 233     |   |                                    |   | 800    |  
|Purchase of Federal Reserve bank stock                                                 |  |                                    | (30     | ) |                                    |   | (30    | )
|Sale of Federal Home Loan Bank stock                                                   |  |                                    |        |   |                                    |   | 149    |  
|Collections on loan participations                                                     |  |                                    |        |   |                                    |   | 152    |  
|Net decrease in loans made to customers                                                |  |                                    | 3,965   |   |                                    |   | 9,681  |  
|Recoveries on loans charged off                                                        |  |                                    | 127     |   |                                    |   | 233    |  
|Purchases of bank premises and equipment                                               |  |                                    | (67     | ) |                                    |   | (1,079 | )
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Net cash provided by (used in) investing activities                                    |  |                                    | (3,540  | ) |                                    |   | 2,188  |  
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|Cash flows from financing activities:                                                  |  |                                    |         |   |                                    |   |        |  
|Net increase in demand, savings and NOW deposits                                       |  |                                    | 6,260   |   |                                    |   | 9,606  |  
|Net decrease in time deposits                                                          |  |                                    | (4,862  | ) |                                    |   | (1,416 | )
|Repayments of note payable to Federal Home Loan Bank                                   |  |                                    |        |   |                                    |   | (5,000 | )
|Borrowing under line of credit                                                         |  |                                    |        |   |                                    |   | 1,000  |  
|Proceeds from issuance of common stock                                                 |  |                                    | 15      |   |                                    |   |        |  
|Cash dividends paid                                                                    |  |                                    |        |   |                                    |   | (148   | )
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Net cash provided by financing activities                                              |  |                                    | 1,413   |   |                                    |   | 4,042  |  
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Net increase in cash and cash equivalents                                              |  |                                    | 923     |   |                                    |   | 7,886  |  
|                                                                                       |  |                                   
|Cash and cash equivalents, beginning of period                                         |  |                                    | 32,060  |   |                                    |   | 15,926 |  
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Cash and cash equivalents, end of period                                               |  | $                                  | 32,983  |   |                                    | $ | 23,812 |  
|                                                                                       |  |                                    |         |   |                                    |   |        |  
|                                                                                       |  |                                   
|Supplemental Information                                                               |  |                                    |         |   |                                    |   |        |  
|Noncash transfers of loans to other real estate owned                                  |  | $                                  | 138     |   |                                    | $ | 175    |  

See accompanying notes to unaudited
consolidated financial statements.



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PINNACLE BANKSHARES CORPORATION AND SUBSIDIARY

Notes to Consolidated Financial Statements

September 30, 2010 (Unaudited)

(Amounts thousands of dollars,
except share and per share data)



|(1) | General
|--- | -------

The unaudited
consolidated financial statements include the accounts of Pinnacle Bankshares Corporation (Bankshares) and its wholly-owned subsidiary, First National Bank (the Bank), (collectively the Company). All material
intercompany accounts and transactions have been eliminated. The unaudited consolidated financial statements conform to accounting principles generally accepted in the United States of America (U.S. GAAP) and to general banking industry
practices. In the opinion of the Companys management, the accompanying unaudited consolidated financial statements contain all adjustments of a normal recurring nature, necessary to present fairly the financial position as of
September 30, 2010, the results of operations for the three months and nine months ended September 30, 2010 and 2009, and cash flows and changes in stockholders equity for the nine-month periods ended September 30, 2010 and
2009.

These interim period consolidated financial statements and financial information should be read in conjunction with the
consolidated financial statements and notes thereto included in Bankshares 2009 Annual Report to Shareholders and additional information supplied in the 2009 Annual Report on Form 10-K.

The results of operations for the interim period ended September 30, 2010 are not necessarily indicative of the results to be
expected for the full year ending December 31, 2010.

The Company has a single reportable segment for purposes of segment
reporting.



|(2) | Cash and Cash Equivalents
|--- | -------------------------

For purposes of reporting cash flows, cash and cash equivalents include cash on hand, amounts due from banks, interest-bearing deposits,
and federal funds sold.



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|(3) | Securities
|--- | ----------

The amortized
costs, gross unrealized gains, gross unrealized losses, and fair values for securities at September 30, 2010 and December 31, 2009, are shown in the table below. As of September 30, 2010, securities with amortized costs of $2,332 and
fair values of $2,418 were pledged as collateral for public deposits and securities with amortized costs of $612 and fair values of $651 were pledged as collateral with the Federal Reserve Bank.



|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|-------------------------------------------------------- |  | ------------------ | ------ |  | --------------------- | - | --- | --------------------- |  | - | ---------- | - |  | - | ------ | 
|                                                         |  | September 30, 2010 |        |  | FairValues            |  
|                                                         |  | AmortizedCosts     |        |  | GrossUnrealizedGains  |   |     | GrossUnrealizedLosses |  |  
|Available-for-Sale:                                      |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|Obligations of U.S. government corporations and agencies |  | $                  | 18,260 |  |                       | $ | 253 |                       |  | $ | (2         | ) |  | $ | 18,511 | 
|Obligations of states and political subdivisions         |  |                    | 3,381  |  |                       |   | 159 |                       |  |   |            |   |  |   | 3,540  | 
|Mortgage-backed securities-government                    |  |                    | 1,279  |  |                       |   | 71  |                       |  |   |            |   |  |   | 1,350  | 
|Other securities                                         |  |                    | 110    |  |                       |   |    |                       |  |   |           |   |  |   | 110    | 
|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|Totals                                                   |  | $                  | 23,030 |  |                       | $ | 483 |                       |  | $ | (2         | ) |  | $ | 23,511 | 
|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|                                                         |  | AmortizedCosts     |        |  | GrossUnrealizedGains  |   |     | GrossUnrealizedLosses |  |   | FairValues |  
|Held-to-Maturity:                                        |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|Obligations of states and political subdivisions         |  | $                  | 4,393  |  |                       | $ | 53  |                       |  | $ | 4          |   |  | $ | 4,442  | 
|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |       
|                                                         |  | December 31, 2009  |        |  | GrossUnrealizedLosses |   |     | FairValues            | 
|                                                         |  | AmortizedCosts     |        |  | GrossUnrealizedGains  |   |     |                      
|Available-for-Sale:                                      |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|Obligations of U.S. government corporations and agencies |  | $                  | 11,532 |  |                       | $ | 66  |                       |  | $ | (18        | ) |  | $ | 11,580 | 
|Obligations of states and political subdivisions         |  |                    | 4,728  |  |                       |   | 128 |                       |  |   | (17        | ) |  |   | 4,839  | 
|Mortgage-backed securities-government                    |  |                    | 1,514  |  |                       |   | 59  |                       |  |   |           |   |  |   | 1,573  | 
|Corporate issues                                         |  |                    | 1,000  |  |                       |   | 3   |                       |  |   |           |   |  |   | 1,003  | 
|Other securities                                         |  |                    | 110    |  |                       |   |    |                       |  |   |           |   |  |   | 110    | 
|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|Totals                                                   |  | $                  | 18,884 |  |                       | $ | 256 |                       |  | $ | (35        | ) |  | $ | 19,105 | 
|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|                                                         |  |                    |        | 
|                                                         |  | AmortizedCosts     |        |  | GrossUnrealizedGains  |   |     | GrossUnrealizedLosses |  |   | FairValues |  
|Held-to-Maturity:                                        |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 
|Obligations of states and political subdivisions         |  | $                  | 1,051  |  |                       | $ | 27  |                       |  | $ |           |   |  | $ | 1,078  | 
|                                                         |  |                    |        |  |                       |   |     |                       |  |   |            |   |  |   |        | 



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The Company evaluates
securities in a loss position for other-than-temporary impairment, considering such factors as length of time and the extent to which the market value has been below cost, the credit standing of the issuer and the Companys ability and intent
to hold the security until its market value recovers. Activity related to the credit loss component of other-than-temporary impairment is recognized in earnings. For debt securities, the portion of other-than-temporary impairment related to all
other factors is recognized in other comprehensive income. The primary cause of the temporary impairments in the Companys investments in debt securities was fluctuations in interest rates. Because the Company intends to hold these investments
to maturity and it is more likely than not that the Company will not be required to sell these investments before a recovery of unrealized losses, the Company does not consider these investments to be other-than-temporarily impaired at
September 30, 2010 and no impairment has been recognized. The Company had no other-than-temporary impairments in its securities portfolios as of September 30, 2010.

