UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended
September 30, 2010

Commission file number 000-13580

SUFFOLK BANCORP

(Exact Name of Registrant as Specified in Its Charter)



|                                                               |  |                                     
|-------------------------------------------------------------- |  | ------------------------------------
|New York State                                                 |  | 11-2708279                          
|(State or Other Jurisdiction of
Incorporation or Organization) |  | (I.R.S. Employer Identification No.)
|                                                               | 
|4 West Second Street, Riverhead, New York                      |  | 11901                               
|(Address of Principal Executive Offices)                       |  | (Zip Code)                          

(631) 727-5667

(Registrants Telephone Number, Including Area Code)





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

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

Indicate the number of shares outstanding of each of the issuers classes of common stock, as of the latest practicable date.

9,684,950 SHARES OF COMMON STOCK OUTSTANDING AS OF November 1, 2010









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Page 2



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SUFFOLK BANCORP AND
SUBSIDIARIES



|                                                                                                    |  |      |    | 
|--------------------------------------------------------------------------------------------------- |  | ---- | -- | 
|                                                                                                    |  | Page |   
|Part IFinancial Information (unaudited)                                                            |  |      |    | 
|                                                                                                    | 
|Item 1.        Financial Statements                                                                 |  |      |    | 
|Consolidated Statements of Condition                                                                |  |      | 4  | 
|Consolidated Statements of Income For the Three Months Ended September 30, 2010 and
2009            |  |      | 5  | 
|Consolidated Statements of Income For the Nine Months Ended September 30, 2010 and 2009             |  |      | 6  | 
|Consolidated Statements of Cash Flows For the Nine Months Ended September 30, 2010 and
2009         |  |      | 7  | 
|Notes to the Unaudited Consolidated Financial Statements                                            |  |      | 8  | 
|(1) Basis of Presentation                                                                           |  |      | 8  | 
|(2) Stock-based Compensation                                                                        |  |      | 8  | 
|(3) Income Taxes                                                                                    |  |      | 9  | 
|(4) Fair Value                                                                                      |  |      | 9  | 
|(5) Investment Securities                                                                           |  |      | 13 | 
|(6) Allowance for Loan Losses                                                                       |  |      | 15 | 
|(7) Comprehensive Income                                                                            |  |      | 15 | 
|(8) Retirement Plan                                                                                 |  |      | 15 | 
|(9) Recent Accounting Pronouncements                                                                |  |      | 16 | 
|(10) Regulatory Matters                                                                             |  |      | 17 | 
|                                                                                                    | 
|Item 2.      
Managements Discussion and Analysis of Financial Condition and Results of Operations |  |      | 18 | 
|                                                                                                    | 
|Item 3.      
Quantitative and Qualitative Disclosures About Market Risk                            |  |      | 32 | 
|                                                                                                    | 
|Item 4.      Controls and Procedures                                                                |  |      | 32 | 
|                                                                                                    | 
|Part IIOther Information                                                                           |  |      |    | 
|                                                                                                    | 
|Item 1A.    Risk Factors                                                                            |  |      | 32 | 
|                                                                                                    | 
|Item 2.      
Unregistered Sales of Equity Securities and Use of Proceeds                           |  |      | 34 | 
|                                                                                                    | 
|Item 6.      Exhibits                                                                               |  |      | 34 | 
|                                                                                                    | 
|Signatures                                                                                          |  |      | 34 | 
|                                                                                                    | 
|Certifications of Periodic Report  Exhibit 31.1                                                    |  |      |    | 
|Exhibit 31.2                                                                                        |  |      |    | 
|Exhibit 32.1                                                                                        |  |      |    | 
|Exhibit 32.2                                                                                        |  |      |    | 



Page 3



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SUFFOLK BANCORP AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CONDITION