The Companys investment in Federal Home Loan Bank (FHLB) stock totaled $579 at September 30, 2010. FHLB stock is generally viewed as a long-term investment and as a restricted
investment security, which is carried at cost, because there is no market for the stock, other than the FHLBs or member institutions. Therefore, when evaluating FHLB stock for impairment, its value is based on the ultimate recoverability of the par
value rather than by recognizing temporary declines in value. Despite the FHLBs temporary suspension of repurchases of excess capital stock, which began in 2009 and ended during the fourth quarter of 2010, the Company does not consider this
investment to be other than temporarily impaired at September 30, 2010 and no impairment has been recognized. FHLB stock is shown as a separate line item on the balance sheet and is not part of the available for sale securities portfolio.



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|(4) | Allowance for Loan Losses
|--- | -------------------------

Activity in the allowance for loan losses for the nine months ended September 30, 2010 and 2009, and for the year ended
December 31, 2009 are as follows:



|                          |  |                   |        |   |                  |   |        |                   |  |   |        |  
|------------------------- |  | ----------------- | ------ | - | ---------------- | - | ------ | ----------------- |  | - | ------ | -
|                          |  | September 30,2010 |        |   | December 31,2009 |   |        | September 30,2009 | 
|                          |  |                   |       
|Balance at January 1,     |  | $                 | 3,723  |   |                  | $ | 3,969  |                   |  | $ | 3,969  |  
|                          |  |                   |       
|Provision for loan losses |  |                   | 964    |   |                  |   | 1,530  |                   |  |   | 1,029  |  
|                          |  |                   |       
|Loans charged off         |  |                   | (1,061 | ) |                  |   | (2,057 | )                 |  |   | (1,438 | )
|                          |  |                   |       
|Recoveries                |  |                   | 127    |   |                  |   | 281    |                   |  |   | 233    |  
|                          |  |                   |        |   |                  |   |        |                   |  |   |        |  
|                          |  |                   |       
|Balance at end of period  |  | $                 | 3,753  |   |                  | $ | 3,723  |                   |  | $ | 3,793  |  
|                          |  |                   |        |   |                  |   |        |                   |  |   |        |  



|(5) | Net Income Per Share
|--- | --------------------

Basic net income per share excludes dilution and is computed by dividing net income by the weighted-average number of common shares
outstanding for the period. Diluted net income per share reflects the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common
stock that then shared in the net income of the Company. For the three and nine months ended September 30, 2010 and 2009, there were no potentially dilutive securities or other contracts to issue common stock outstanding.

The following is a reconciliation of the numerators and denominators of the basic and diluted net income per share computations for the
periods indicated:



|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 
|------------------------------------- |  | --------------------- | --- |  | ------------------- |  | --------- | --------------- |  | - | ---- | 
|Three Months Ended September 30, 2010 |  | Net Income(Numerator) |     |  | Shares(Denominator) |  |           | Per ShareAmount | 
|                                      |  |                       |    
|Basic net income per share            |  | $                     | 374 |  |                     |  | 1,495,589 |                 |  | $ | 0.25 | 
|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                      |  |                       |    
|Effect of dilutive stock options      |  |                       |    |  |                     |  |          |                 |  |   |      | 
|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                      |  |                       |    
|Diluted net income per share          |  | $                     | 374 |  |                     |  | 1,495,589 |                 |  | $ | 0.25 | 
|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                      |  |                       |    
|Three Months Ended September 30, 2009 |  | Net Income(Numerator) |     |  | Shares(Denominator) |  |           | Per ShareAmount | 
|                                      |  |                       |    
|Basic net income per share            |  | $                     | 237 |  |                     |  | 1,485,089 |                 |  | $ | 0.16 | 
|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                      |  |                       |    
|Effect of dilutive stock options      |  |                       |    |  |                     |  |          |                 |  |   |      | 
|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                      |  |                       |    
|Diluted net income per share          |  | $                     | 237 |  |                     |  | 1,485,089 |                 |  | $ | 0.16 | 
|                                      |  |                       |     |  |                     |  |           |                 |  |   |      | 



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|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 
|------------------------------------ |  | --------------------- | --- |  | ------------------- |  | --------- | --------------- |  | - | ---- | 
|Nine Months Ended September 30, 2010 |  | Net Income(Numerator) |     |  | Shares(Denominator) |  |           | Per ShareAmount | 
|                                     |  |                       |    
|Basic net income per share           |  | $                     | 624 |  |                     |  | 1,490,974 |                 |  | $ | 0.42 | 
|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                     |  |                       |    
|Effect of dilutive stock options     |  |                       |    |  |                     |  |          |                 |  |   |      | 
|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                     |  |                       |    
|Diluted net income per share         |  | $                     | 624 |  |                     |  | 1,490,974 |                 |  | $ | 0.42 | 
|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                     |  |                       |    
|Nine Months Ended September 30, 2009 |  | Net Income(Numerator) |     |  | Shares(Denominator) |  |           | Per ShareAmount | 
|                                     |  |                       |    
|Basic net income per share           |  | $                     | 273 |  |                     |  | 1,485,089 |                 |  | $ | 0.18 | 
|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                     |  |                       |    
|Effect of dilutive stock options     |  |                       |    |  |                     |  |          |                 |  |   |      | 
|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 
|                                     |  |                       |    
|Diluted net income per share         |  | $                     | 273 |  |                     |  | 1,485,089 |                 |  | $ | 0.18 | 
|                                     |  |                       |     |  |                     |  |           |                 |  |   |      | 



|(6) | Comprehensive Income
|--- | --------------------

The
following table presents comprehensive income for the interim periods indicated below:



|                                                                                              |  |                    |     |  |                    |   |     | 
|--------------------------------------------------------------------------------------------- |  | ------------------ | --- |  | ------------------ | - | --- | 
|                                                                                              |  | Three Months Ended |    
|                                                                                              |  | September 30, 2010 |     |  | September 30, 2009 |  
|Net income                                                                                    |  | $                  | 374 |  |                    | $ | 237 | 
|Change in net unrealized gains on available-for-sale securities, net of deferred income taxes |  |                    | 44  |  |                    |   | 54  | 
|                                                                                              |  |                    |     |  |                    |   |     | 
|                                                                                              |  |                   
|Total comprehensive income                                                                    |  | $                  | 418 |  |                    | $ | 291 | 
|                                                                                              |  |                    |     |  |                    |   |     | 
|                                                                                              | 
|                                                                                              |  | Nine Months Ended  |    
|                                                                                              |  | September 30, 2010 |     |  | September 30, 2009 |  
|Net income                                                                                    |  | $                  | 624 |  |                    | $ | 273 | 
|Change in net unrealized gains on available-for-sale securities, net of deferred income taxes |  |                    | 164 |  |                    |   | 102 | 
|                                                                                              |  |                    |     |  |                    |   |     | 
|                                                                                              |  |                   
|Total comprehensive income                                                                    |  | $                  | 788 |  |                    | $ | 375 | 
|                                                                                              |  |                    |     |  |                    |   |     | 



|(7) | Fair Value Measurement
|--- | ----------------------

Effective January 1, 2008, the Company adopted the provisions of Financial Accounting Standards Board (FASB) Accounting
Standards Codification (ASC) 820, Fair Value Measurements and Disclosures (formerly Statement of Financial Accounting Standards (SFAS) No. 157, Fair Value Measurements). ASC 820, which was issued in
September 2006, establishes a framework for using fair value. It defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.

In accordance with ASC 820, the Company groups its financial assets and financial liabilities in three levels, based on the
markets in which the assets and liabilities are traded and the reliability of the



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assumptions used to determine fair value. The most significant instruments that the Company measures at fair value include securities available for sale. At December 31, 2009 and
September 30, 2010, all instruments fall into Level 2 of the fair value hierarchy. Valuation methodologies for the fair value hierarchy are as follows:

Level 1  Valuations for assets and liabilities traded in active exchange markets, such as the New York Stock Exchange, are the quoted prices for the assets and liabilities. The Company had no Level
1 assets or liabilities on December 31, 2009 or September 30, 2010.

Level 2  Valuations for assets and
liabilities are obtained from readily available pricing sources via independent providers for market transactions involving similar assets or liabilities. The Companys principal market for these securities is the secondary institutional
markets and valuations are based on observable market data in those markets. Level 2 securities include U.S. government corporation and agency obligations, state and municipal bonds, mortgage-backed securities and corporate debt obligations.

Level 3  Valuations for assets and liabilities are derived from other valuation methodologies, including option pricing
models, discounted cash flow models and similar techniques, and are not based on market exchange, dealer, or broker-traded transactions. Level 3 valuations incorporate certain assumptions and projections in determining fair value assigned to such
assets and liabilities. Level 3 assets include goodwill on September 30, 2010. The Company had no Level 3 liabilities on September 30, 2010.

The following is a description of valuation methodologies used for assets and liabilities recorded at fair value.

Available-for-sale Securities

Available-for-sale securities are recorded
at fair value on a recurring basis. Fair value measurement is based upon quoted prices, if available, and in such case would be included as a Level 1 asset. The Company currently carries no Level 1 securities. If quoted prices in active markets are
not available, fair values are measured using independent pricing models or other model-based valuation techniques such as the present value of future cash flows, adjusted for the securities rating, prepayment assumptions and other factors such as
credit loss assumptions. These would be classified as Level 3 assets. The Companys entire available-for-sale securities portfolio is classified as Level 2 securities. As of September 30, 2010, the Company currently carries no Level 3
securities in which fair value is determined using unobservable inputs.



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Loans

The Company does not record loans at fair value on a recurring basis. However, from time to time, a loan is considered impaired and an
allowance for loan losses is established. Loans for which it is probable that payment of interest and principal will not be made in accordance with the contractual terms of the loan agreement are considered impaired. Once a loan is identified as
individually impaired, management measures impairment in accordance with ASC 310, Receivables (formerly SFAS No. 114, Accounting by Creditors for Impairment of a Loan). The fair value of impaired loans is estimated using one of
several methods, including collateral value, market value of a similar debt, liquidation value and discounted cash flows. Those impaired loans not requiring an allowance represent loans at which fair value of the expected repayments or collateral
exceed the recorded investments in such loans. At September 30, 2010, substantially all of the impaired loans were evaluated based on the fair value of the collateral. In accordance with ASC 820, impaired loans for which an allowance is
established based on the fair value of the collateral require classification in the fair value hierarchy. When the fair value of the collateral is based on an observable market price or a current appraised value, the Company records the impaired
loan as a nonrecurring Level 2 asset. When an appraised value is not available or management determines the fair value of the collateral is further impaired below the appraised value and there is no observable market price, the Company records the
impaired loan as a nonrecurring Level 3 asset. Impaired loans totaled $3,579 at September 30, 2010 with a specific loss allowance totaling $525.

Foreclosed Assets

Foreclosed assets are adjusted to fair value upon
transfer of the loans to foreclosed assets. Subsequently, foreclosed assets are carried at the lower of carrying value or fair value. Fair value is based upon independent market prices, appraised values of the collateral or managements
estimation of the value of the collateral. When the fair value of the collateral is based on observable market price or a current appraised value, the Company records the foreclosed asset as a nonrecurring Level 2 asset. When an appraised value is
not available or management determines the fair value of the collateral is further impaired below the appraised value and there is no observable market price, the Company records the foreclosed asset as a nonrecurring Level 3 asset. There were no
fair value adjustments pertaining to foreclosed assets totaling $599 on September 30, 2010.



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Goodwill

The Company classifies goodwill as a nonrecurring Level 3 asset. There were no fair value adjustments related to goodwill of $539 at
September 30, 2010.

Below is a table that presents information about certain assets and liabilities measured at fair
value on a recurring basis:

Fair Value Measurements on September 30, 2010



|                              |  |                                                               |        |  |                                                   |   |        |                                                             |  |  |                                             |  |  |                                         |        |  |  |  |   | 
|----------------------------- |  | ------------------------------------------------------------- | ------ |  | ------------------------------------------------- | - | ------ | ----------------------------------------------------------- |  |  | ------------------------------------------- |  |  | --------------------------------------- | ------ |  |  |  | - | 
|Description                   |  | Total CarryingAmount in theConsolidatedBalance Sheet9/30/2010 |        |  | Assets/LiabilitiesMeasured at FairValue 9/30/2010 |   |        | Quoted Prices inActive Markets forIdentical Assets(Level 1) |  |  | Significant OtherObservable Inputs(Level 2) |  |  | SignificantUnobservable Inputs(Level 3) |       
|Available-for-sale securities |  | $                                                             | 23,511 |  |                                                   | $ | 23,511 |                                                             |  |  |                                            |  |  | $                                       | 23,511 |  |  |  |  | 



|(8) | Fair Value of Financial Instruments
|--- | -----------------------------------