(in thousands of dollars except for share data)



|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|------------------------------------------------------------------------------------------------------------------------------------------------------------------ |  | ----------------- | --------- | - | ---------------- | - | --------- | -
|                                                                                                                                                                   |  | September 30,2010 |           |   | December 31,2009 |  
|                                                                                                                                                                   |  | unaudited         |           |   |                  |  
|ASSETS                                                                                                                                                             |  |                   |           |   |                  |   |           |  
|Cash & Due from Banks                                                                                                                                              |  | $                 | 58,028    |   |                  | $ | 37,007    |  
|Federal Reserve Bank Stock                                                                                                                                         |  |                   | 652       |   |                  |   | 652       |  
|Federal Home Loan Bank Stock                                                                                                                                       |  |                   | 3,531     |   |                  |   | 8,346     |  
|Investment Securities:                                                                                                                                             |  |                   |           |   |                  |   |           |  
|Available for Sale, at Fair Value                                                                                                                                  |  |                   | 446,399   |   |                  |   | 437,000   |  
|Held to Maturity (Fair Value of $11,085 and $10,096, respectively) Obligations of States & Political
Subdivisions                                                  |  |                   | 10,050    |   |                  |   | 9,243     |  
|Other Securities                                                                                                                                                   |  |                   | 100       |   |                  |   | 100       |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|Total Investment Securities                                                                                                                                        |  |                   | 456,549   |   |                  |   | 446,343   |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|Total Loans                                                                                                                                                        |  |                   | 1,141,866 |   |                  |   | 1,160,379 |  
|Less: Allowance for Loan Losses                                                                                                                                    |  |                   | 21,964    |   |                  |   | 12,333    |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|Net Loans                                                                                                                                                          |  |                   | 1,119,902 |   |                  |   | 1,148,046 |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|Premises & Equipment, Net                                                                                                                                          |  |                   | 22,368    |   |                  |   | 23,346    |  
|Accrued Interest Receivable, Net                                                                                                                                   |  |                   | 7,895     |   |                  |   | 7,223     |  
|Goodwill                                                                                                                                                           |  |                   | 814       |   |                  |   | 814       |  
|Other Assets                                                                                                                                                       |  |                   | 20,186    |   |                  |   | 22,719    |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|TOTAL ASSETS                                                                                                                                                       |  | $                 | 1,689,925 |   |                  | $ | 1,694,496 |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|                                                                                                                                                                   |  |                  
|LIABILITIES & STOCKHOLDERS EQUITY                                                                                                                                 |  |                   |           |   |                  |   |           |  
|Demand Deposits                                                                                                                                                    |  | $                 | 521,527   |   |                  | $ | 487,648   |  
|Saving, N.O.W. & Money Market Deposits                                                                                                                             |  |                   | 629,126   |   |                  |   | 578,551   |  
|Time Certificates of $100,000 or more                                                                                                                              |  |                   | 214,064   |   |                  |   | 211,898   |  
|Other Time Deposits                                                                                                                                                |  |                   | 110,561   |   |                  |   | 107,181   |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|Total Deposits                                                                                                                                                     |  |                   | 1,475,278 |   |                  |   | 1,385,278 |  
|                                                                                                                                                                   |  |                  
|Federal Home Loan Bank Borrowings                                                                                                                                  |  |                   | 40,000    |   |                  |   | 150,800   |  
|Dividend Payable on Common Stock                                                                                                                                   |  |                   | 2,126     |   |                  |   | 2,115     |  
|Accrued Interest Payable                                                                                                                                           |  |                   | 650       |   |                  |   | 829       |  
|Other Liabilities                                                                                                                                                  |  |                   | 20,418    |   |                  |   | 18,303    |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|TOTAL LIABILITIES                                                                                                                                                  |  |                   | 1,538,472 |   |                  |   | 1,557,325 |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|                                                                                                                                                                   |  |                  
|STOCKHOLDERS EQUITY                                                                                                                                               |  |                   |           |   |                  |   |           |  
|Common Stock (par value $2.50; 15,000,000 shares authorized; 9,665,245 and 9,615,494 shares outstanding at September 30,
2010 and December 31, 2009, respectively) |  |                   | 34,169    |   |                  |   | 34,031    |  
|Surplus                                                                                                                                                            |  |                   | 22,784    |   |                  |   | 21,685    |  
|Treasury Stock at Par (4,002,158 and 3,996,878 shares, respectively)                                                                                               |  |                   | (10,005   | ) |                  |   | (9,992    | )
|Retained Earnings                                                                                                                                                  |  |                   | 97,660    |   |                  |   | 93,154    |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|                                                                                                                                                                   |  |                   | 144,608   |   |                  |   | 138,878   |  
|Accumulated Other Comprehensive Income (Loss), Net of Tax                                                                                                          |  |                   | 6,845     |   |                  |   | (1,707    | )
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|TOTAL STOCKHOLDERS EQUITY                                                                                                                                         |  |                   | 151,453   |   |                  |   | 137,171   |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  
|TOTAL LIABILITIES & STOCKHOLDERS EQUITY                                                                                                                           |  | $                 | 1,689,925 |   |                  | $ | 1,694,496 |  
|                                                                                                                                                                   |  |                   |           |   |                  |   |           |  