The methods and assumptions used by the Company in estimating fair values of financial instruments are disclosed in the Companys 2009 Annual Report on Form 10-K. The carrying amounts and estimated
fair values of the Companys financial instruments as of September 30, 2010 and December 31, 2009 are as follows:



|                                       |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|-------------------------------------- |  | ------------------ | ------- |  | ---------------------- |  | ------- | --------------- |  |  | ---------------------- |  |  |  | ------- | 
|                                       |  | September 30, 2010 |         |  | December 31, 2009      | 
|                                       |  | Carryingamounts    |         |  | Approximatefair values |  |         | Carryingamounts |  |  | Approximatefair values | 
|Financial assets:                      |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|Cash and due from banks                |  | $                  | 32,983  |  |                        |  | 32,983  |                 |  |  | 30,052                 |  |  |  | 30,052  | 
|Federal funds sold                     |  |                    |        |  |                        |  |        |                 |  |  | 2,008                  |  |  |  | 2,008   | 
|Securities:                            |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|Available-for-sale                     |  |                    | 23,511  |  |                        |  | 23,511  |                 |  |  | 19,105                 |  |  |  | 19,105  | 
|Held-to-maturity                       |  |                    | 4,393   |  |                        |  | 4,924   |                 |  |  | 1,051                  |  |  |  | 1,078   | 
|Federal Reserve Bank stock             |  |                    | 135     |  |                        |  | 135     |                 |  |  | 105                    |  |  |  | 105     | 
|Federal Home Loan Bank stock           |  |                    | 579     |  |                        |  | 579     |                 |  |  | 579                    |  |  |  | 579     | 
|Loans, net of unearned income and fees |  |                    | 264,442 |  |                        |  | 268,328 |                 |  |  | 269,627                |  |  |  | 274,623 | 
|                                       |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|                                       |  |                    |         | 
|Total financial assets                 |  | $                  | 326,043 |  |                        |  | 330,460 |                 |  |  | 322,527                |  |  |  | 327,550 | 
|                                       |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|                                       |  |                    |         | 
|Financial liabilities:                 |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|Deposits                               |  | $                  | 303,517 |  |                        |  | 307,507 |                 |  |  | 302,119                |  |  |  | 306,987 | 
|Line of credit                         |  |                    | 2,000   |  |                        |  | 2,000   |                 |  |  | 2,000                  |  |  |  | 2,000   | 
|                                       |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 
|Total financial liabilities            |  | $                  | 305,517 |  |                        |  | 309,507 |                 |  |  | 304,119                |  |  |  | 308,987 | 
|                                       |  |                    |         |  |                        |  |         |                 |  |  |                        |  |  |  |         | 



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|(9) | Stock-Based Compensation
|--- | ------------------------

The Company has two incentive stock-based plans. The 1997 Incentive Stock Plan (the 1997 Plan), pursuant to which the
Companys Board of Directors could grant stock options to officers and key employees, became effective as of May 1, 1997. The 1997 Plan authorized grants of options to purchase up to 50,000 shares of the Companys authorized but
unissued common stock. Accordingly, 50,000 shares of authorized but unissued common stock were reserved for use in the 1997 Plan. All stock options were granted with an exercise price equal to the stocks fair market value at the date of grant.
At September 30, 2010, there were no additional shares available for grant under the 1997 Plan as the plan expired on May 1, 2007.

A summary of stock option activity under the 1997 Plan follows:



|                                  |  |                 |        |  |                         |   |             |                                  |  |   |                      |  |  |   |     | 
|--------------------------------- |  | --------------- | ------ |  | ----------------------- | - | ----------- | -------------------------------- |  | - | -------------------- |  |  | - | --- | 
|                                  |  | Number ofShares |        |  | Rangeof PerOption Price |   |             | Weighted-AggregatePer SharePrice |  |   | AggregateOptionPrice | 
|Outstanding at December 31, 2009  |  |                 | 17,000 |  |                         | $ | 14.00-14.75 |                                  |  | $ | 14.33                |  |  | $ | 244 | 
|Outstanding at September 30, 2010 |  |                 | 17,000 |  |                         | $ | 14.00-14.75 |                                  |  | $ | 14.33                |  |  | $ | 244 | 

The 2004 Incentive
Stock Plan (the 2004 Plan), pursuant to which Bankshares Board of Directors may grant stock options and other equity awards to officers and key employees, was approved by shareholders on April 13, 2004 and became effective as
of May 1, 2004. On February 9, 2010, Bankshares Board of Directors amended the 2004 Plan to expand the types of awards that can be granted under the plan. The 2004 Plan authorizes the issuance of up to 100,000 shares of the
Companys authorized but unissued common stock through awards of stock options, restricted stock, restricted stock units, stock appreciation rights and stock awards.

Accordingly, 100,000 shares of authorized but unissued common stock have been reserved for use in the 2004 Plan. All stock options will be granted with an exercise price equal to or greater than the
stocks fair market value at the date of grant. The options will expire ten years from the date of grant. At September 30, 2010, 10,500 shares of restricted stock and 37,500 incentive stock options with tandem stock appreciation rights had
been granted under the 2004 Plan and 52,000 shares were available for grant under the 2004 Plan.

A summary of stock option
activity under the 2004 Plan follows:



|                                  |  |                 |        |  |                          |   |           |                                  |  |   |                      |  |  |   |     | 
|--------------------------------- |  | --------------- | ------ |  | ------------------------ | - | --------- | -------------------------------- |  | - | -------------------- |  |  | - | --- | 
|                                  |  | Number ofShares |        |  | Range of PerOption Price |   |           | Weighted-AggregatePer SharePrice |  |   | AggregateOptionPrice | 
|Outstanding at December 31, 2009  |  |                 | 0      |  |                          | $ | 0         |                                  |  | $ | 0                    |  |  | $ | 0   | 
|Outstanding at September 30, 2010 |  |                 | 37,500 |  |                          | $ | 9.00-9.00 |                                  |  | $ | 9.00                 |  |  | $ | 338 | 



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A summary of
restricted stock activity under the 2004 Plan follows:



|                                  |  |                 |        |  |                                      |   |      | 
|--------------------------------- |  | --------------- | ------ |  | ------------------------------------ | - | ---- | 
|                                  |  | Number ofShares |        |  | Weighted-AverageGrant DateFair Value |  
|Outstanding at December 31, 2009  |  |                 | 0      |  |                                      | $ | 0    | 
|Outstanding at September 30, 2010 |  |                 | 10,500 |  |                                      | $ | 9.00 | 

Effective
January 1, 2006, the Company adopted ASC 718, Stock Compensation(formerly SFAS No. 123(R), Share-Based Payment),which requires the Company measures compensation cost for all stock-based awards at fair value on the date of
grant and recognizes compensation expense in the consolidated statements of income over the service period for which the awards are expected to vest. The stock-based compensation expensed to salaries and employee benefits was $44 in the first nine
months of 2010 and $26 in the third quarter of 2010.



|(10) | Impact of Recently Issued and Adopted Accounting Standards
|---- | ----------------------------------------------------------

In January 2010, the FASB issued Accounting Standards Update (ASU) 2010-06, Improving Disclosures about Fair Value Measurements, to amend existing guidance in ASC 820, Fair Value
Measurements and Disclosures, to expand and clarify existing disclosures regarding recurring and nonrecurring fair value measurements. The amended guidance in ASC 820 is effective for interim and annual reporting periods beginning after
December 15, 2009. The amended guidance in ASU 2010-06 had no impact on the Companys consolidated financial statements.

In September 2009, the FASB issued ASU 2009-12, Investments in Certain Entities That Calculate Net Asset Value per Share (or Its Equivalent), to amend the existing guidance in ASC 820 for measuring
the fair value of investments in certain entities that do not have a quoted market price but calculate net asset value (NAV) per share or its equivalent. As a practical expedient, the amendments in ASU 2009-12 permit, but do not require,
a reporting entity to measure the fair value of an investment in an investee within the scope of the amendments in the ASU based on the investees NAV per share or its equivalent. The amended guidance in ASC 820 is effective for interim and
annual periods ending after December 15, 2009. The amended guidance in ASU 2009-12 had no impact on the Companys consolidated financial statements.