Page 4



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SUFFOLK BANCORP AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME

(in thousands of dollars except for share and per share data)



|                                                                                                            |  |                            |           |  |                   |   |           | 
|----------------------------------------------------------------------------------------------------------- |  | -------------------------- | --------- |  | ----------------- | - | --------- | 
|                                                                                                            |  | For the Three Months Ended |          
|                                                                                                            |  | September 30,2010          |           |  | September 30,2009 |  
|                                                                                                            |  | unaudited                  |           |  | unaudited         |  
|INTEREST INCOME                                                                                             |  |                            |           |  |                   |   |           | 
|Federal Funds Sold & Interest from Bank Deposits                                                            |  | $                          | 3         |  |                   | $ | 44        | 
|United States Treasury Securities                                                                           |  |                            | 71        |  |                   |   | 94        | 
|Obligations of States & Political Subdivisions                                                              |  |                            | 1,979     |  |                   |   | 1,804     | 
|Mortgage-Backed Securities                                                                                  |  |                            | 1,888     |  |                   |   | 1,836     | 
|U.S. Government Agency Obligations                                                                          |  |                            | 202       |  |                   |   | 354       | 
|Other Securities                                                                                            |  |                            | 95        |  |                   |   | 123       | 
|Loans                                                                                                       |  |                            | 17,464    |  |                   |   | 17,261    | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Total Interest Income                                                                                       |  |                            | 21,702    |  |                   |   | 21,516    | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                           
|INTEREST EXPENSE                                                                                            |  |                            |           |  |                   |   |           | 
|Saving, N.O.W. & Money Market Deposits                                                                      |  |                            | 827       |  |                   |   | 934       | 
|Time Certificates of $100,000 or more                                                                       |  |                            | 709       |  |                   |   | 960       | 
|Other Time Deposits                                                                                         |  |                            | 436       |  |                   |   | 584       | 
|Borrowings                                                                                                  |  |                            | 363       |  |                   |   | 564       | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Total Interest Expense                                                                                      |  |                            | 2,335     |  |                   |   | 3,042     | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Net-interest Income                                                                                         |  |                            | 19,367    |  |                   |   | 18,474    | 
|Provision for Loan Losses                                                                                   |  |                            | 2,625     |  |                   |   | 975       | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Net-interest Income After Provision for Loan Losses                                                         |  |                            | 16,742    |  |                   |   | 17,499    | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                           
|OTHER INCOME                                                                                                |  |                            |           |  |                   |   |           | 
|Service Charges on Deposit Accounts                                                                         |  |                            | 1,215     |  |                   |   | 1,354     | 
|Other Service Charges, Commissions & Fees                                                                   |  |                            | 1,007     |  |                   |   | 929       | 
|Fiduciary Fees                                                                                              |  |                            | 243       |  |                   |   | 237       | 
|Other Operating Income                                                                                      |  |                            | 202       |  |                   |   | 246       | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Total Other Income                                                                                          |  |                            | 2,667     |  |                   |   | 2,766     | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|OTHER EXPENSE                                                                                               |  |                            |           |  |                   |   |           | 
|Salaries & Employee Benefits                                                                                |  |                            | 7,457     |  |                   |   | 7,190     | 
|Net Occupancy Expense                                                                                       |  |                            | 1,336     |  |                   |   | 1,250     | 
|Equipment Expense                                                                                           |  |                            | 511       |  |                   |   | 586       | 
|FDIC Assessments                                                                                            |  |                            | 862       |  |                   |   | 517       | 
|Other Operating Expense                                                                                     |  |                            | 2,855     |  |                   |   | 2,491     | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Total Other Expense                                                                                         |  |                            | 13,021    |  |                   |   | 12,034    | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Income Before Provision for Income Taxes                                                                    |  |                            | 6,388     |  |                   |   | 8,231     | 
|Provision for Income Taxes                                                                                  |  |                            | 1,700     |  |                   |   | 2,203     | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|NET INCOME                                                                                                  |  | $                          | 4,688     |  |                   | $ | 6,028     | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Weighted Average:Common Shares Outstanding                                                                  |  |                            | 9,662,328 |  |                   |   | 9,607,023 | 
|Dilutive Stock Options                                                                                      |  |                            | 5,667     |  |                   |   | 19,286    | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|                                                                                                            |  |                            |           |  |                   |   |           | 
|Weighted Average Total Common Shares and Dilutive Options                                                   |  |                            | 9,667,995 |  |                   |   | 9,626,309 | 
|                                                                                                            |  |                           
|EARNINGS PER COMMON
SHARE                                        
                                    Basic |  | $                          | 0.49      |  |                   | $ | 0.63      | 
|Diluted                                                                                                     |  | $                          | 0.48      |  |                   | $ | 0.63      | 
|                                                                                                            |  |                           
|DIVIDENDS PER COMMON SHARE                                                                                  |  | $                          | 0.22      |  |                   | $ | 0.22      | 
|                                                                                                            |  |                            |           |  |                   |   |           | 