In August 2009, the FASB issued ASU 2009-05, Measuring Liabilities at Fair Value, to amend ASC 820 to clarify how entities should estimate the fair value of liabilities. ASC 820, as amended,
includes



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clarifying guidance for circumstances in which a quoted price in an active market is not available, the effect of the existence of liability transfer restrictions, and the effect of quoted prices
for the identical liability, including when the identical liability is traded as an asset. The amended guidance in ASC 820 on measuring liabilities at fair value is effective for the first interim or annual reporting period beginning after
August 26, 2009. The amended guidance in ASU 2009-05 had no impact on the Companys consolidated financial statements.

In June 2009, the FASB issued SFAS No. 168, The FASB Accounting Standards Codification and the Hierarchy of Generally Accepted Accounting Principles. This Statement was incorporated into
ASC 105 and became the source of authoritative accounting principles recognized by the FASB to be applied by nongovernmental entities in the preparation of financial statements in conformity with U.S. GAAP. Rules and interpretative releases of the
Securities and Exchange Commission (SEC) under authority of federal securities law are also sources of authoritative U.S. GAAP for SEC registrants. ASC 105 became effective for the quarterly period ended September 30, 2009, and
adoption had no impact on the Companys consolidated financial statements.

In June 2009, the FASB issued SFAS
No. 166, Accounting for Transfers of Financial Assets-an amendment of FASB Statement No. 140. This Statement was incorporated into ASC 860 and removes the concept of qualifying special-purpose entity and limits the circumstances in
which a financial asset, or portion of a financial asset, should be derecognized when the transferor has not transferred the entire financial asset to an entity that is not consolidated with the transferor in the financial statements being presented
and/or when the transferor has continuing involvement with the transferred financial asset. The Statement is effective for annual reporting periods beginning after November 15, 2009 and interim and annual reporting periods thereafter. Adoption
had no impact on the Companys consolidated financial statements.

In April 2009, the FASB issued Staff Position
(FSP) FAS 157-4, Determining the Fair Value of a Financial Asset When the Volume and Level of Activity for the Asset or Liability Have Significantly Decreased and Identifying Transactions That Are Not Orderly. This FSP was
incorporated into ASC 820 and provides additional guidance for estimating fair value when the volume and level of activity for the asset or liability have significantly decreased and also provides guidance on identifying circumstances that indicate
the transaction is not orderly. Provisions of this FSP incorporated into ASC 820 became effective for the quarterly period ended June 30, 2009, and adoption had no impact on the Companys consolidated financial statements.



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In April 2009, the
FASB issued FSP FAS 115-2 and FAS 124-2, Recognition and Presentation of Other-Than-Temporary Impairments. This FSP was incorporated into ASC 320 and amends the presentation of other-than-temporary impairments on debt and equity securities in
the financial statements. The FSP did not amend existing recognition and measurement guidance related to other-than-temporary impairments of equity securities. Provisions of this FSP incorporated into ASC 320 became effective for the quarterly
period ended June 30, 2009, and adoption had no impact on the Companys consolidated financial statements.

As of
November 12, 2010, there are no other new accounting standards issued, but not yet adopted by the Company, which are expected to be applicable to the Companys financial position, operating results or financial statement disclosures.



|Item 2. | MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS(Amounts in thousands of dollars, except as otherwise indicated)
|------- | -----------------------------------------------------------------------------------------------------------------------------------------------------

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION

The following discussion is qualified in its entirety by the more detailed information and the unaudited consolidated financial statements
and accompanying notes appearing elsewhere in this Form 10-Q.

This report contains forward-looking statements within the
meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements, which are not statements of historical fact and are based on current assumptions and describe future plans, strategies, and expectations of management, are
generally identifiable by use of words such as believe, expect, intend, anticipate, estimate, project, may, will or similar expressions. Forward-looking
statements in this report include, without limitation, statements regarding asset quality, possible future actions to manage the credit quality of the loan portfolio, adequacy of the allowance for loan losses, adequacy of liquidity and capital
levels, and expectations regarding the future economic and employment environment. Although we believe our plans, intentions and expectations reflected in these forward-looking statements are reasonable, we can give no assurance



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that these plans, intentions, or expectations will be achieved. Our ability to predict results or the actual effect of future plans or strategies is inherently uncertain, and actual results,
performance or achievements could differ materially from those contemplated in such statements. Factors that could have a material adverse effect on our operations and future prospects include, but are not limited to, changes in: interest rates;
declining collateral values, especially in the real estate market; general economic conditions, including continued deterioration in general business conditions and in the financial markets; unemployment levels; deterioration in the value of
securities held in our investment securities portfolio; the legislative/regulatory climate, including the effect the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010 (the Dodd-Frank Act) and regulations adopted
thereunder may have on the Company; regulatory compliance costs; monetary and fiscal policies of the U.S. government, including policies of the U.S. Treasury and the Board of Governors of the Federal Reserve System; the quality or composition of the
loan and/or investment portfolios; the level of net loan charge-offs and adequacy of the allowance for loan losses; demand for loan products; deposit flows and funding costs; competition; demand for financial services in our market area; and
accounting principles, policies and guidelines. These risks and uncertainties should be considered in evaluating forward-looking statements contained herein. We base our forward-looking statements on managements beliefs and assumptions based
on information available as of the date of this report. You should not place undue reliance on such statements; forward-looking statements are not guarantees of future performance and a variety of factors could cause actual results to differ
materially from the anticipated or expected results expressed in or suggested by these forward-looking statements. We undertake no obligation to update any forward-looking statement to reflect developments occurring after the statement is made.

In addition, we experienced increases in loan losses during the difficult economic climate of 2008 and 2009. We have seen
some improvement thus far in 2010. Continued difficulties in significant portions of the domestic and global financial markets, particularly if conditions worsen, could further impact our performance, both directly by affecting our revenues and the
value of our assets and liabilities, and indirectly by affecting our counterparties and the economy generally. Dramatic declines in the residential and commercial real estate markets in recent years have resulted in significant write-downs of asset
values by financial institutions in the United States. Concerns about the stability of the U.S. financial markets generally have reduced the availability of funding to certain financial institutions, leading to a tightening of credit, reduction of
business activity, and increased market volatility. There can be no assurance



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that the actions taken by the federal government and regulatory agencies will stabilize the U.S. financial system or alleviate the industry or economic factors that may adversely affect the
Companys business and financial performance. It also is not clear what effects the Dodd-Frank Act and related regulations or other future regulatory reforms may have on financial markets, the financial services industry and depositary
institutions, and consequently on the Companys business and financial performance.

THE COMPANY

Pinnacle Bankshares Corporation, a Virginia corporation (Bankshares), was organized in 1997 and is registered as a bank
holding company under the Bank Holding Company Act of 1956, as amended. Bankshares is headquartered in Altavista, Virginia, and conducts all of its business activities through the branch offices of its wholly-owned subsidiary bank, First National
Bank (the Bank). Bankshares exists primarily for the purpose of holding the stock of its subsidiary, the Bank, and of such other subsidiaries as it may acquire or establish.

The following discussion supplements and provides information about the major components of the results of operations and financial
condition, liquidity and capital resources of Bankshares and the Bank (collectively the Company). This discussion and analysis should be read in conjunction with the Companys unaudited consolidated financial statements and
accompanying notes.