See accompanying notes to consolidated financial statements.



Page 5



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SUFFOLK BANCORP AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME

(in thousands of dollars except for share and per share data)



|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|------------------------------------------------------------------------------------------------------------- |  |  | ------------------------- | --------- |  | ----------------- | - | --------- |  |  |  | 
|                                                                                                              |  |  | For the Nine Months Ended |          
|                                                                                                              |  |  | September 30,2010         |           |  | September 30,2009 |  
|                                                                                                              |  |  | unaudited                 |           |  | unaudited         |  
|INTEREST INCOME                                                                                               |  |  |                           |           |  |                   |   |           | 
|Federal Funds Sold & Interest from Bank Deposits                                                              |  |  | $                         | 8         |  |                   | $ | 48        | 
|United States Treasury Securities                                                                             |  |  |                           | 213       |  |                   |   | 292       | 
|Obligations of States & Political Subdivisions                                                                |  |  |                           | 5,818     |  |                   |   | 5,254     | 
|Mortgage-Backed Securities                                                                                    |  |  |                           | 5,957     |  |                   |   | 5,382     | 
|U.S. Government Agency Obligations                                                                            |  |  |                           | 607       |  |                   |   | 1,797     | 
|Other Securities                                                                                              |  |  |                           | 320       |  |                   |   | 334       | 
|Loans                                                                                                         |  |  |                           | 52,545    |  |                   |   | 52,137    | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Total Interest Income                                                                                         |  |  |                           | 65,468    |  |                   |   | 65,244    | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|                                                                                                              |  | 
|INTEREST EXPENSE                                                                                              |  |  |                           |           |  |                   |   |           | 
|Saving, N.O.W. & Money Market Deposits                                                                        |  |  |                           | 2,551     |  |                   |   | 2,732     | 
|Time Certificates of $100,000 or more                                                                         |  |  |                           | 2,271     |  |                   |   | 2,591     | 
|Other Time Deposits                                                                                           |  |  |                           | 1,365     |  |                   |   | 2,002     | 
|Federal Funds Purchased and Repurchase Agreements                                                             |  |  |                           | 2         |  |                   |   | 120       | 
|Borrowings                                                                                                    |  |  |                           | 1,322     |  |                   |   | 2,277     | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Total Interest Expense                                                                                        |  |  |                           | 7,511     |  |                   |   | 9,722     | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Net-interest Income                                                                                           |  |  |                           | 57,957    |  |                   |   | 55,522    | 
|Provision for Loan Losses                                                                                     |  |  |                           | 14,445    |  |                   |   | 3,000     | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Net-interest Income After Provision for Loan Losses                                                           |  |  |                           | 43,512    |  |                   |   | 52,522    | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|                                                                                                              |  | 
|OTHER INCOME                                                                                                  |  |  |                           |           |  |                   |   |           | 
|Service Charges on Deposit Accounts                                                                           |  |  |                           | 3,745     |  |                   |   | 4,019     | 
|Other Service Charges, Commissions & Fees                                                                     |  |  |                           | 2,591     |  |                   |   | 2,586     | 
|Fiduciary Fees                                                                                                |  |  |                           | 760       |  |                   |   | 779       | 
|Net Security Gains                                                                                            |  |  |                           | 12        |  |                   |   |          | 
|Other Operating Income                                                                                        |  |  |                           | 689       |  |                   |   | 969       | 
|                                                                                                              |  |  |                           |           |  |                   |   |           | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Total Other Income                                                                                            |  |  |                           | 7,797     |  |                   |   | 8,353     | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|                                                                                                              |  | 
|OTHER EXPENSE                                                                                                 |  |  |                           |           |  |                   |   |           | 
|Salaries & Employee Benefits                                                                                  |  |  |                           | 21,682    |  |                   |   | 20,892    | 
|Net Occupancy Expense                                                                                         |  |  |                           | 4,030     |  |                   |   | 3,837     | 
|Equipment Expense                                                                                             |  |  |                           | 1,576     |  |                   |   | 1,719     | 
|FDIC Assessments                                                                                              |  |  |                           | 2,089     |  |                   |   | 2,202     | 
|Other Operating Expense                                                                                       |  |  |                           | 7,926     |  |                   |   | 7,591     | 
|                                                                                                              |  |  |                           |           |  |                   |   |           | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Total Other Expense                                                                                           |  |  |                           | 37,303    |  |                   |   | 36,241    | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Income Before Provision for Income Taxes                                                                      |  |  |                           | 14,006    |  |                   |   | 24,634    | 
|Provision for Income Taxes                                                                                    |  |  |                           | 2,994     |  |                   |   | 7,239     | 
|                                                                                                              |  |  |                           |           |  |                   |   |           | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|NET INCOME                                                                                                    |  |  | $                         | 11,012    |  |                   | $ | 17,395    | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Weighted Average:Common Shares Outstanding                                                                    |  |  |                           | 9,649,550 |  |                   |   | 9,598,583 | 
|Dilutive Stock Options                                                                                        |  |  |                           | 6,408     |  |                   |   | 17,976    | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|                                                                                                              |  |  |                           |           |  |                   |   |           |  |  |  | 
|Weighted Average Total Common Shares and Dilutive Options                                                     |  |  |                           | 9,655,958 |  |                   |   | 9,616,559 | 
|                                                                                                              |  | 
|EARNINGS PER COMMON
SHARE                                        
                                      Basic |  |  | $                         | 1.14      |  |                   | $ | 1.81      | 
|Diluted                                                                                                       |  |  | $                         | 1.14      |  |                   | $ | 1.81      | 
|                                                                                                              |  | 
|DIVIDENDS PER COMMON SHARE                                                                                    |  |  | $                         | 0.66      |  |                   | $ | 0.66      | 