OVERVIEW AND RESULTS OF OPERATIONS (Dollars in thousands)

Total assets at September 30, 2010 were $334,694 up 0.75% from $332,210 at December 31, 2009. The principal components of the
Companys assets at the end of the period were $260,689 in net loans, $32,983 in cash and cash equivalents and $27,904 in securities. During the nine-month period ended September 30, 2010, net loans decreased 1.96% or $5,215 from $265,904
at December 31, 2009. The Companys net loans decreased during the nine months ended September 30, 2010 in connection with a general declines in demand for loan products in the Companys market area. As a result, the Company
increased other asset holdings, including cash and cash equivalents and securities.

The Companys lending activities are
a principal source of its income. Also during the nine-month period, securities increased 38.44% or $7,748 from December 31, 2009.

Total liabilities at September 30, 2010 were $308,011 up 0.54% from $306,359 at December 31, 2009, as a result of an increase in savings and NOW accounts of $9,966 or 9.63%, which was partially
offset



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by a decrease in time deposits of $4,862 or 2.92% and a decrease in demand deposits of $3,706 or 11.48% from December 31, 2009. The Companys deposits are provided by individuals and
businesses located within the communities the Company serves.

Total stockholders equity at September 30, 2010 was
$26,683 including $21,930 in retained earnings and $533 of accumulated other comprehensive losses net of the related deferred tax asset, which represents net unrealized gains on available-for-sale securities and the funded status of the
Companys defined benefit postretirement plan. At December 31, 2009, total stockholders equity was $25,851.

The Company had net income of $624 for the nine months ended September 30, 2010, compared with net income of $273 for the nine
months ended September 30, 2009. The Company had net income of $374 for the three months ended September 30, 2010, compared with net income of $237 the three months ended September 30, 2009. The increase in net income for the nine
month period ended September 30, 2010 as compared to the same period in 2009 was primarily due to a $465 increase in net interest income realized due to better interest margins and a $66 decrease in provision for loan losses. The increase in
net income for the three month period ended September 30, 2010 as compared to the same period in 2009 was primarily due to a $115 in net interest income.

Profitability as measured by the Companys return on average assets (ROA) was 0.25% for the nine months ended September 30, 2010, up from 0.11% for the same period of 2009. Another
key indicator of performance, the return on average equity (ROE), for the nine months ended September 30, 2010 was 3.17%, up from 1.46% for the nine months ended September 30, 2009.

The results of operations for the three and nine-month periods ended September 30, 2010 are not necessarily indicative of the
results to be expected for the full year ending December 31, 2010.

NET INTEREST INCOME

Net interest income represents the principal source of earnings for the Company. Changes in the amounts and mix of interest-earning assets
and interest-bearing liabilities, as well as their respective yields and rates, have a significant impact on the level of net interest income.

Net interest income was $7,821 for the nine months ended September 30, 2010 compared to $7,356 for the nine months ended September 30, 2009 and is attributable to interest income from loans and
securities exceeding the cost associated with interest paid on deposits. Net



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interest income was $2,654 for the three months ended September 30, 2010 compared to $2,539 for the three months ended September 30, 2009. The net interest margin increased to 3.34% for
the nine months ended September 30, 2010, from 3.21% for the nine months ended September 30, 2009. The net interest margin increased in the third quarter of 2010 to 3.34% as compared to 3.29% in the third quarter of 2009 as the cost to
fund earning assets decreased at a faster pace than the yield on earning assets.

Interest income from loans, securities and
federal funds sold decreased 5.30% and 5.41% for the nine and three months ended September 30, 2010, respectively, compared to the same periods of 2009 as net loan volume decreased by $7,708 since September 30, 2009 while the yield on
interest-earning assets decreased by 40 basis points in the same time period. The decrease in yield on interest earning assets is due mainly to the lower interest rate environment resulting in lower yields in both the loan and investment portfolios.
Also, reduced loan demand has caused an increase in cash balances which in the current lower interest rate environment are earning substantially lower levels of interest in 2010 compared to 2009. Interest and fees on loans was $11,754 for the
nine-month period ended September 30, 2010, down from $12,512 for the same period in 2009. Interest and fees on loans was $3,929 for the three-month period ended September 30, 2010, down from $4,185 for the same period in 2009. Interest
and fees on loans declined for the nine-month and three-month periods ended September 30, 2010 due to decreasing yields generated by our loan portfolio in 2010 as compared to 2009 and to slight reductions to the size of our loan portfolio
during the first nine months of 2010.

Interest from securities and federal funds sold was $562 for the nine months ended
September 30, 2010, up from $493 for the nine months ended September 30, 2009. Interest from securities and federal funds sold was $195 for the three months ended September 30, 2010, up from $175 for the three months ended
September 30, 2009. The increases in interest from securities and federal funds sold from the nine-month and three-month periods in 2009 were due to increases in volume.

Interest expense decreased 20.43% for the nine months ended September 30, 2010 and decreased 19.28% for the three months ended September 30, 2010, compared to the same periods of 2009. Deposits
have increased by $8,094 in the past twelve months; however, the cost to fund earning assets has fallen by 54 basis points in the same time period. The decrease in the cost to fund earning assets is due mainly to the lower interest rate environment
and repricing of certificates of deposit to lower rates in the past year.



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Interest expense was
$4,495 for the nine months ended September 30, 2010, down from $5,649 for the nine months ended September 30, 2009. Interest expense was $1,470 for the three months ended September 30, 2010, down from $1,821 for the three months ended
September 30, 2009.

NONINTEREST INCOME

Noninterest income decreased $129 or 5.45% for the nine months ended September 30, 2010 compared to the same period of 2009. Noninterest income decreased $12 or 1.38% for the three months ended
September 30, 2010 compared to the same period of 2009. The Companys principal sources of noninterest income are service charges and fees on deposit accounts, particularly transaction accounts, mortgage loan fees, and commissions and
fees. The decrease from the nine-month period in 2009 ended September 30, 2010 compared to the same period of 2009 was due mainly to a 19.38% decrease in mortgage loan fees, although these fees were up 24.10% when comparing the third quarter of
2010 to the third quarter of 2009.

NONINTEREST EXPENSE

Noninterest expense decreased $168 or 2.01% for the nine months ended September 30, 2010 compared to the same period of 2009. Noninterest expense decreased $116 or 4.03% for the three months ended
September 30, 2010 compared to the same period of 2009. The decrease in noninterest expense for the nine and three-month periods is attributed primarily to a $146 and $38 decrease in salaries and employee benefits for the nine and three month
period ending September 30, 2010, respectively, due to fewer employees and lower cost to fund retirement benefits.

ALLOWANCE AND
PROVISION FOR LOAN LOSSES

The Company expensed a provision for loan losses of $963 in the first nine months of 2010 and $191
in the third quarter of 2010 in recognition of managements estimate of risks inherent in the Banks lending activities. Among other factors, management considers the Companys historical loss experience, the size and composition of
the loan portfolio, the value and adequacy of collateral and guarantors, non-performing credits, and current and anticipated economic conditions in making its estimate of risks. There are additional risks of future loan losses that cannot be
precisely quantified or attributed to particular loans or classes of loans. Since those risks include general economic trends as well as conditions affecting individual borrowers, the allowance for loan losses is an estimate. The allowance is also
subject to regulatory examinations and determinations as to adequacy, which may take into account such factors as the methodology



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used to calculate the allowance. The allowance for loan losses was $3,753 as of September 30, 2010, representing approximately 1.42% of total loans outstanding, compared to an allowance of
$3,723 as of December 31, 2009, or 1.38% of total loans outstanding, and $3,793 as of September 30, 2009, or 1.39% of total loans outstanding. The allowance for loan losses has increased as management recognized weaknesses in the loan
portfolio due to declining economic conditions, declining collateral values and an increased risk to some customers ability to service their loans due to job losses. Management believes the allowance was adequate as of September 30, 2010
to provide for loan losses inherent in the Companys loan portfolio as it was calculated in adherence to regulatory guidelines. However, no assurance can be given that unforeseen adverse economic conditions or other circumstances will not
result in increased provisions in the future. Additionally, regulatory examiners may require the Company to recognize additions to the allowance based upon their judgment about information available to them at the time of their examinations. The
Company expects to continue to experience weaknesses in its loan portfolio throughout 2010 and is working to minimize its losses from nonaccrual and past due loans. Management evaluates the reasonableness of the allowance for loan losses on a
quarterly basis and adjusts the provision as deemed appropriate.

NON-PERFORMING ASSETS AND IMPAIRED LOANS

The economic downturn that started in 2008 has led to an increase in the Companys nonperforming assets. Some commercial borrowers
have struggled to service their loans due to the increasingly difficult business climate, lower revenues, tightening of credit markets and challenges to their business operations. Some noncommercial borrowers have experienced job losses and other
economic challenges, as well. The Company will continue to monitor the situation and take steps necessary to mitigate losses in its loan portfolio, such as increased early monitoring of its portfolio to identify problem loans and
continued counseling of customers to discuss options available to them. Nonperforming assets, which consist of nonaccrual loans, loans 90 days or more past due and foreclosed properties, were $7,650 at September 30, 2010 and $4,478 at
December 31, 2009. Nine foreclosed properties were held as of September 30, 2010 totaling $599 compared to three foreclosed properties held on December 31, 2009 totaling $461. Nonaccrual loans were $6,521 at September 30, 2010
and $2,619 at December 31, 2009. Nonaccrual loans at September 30, 2010 related to both large and small credit relationships. Loans are generally placed in nonaccrual status when the collection of principal and interest is 90 days or more
past due, unless the obligation is both well-secured and in the process of collection. A loan is considered an impaired loan when, based on then current information and facts, it is probable that the Company will not be able to collect all amounts
due according to the contractual terms of the loan agreement.



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The following table
summarizes the Companys asset quality as of the dates indicated.

Asset Quality Highlights



|                                                 |  |             |       |   |            |   |       |             |  |   |        |  
|------------------------------------------------ |  | ----------- | ----- | - | ---------- | - | ----- | ----------- |  | - | ------ | -
|                                                 |  | 9/30/2010   |       |   | 12/31/2009 |   |       | 9/30/2009   | 
|                                                 |  | (Unaudited) |       |   | (Audited)  |   |       | (Unaudited) | 
|Nonperforming Loans to Total Loans               |  |             | 2.67  | % |            |   | 1.49  | %           |  |   | 0.76   | %
|                                                 |  |             |      
|Allowance for Loan Losses to Total Loans         |  |             | 1.42  | % |            |   | 1.38  | %           |  |   | 1.39   | %
|                                                 |  |             |      
|Allowance for Loan Losses to Nonperforming Loans |  |             | 53.23 | % |            |   | 92.68 | %           |  |   | 182.18 | %
|                                                 |  |             |      
|Nonperforming Loans                              |  | $           | 7,051 |   |            | $ | 4,017 |             |  | $ | 2,082  |  
|                                                 |  |             |      
|Other Real Estate Owned (OREO)                   |  |             | 599   |   |            |   | 461   |             |  |   | 125    |  
|                                                 |  |             |      
|Allowance for Loan Losses                        |  | $           | 3,753 |   |            | $ | 3,723 |             |  | $ | 3,793  |  

LIQUIDITY

Liquidity measures the ability of the Company to meet its maturing obligations and existing commitments, to withstand fluctuations in
deposit levels, to fund its operations, and to provide for customers credit needs. Liquidity represents an institutions ability to meet present and future financial obligations through either the sale or maturity of existing assets or
the acquisition of additional funds from alternative funding sources. The Companys liquidity is provided by cash and due from banks, federal funds sold, investments available for sale, managing investment maturities, interest-earning deposits
in other financial institutions and loan repayments. The Companys ability to obtain deposits and purchase funds at favorable rates also affects its liquidity. As a result of the Companys management of liquid assets and its ability to
generate liquidity through alternative funding sources, management believes that the Company maintains overall liquidity that is sufficient to satisfy its depositors requirements and to meet customers credit needs. The Companys
ratio of liquid



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assets to deposits and short-term borrowings was 17.71% as of September 30, 2010 and 16.37% as of December 31, 2009. Additional sources of liquidity available to the Company include its
capacity to borrow additional funds through three correspondent banks and the Federal Home Loan Bank. The total amount available for borrowing to the Company for liquidity purposes was $65,640 on September 30, 2010. The Company currently has no
borrowings against these available lines. The Company also has a $5,000 holding company line of credit with a correspondent bank for bank capital purposes with an outstanding balance of $2,000 on September 30, 2010. The Company had no
borrowings with the Federal Home Loan Bank at September 30, 2010.

CAPITAL

The Company believes that its financial position at September 30, 2009 reflects liquidity and capital levels adequate to fund
anticipated future business expansion. Capital ratios are above required regulatory minimums for a well-capitalized institution. The assessment of capital adequacy depends on a number of factors such as asset quality, liquidity, earnings
performance, and changing competitive conditions and economic forces. The adequacy of the Companys capital is reviewed by management on an ongoing basis. Management seeks to maintain a capital structure that will assure an adequate level of
capital to support anticipated asset growth and to absorb potential losses.

Stockholders equity totaled $26,683 at
September 30, 2010 compared to $25,851 at December 31, 2009. At September 30, 2010, the Banks leverage ratio (Tier 1 capital divided by quarterly average assets) was 8.51% compared to 8.04% at December 31, 2009. The
Banks risk-based Tier 1 capital ratio was 10.28% at September 30, 2010 compared to 9.50% at December 31, 2009 and the Banks risk-based total capital ratio was 11.53% compared to 10.75% at December 31, 2009. The Company and
the Bank are well-capitalized under the Office of the Comptroller of Currencys regulatory framework.

OFF-BALANCE SHEET
ARRANGEMENTS

There were no material changes in the Companys off-balance sheet arrangements and commitments from the
information provided in Bankshares 2009 Annual Report to Shareholders. The Company, in the normal course of business, may at times be a party to financial instruments such as standby letters of credit. Standby letters of credit as of
September 30, 2010 equaled $1,387. Other commitments include commitments to extend credit. Not all of these commitments will be acted upon; therefore, the cash requirements will likely be significantly less than the commitments themselves. As
of September 30,



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2010, the Company had unused loan commitments of $53,438, including $29,296 in unused commitments with an original maturity exceeding one year.

CRITICAL ACCOUNTING POLICIES

Certain critical accounting policies represent the more significant judgments and estimates used in the preparation of the consolidated
financial statements. The Companys most critical accounting policy relates to the Companys allowance for loan losses, which reflects the estimated losses resulting from the inability of the Companys borrowers to make required loan
payments. If the financial condition of the Companys borrowers were to deteriorate, as has been the case in recent quarters with some of the Companys borrowers, resulting in an impairment of their ability to make payments, the
Companys estimates would be updated, and additional provisions for loan losses could be required, as has been the case in recent quarters. Further information regarding the estimates used in determining the allowance for loan losses is
contained in the discussions of Allowance and Provision for Loan Losses on page 26 herein and Loans and Allowance for Loan Losses on page 34 of Bankshares 2009 Annual Report to Shareholders.