See accompanying notes
to consolidated financial statements.



Page 6



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SUFFOLK BANCORP AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands of dollars)



|                                                               |  |                           |          |   |                   |   |          |  
|-------------------------------------------------------------- |  | ------------------------- | -------- | - | ----------------- | - | -------- | -
|                                                               |  | For the Nine Months Ended |         
|                                                               |  | September 30,2010         |          |   | September 30,2009 |  
|                                                               |  | unaudited                 |          |   | unaudited         |  
|NET INCOME                                                     |  | $                         | 11,012   |   |                   | $ | 17,395   |  
|                                                               |  |                          
|ADJUSTMENTS TO RECONCILE NET INCOME TO NET CASH                |  |                           |          |   |                   |   |          |  
|                                                               |  |                          
|CASH FLOWS FROM OPERATING ACTIVITIES                           |  |                           |          |   |                   |   |          |  
|Provision for Loan Losses                                      |  |                           | 14,445   |   |                   |   | 3,000    |  
|Depreciation & Amortization                                    |  |                           | 1,881    |   |                   |   | 1,896    |  
|Net Security Gains                                             |  |                           | (12      | ) |                   |   |         |  
|Stock Based Compensation                                       |  |                           | 8        |   |                   |   | 105      |  
|Accretion of Discounts                                         |  |                           | (118     | ) |                   |   | (196     | )
|Amortization of Premiums                                       |  |                           | 2,122    |   |                   |   | 973      |  
|Increase in Accrued Interest Receivable                        |  |                           | (672     | ) |                   |   | (893     | )
|Increase in Other Assets                                       |  |                           | (3,315   | ) |                   |   | (440     | )
|Decrease in Accrued Interest Payable                           |  |                           | (179     | ) |                   |   | (1,338   | )
|Increase (Decrease) in Other Liabilities                       |  |                           | 2,075    |   |                   |   | (90      | )
|                                                               |  |                           |          |   |                   |   |          |  
|Net Cash Provided by Operating Activities                      |  |                           | 27,247   |   |                   |   | 20,412   |  
|                                                               |  |                           |          |   |                   |   |          |  
|                                                               |  |                          
|CASH FLOWS FROM INVESTING ACTIVITIES                           |  |                           |          |   |                   |   |          |  
|Principal Payments on Investment Securities Available for Sale |  |                           | 22,689   |   |                   |   | 26,398   |  
|Proceeds from Sale of Investment Securities Available for Sale |  |                           | 1,232    |   |                   |   |         |  
|Maturities of Investment Securities Available for Sale         |  |                           | 2,000    |   |                   |   | 102,500  |  
|Purchases of Investment Securities Available for Sale          |  |                           | (22,904  | ) |                   |   | (185,506 | )
|Maturities of Investment Securities Held to Maturity           |  |                           | 6,836    |   |                   |   | 8,503    |  
|Purchases of Investment Securities Held to Maturity            |  |                           | (2,833   | ) |                   |   | (7,369   | )
|Loan Disbursements & Repayments, Net                           |  |                           | 13,740   |   |                   |   | (27,994  | )
|Purchases of Premises & Equipment, Net                         |  |                           | (904     | ) |                   |   | (2,679   | )
|                                                               |  |                           |          |   |                   |   |          |  
|Net Cash Provided by (Used in) Investing Activities            |  |                           | 19,856   |   |                   |   | (86,147  | )
|                                                               |  |                           |          |   |                   |   |          |  