RECENT ACCOUNTING PRONOUNCEMENTS

For a discussion of recently adopted accounting pronouncements and recently issued pronouncements which are not yet effective and the
impact, if any, on our financial statements, see Note 10, Impact of Recently Issued and Adopted Accounting Standards of the Notes to Consolidated Financial Statements included in this Quarterly Report on Form 10-Q.



|Item 3. | QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
|------- | ----------------------------------------------------------

Not required.



|Item 4. | CONTROLS AND PROCEDURES
|------- | -----------------------

The Companys management evaluated, with the participation of the Chief Executive Officer and Chief Financial Officer, the
effectiveness of the Companys disclosure controls and procedures (as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934, as amended (the Exchange Act)) as of the end of the period covered by this report. Based on
that evaluation, the Chief Executive Officer and Chief Financial Officer concluded that the Companys disclosure controls and



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procedures are effective as of the end of the period covered by this report to ensure that information required to be disclosed in the reports that the Company files or submits under the Exchange
Act is recorded, processed, summarized and reported, within the time periods specified in the Securities and Exchange Commissions rules and forms, and that such information is accumulated and communicated to the Companys management,
including the Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure.

Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that the Companys disclosure controls and procedures will detect or uncover every
situation involving the failure of persons within the Company to disclose material information required to be set forth in the Companys periodic reports.

The Companys management is also responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act). There was no
change in the Companys internal control over financial reporting during the most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the Companys internal control over financial reporting.

PART II  OTHER INFORMATION



|Item 1. | LEGAL PROCEEDINGS
|------- | -----------------

In the
normal course of business, the Company is involved in various legal proceedings. Management believes that the ultimate resolution of these proceedings will not have a material adverse effect on the Companys financial position, liquidity or
results of operations.



|Item 6. | EXHIBITS
|------- | --------



|               |  |                                                                                                                                                                                             
|-------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Exhibit Number |  | Description                                                                                                                                                                                 
|               | 
|3.1            |  | Amended and Restated Articles of Incorporation, effective April 29, 1997 (incorporated by reference to Exhibit 3.1 to registrants quarterly report on Form 10-Q filed on
November 13, 2008)
|               | 
|3.1(a)         |  | Articles of Amendment to the Articles of Incorporation, effective May 1, 2009 (incorporated by reference to Exhibit 3.1(a) to registrants current report on Form 8-K filed on
May 4, 2009) 



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|      |  |                                                                                                                                                                                                                                                            
|----- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|      | 
|3.2   |  | Bylaws (incorporated by reference to Exhibit 3(ii) to registrants registration statement on Form S-4 (File No. 333-20399) filed on January 24, 1997)                                                                                                      
|      | 
|10.1* |  | 1997 Incentive Stock Plan (incorporated by reference to Exhibit 4.3 to registrants registration statement on Form S-8 filed on September 14, 1998)                                                                                                        
|      | 
|10.2* |  | Amended and Restated Change in Control Agreement between Pinnacle Bankshares Corporation and Robert H. Gilliam, Jr., dated December 31, 2008 (incorporated by reference to Exhibit
10.2 to registrants annual report on Form 10-K filed on March 27, 2009)
|      | 
|10.3* |  | VBA Directors Deferred Compensation Plan for Pinnacle Bankshares Corporation, effective December 1, 1997 (incorporated by reference to Exhibit 10.3 to registrants annual
report on Form 10-KSB filed on March 25, 2003)                                 
|      | 
|10.4* |  | Pinnacle Bankshares Corporation 2004 Incentive Stock Plan, as amended February 9, 2010 (incorporated by reference to Exhibit 10.4 to registrants current report on Form 8-K
filed on February 16, 2010)                                                   
|      | 
|10.5* |  | Directors Annual Compensation (incorporated by reference to Exhibit 10.5 to registrants quarterly report on Form 10-Q filed on May 13, 2010)                                                                                                             
|      | 
|10.6* |  | Base Salaries of Executive Officers of the Registrant (incorporated by reference to Exhibit 10.6 to registrants annual report on Form 10-K filed on March 26,
2010)                                                                                       
|      | 
|10.7* |  | Amended and Restated Change in Control Agreement between Pinnacle Bankshares Corporation and Bryan M. Lemley, dated December 31, 2008 (incorporated by reference to Exhibit 10.7 to
registrants annual report on Form 10-K filed on March 27, 2009)       
|      | 
|10.8* |  | Amended and Restated Change in Control Agreement between Pinnacle Bankshares Corporation and Carroll E. Shelton, dated December 31, 2008 (incorporated by reference to Exhibit 10.8
to registrants annual report on Form 10-K filed on March 27, 2009)    



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|       |  |                                                                                                                                                                                                                                                                                                
|------ |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|       | 
|10.9   |  | Pinnacle Bankshares Corporation Promissory Note, effective December 31, 2008, delivered to Community Bankers Bank (incorporated by reference to Exhibit 10.9 to
registrants current report on Form 8-K filed on January 7, 2009)                                                             
|       | 
|10.10* |  | Form of Restricted Stock Agreement under Pinnacle Bankshares Corporation 2004 Incentive Stock Plan, as amended February 9, 2010 (incorporated by reference to Exhibit 10.10 to
registrants current report on Form 8-K filed on April 19, 2010)                                                
|       | 
|10.11* |  | Form of Restricted Stock Agreement (with non-competition and consulting provision) under Pinnacle Bankshares Corporation 2004 Incentive Stock Plan, as amended February 9, 2010
(incorporated by reference to Exhibit 10.11 to registrants current report on Form 8-K filed on April 19, 2010)
|       | 
|10.12* |  | Form of Incentive Stock Option Agreement with Tandem Stock Appreciation Right under Pinnacle Bankshares Corporation 2004 Incentive Stock Plan, as amended February 9, 2010
(incorporated by reference to Exhibit 10.12 to registrants current report on Form 8-K filed on April 19, 2010)     
|       | 
|31.1   |  | CEO Certification Pursuant to Rule 13a-14(a)                                                                                                                                                                                                                                                   
|       | 
|31.2   |  | CFO Certification Pursuant to Rule 13a-14(a)                                                                                                                                                                                                                                                   
|       | 
|32.1   |  | CEO/CFO Certification Pursuant to § 906 of the Sarbanes-Oxley Act of 2002 (18 U.S.C. § 1350)                                                                                                                                                                                                   



|* | Denotes management contract
|- | ---------------------------



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SIGNATURES

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.



|                  |  |                                                                  
|----------------- |  | -----------------------------------------------------------------
|                  |  | PINNACLE BANKSHARES CORPORATION                                  
|                  |  | (Registrant)                                                     
|                  | 
|November 12, 2010 |  | /s/    Robert H. Gilliam, Jr.                                    
|Date              |  | Robert H. Gilliam, Jr.,
President and Chief Executive Officer    
|                  |  | (principal executive officer)                                    
|                  | 
|November 12, 2010 |  | /s/    Bryan M. Lemley                                           
|Date              |  | Bryan M. Lemley, Secretary,
Treasurer and Chief Financial Officer
|                  |  | (principal financial & accounting officer)                       



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