|                                                               |  |                          
|CASH FLOWS FROM FINANCING ACTIVITIES                           |  |                           |          |   |                   |   |          |  
|Net Increase in Deposit Accounts                               |  |                           | 90,000   |   |                   |   | 190,818  |  
|Dividends Paid to Shareholders                                 |  |                           | (6,361   | ) |                   |   | (6,330   | )
|Stock Options and Stock Appreciation Rights Exercised          |  |                           | 209      |   |                   |   |         |  
|Dividend Reinvestment in Common Stock, Net                     |  |                           | 870      |   |                   |   | 574      |  
|Short-term Borrowings and Repayments, Net                      |  |                           | (110,800 | ) |                   |   | (121,520 | )
|                                                               |  |                           |          |   |                   |   |          |  
|Net Cash (Used in) Provided by Financing Activities            |  |                           | (26,082  | ) |                   |   | 63,542   |  
|                                                               |  |                           |          |   |                   |   |          |  
|                                                               |  |                          
|Net Increase (Decrease) in Cash & Cash Equivalents             |  |                           | 21,021   |   |                   |   | (2,193   | )
|Cash & Cash Equivalents Beginning of Period                    |  |                           | 37,007   |   |                   |   | 41,513   |  
|                                                               |  |                           |          |   |                   |   |          |  
|Cash & Cash Equivalents End of Period                          |  | $                         | 58,028   |   |                   | $ | 39,320   |  
|                                                               |  |                           |          |   |                   |   |          |  
|                                                               |  |                          
|Supplemental Disclosure of Cash Flow Information               |  |                           |          |   |                   |   |          |  
|Cash Received During the Nine Month Period for Interest        |  | $                         | 64,797   |   |                   | $ | 64,303   |  
|                                                               |  |                           |          |   |                   |   |          |  
|Cash Paid During the Nine Month Period for:                    |  |                           |          |   |                   |   |          |  
|Interest                                                       |  | $                         | 7,689    |   |                   | $ | 11,060   |  
|Income Taxes                                                   |  |                           | 8,020    |   |                   |   | 8,687    |  
|                                                               |  |                           |          |   |                   |   |          |  
|Total Cash Paid for Interest & Income Taxes                    |  | $                         | 15,709   |   |                   | $ | 19,747   |  
|                                                               |  |                           |          |   |                   |   |          |  

See accompanying notes to consolidated financial statements.



Page 7



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SUFFOLK BANCORP AND SUBSIDIARIES

NOTES TO THE UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

(1)    Basis of Presentation

In the opinion of management, the accompanying unaudited consolidated financial statements of Suffolk Bancorp (Suffolk) and
its consolidated subsidiaries, primarily Suffolk County National Bank (the Bank), have been prepared to reflect all adjustments (consisting solely of normally recurring accruals) necessary for a fair presentation of the financial
condition and results of operations for the periods presented. Certain information and footnotes normally included in consolidated financial statements prepared in accordance with generally accepted accounting principles in the United States of
America (U.S. GAAP) have been condensed or omitted. Notwithstanding, management believes that the disclosures are adequate to prevent the information from misleading the reader, particularly when the accompanying consolidated financial
statements are read in conjunction with the audited consolidated financial statements and notes thereto included in the Registrants Annual Report on Form 10-K, for the year ended December 31, 2009. Certain reclassifications have been made
to the prior years consolidated financial statements that conform with the current years presentation. Such reclassifications had no impact on net income.

The results of operations for the nine months ended September 30, 2010 are not necessarily indicative of the results of operations to be expected for the remainder of the year.

(2)    Stock-based Compensation

At September 30, 2010, Suffolk had one stock-based employee compensation plan, the Suffolk Bancorp 2009 Stock Incentive Plan
(the Plan), under which 500,000 shares of Suffolks common stock were originally reserved for issuance to key employees and directors, and of which none had yet been issued at that date. Options are awarded by a committee appointed
by the Board of Directors. The Plan provides that the option price shall not be less than the fair value of the common stock on the date the option is granted. All options are exercisable for a period of ten years or less. The Plan provides for but
does not require the grant of stock appreciation rights that the holder may exercise instead of the underlying option. When the stock appreciation right is exercised, the underlying option is canceled. The optionee receives shares of common stock or
cash with a fair market value equal to the excess of the fair value of the shares subject to the option at the time of exercise (or the portion thereof so exercised) over the aggregate option price of the shares set forth in the option agreement.
The exercise of stock appreciation rights is treated as the exercise of the underlying option. Options vest after one year and expire after ten years except as otherwise specified in the option agreement.

Stock-based compensation for all share-based payments to employees, including grants of employee stock options, are recorded in the
financial statements based on their fair values. During the three months ended September 30, 2010, no compensation expense was recorded for stock-based compensation. During the nine months ended September 30, 2010, $8,000 of compensation
expense, net of a tax benefit of $3,000, was recorded for stock-based compensation. As of September 30, 2010, there was no unrecognized compensation cost related to non-vested options under the Plan.

The following table presents the options granted, exercised, or expired during the nine months ended September 30, 2010:



|                              |  |        |         |   |                   |   |       | 
|----------------------------- |  | ------ | ------- | - | ----------------- | - | ----- | 
|                              |  | Shares |         |   | Wtd. Avg.Exercise |  
|Balance at December 31, 2009  |  |        | 154,500 |   |                   | $ | 27.81 | 
|Options granted               |  |        |        |   |                   |   |      | 
|Options exercised             |  |        | (25,000 | ) |                   |   | 14.27 | 
|Options expired or terminated |  |        | (36,000 | ) |                   |   | 32.32 | 
|                              |  |        |         |   |                   |   |       | 
|Balance at September 30, 2010 |  |        | 93,500  |   |                   | $ | 29.69 | 
|                              |  |        |         |   |                   |   |       | 



Page 8



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The following table
presents certain information about the valuation of options outstanding on September 30, 2010 and December 31, 2009:



|                                                                              |  |           |        |   |            |   |         |  
|----------------------------------------------------------------------------- |  | --------- | ------ | - | ---------- | - | ------- | -
|At, or during,                                                                |  | 9/30/2010 |        |   | 12/31/2009 |  
|Exercisable options (vested)                                                  |  |           | 93,500 |   |            |   | 139,500 |  
|Weighted average fair value of options (Black-Scholes model)at date of grant: |  | $         | 9.24   |   |            | $ | 9.24    |  
|                                                                              |  |          
|Black-Scholes Assumptions:                                                    |  |           |        |   |            |   |         |  
|Risk-free interest rate                                                       |  |           | 3.17   | % |            |   | 3.17    | %
|Expected dividend yield                                                       |  |           | 3.06   | % |            |   | 3.06    | %
|Expected life in years                                                        |  |           | 10     |   |            |   | 10      |  
|Expected volatility                                                           |  |           | 36.90  | % |            |   | 36.90   | %

The following table
details contractual weighted-average lives of outstanding options at various prices:



|                                |  |                             |        |  |                  |   |        |             |  |   |        | 
|------------------------------- |  | --------------------------- | ------ |  | ---------------- | - | ------ | ----------- |  | - | ------ | 
|                                |  | By range of exercise prices |       
|fromto                          |  | $13.1315.50                 |        |  | $28.3032.90      |   |        | $34.3934.95 | 
|Outstanding stock options       |  |                             | 14,000 |  |                  |   | 57,000 |             |  |   | 22,500 | 
|Weighted-average remaining life |  |                             | 0.30   |  |                  |   | 5.96   |             |  |   | 4.66   | 
|Weighted-average exercise price |  | $                           | 15.50  |  |                  | $ | 31.17  |             |  | $ | 34.76  | 
|                                |  |                             |       
|Exercisable stock options       |  |                             | 14,000 |  |                  |   | 57,000 |             |  |   | 22,500 | 
|Weighted-average remaining life |  |                             | 0.30   |  |                  |   | 5.93   |             |  |   | 4.66   | 
|Weighted-average exercise price |  | $                           | 15.50  |  |                  | $ | 31.17  |             |  | $ | 34.76  | 
|                                |  |                            
|                                |  |                             |        |  | Weighted-average |  
|At all prices                   |  | Options                     |        |  | price            |   |        | life (yrs)  | 
|Total outstanding(1)            |  |                             | 93,500 |  |                  | $ | 29.69  |             |  |   | 4.80   | 
|Total exercisable               |  |                             | 93,500 |  |                  | $ | 29.69  |             |  |   | 4.80   | 
|                                |  |                             |        |  |                  |   |        |             |  |   |        | 



| | (1) | Options to purchase 87,092 shares of common stock at a range of $28.30 - $34.95 per share were outstanding during the first nine months of 2010, and options to purchase
136,524 shares of common stock at a range of $31.18 - $34.95 per share were outstanding during the first nine months of 2009, but were not included in the computation of diluted Earnings-Per-Share (EPS) on the Consolidated Statement of
Income because the exercise price was greater than the average market price of the common shares. Options to purchase 87,333 shares of common stock at a range of $28.30 - $34.95 per share were outstanding during the quarter ended September 30,
2010, and options to purchase 135,214 shares of common stock at a range of $31.18 - $34.95 per share were outstanding during the quarter ended September 30 2009, but were not included in the computation of diluted Earnings-Per-Share
(EPS) on the Consolidated Statement of Income because the exercise price was greater than the average market price of the common shares. These options expire beginning in 2013.
| | --- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

(3)    Income Taxes

Suffolk uses an asset and liability approach to accounting for income taxes. The asset and liability approach requires the recognition of deferred tax assets and liabilities for the expected future tax
consequences of temporary differences between the carrying amounts and the tax bases of assets and liabilities. Deferred tax assets are recognized if it is more likely than not that a future benefit will be realized. It is managements position
that no valuation allowance is necessary against any of Suffolks deferred tax assets. Suffolk accounts for income taxes in accordance with Financial Accounting Standards Board (FASB) Accounting Standards Codification
(ASC) 740, Income Taxes, which prescribes the recognition and measurement criteria related to tax positions taken or expected to be taken in a tax return. Suffolk had unrecognized tax benefits including interest of
approximately $37,000 as of September 30, 2010. Suffolk recognizes interest and penalties accrued relating to unrecognized tax benefits in income tax expense.

(4)    Fair Value

Suffolk
records investments available for sale and impaired loans at fair value. Fair value measurement is determined based on the assumptions that market participants would use in pricing the asset or liability in an exchange. The definition of fair value
includes the exchange price which is the price in an orderly transaction between market participants to sell an asset or transfer a liability in the principal market for the asset or liability. Market participant assumptions include assumptions
about risk, the risk inherent in a particular valuation technique used to measure fair value and/or the risk inherent in the inputs to the valuation technique, as well as the effect of credit risk on the fair value of liabilities. Suffolk uses three
levels of the fair value inputs to measure assets, as described below.



Page 9



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Basis of Fair Value
Measurement:

Level 1  Unadjusted, quoted prices in active markets that are accessible at the measurement
date for identical, unrestricted assets or liabilities;

Level 2  Quoted prices in markets that are not
active, or inputs that use pricing models or matrix pricing;

Level 3  Prices or valuation techniques
that require inputs that are both significant to the fair value measurement and unobservable (i.e., supported by little or no market activity).

The following table presents the carrying amounts and fair values of Suffolks financial instruments. FASB ASC 825, Financial Instruments, defines the fair value of a financial instrument
as the amount at which the instrument could be exchanged in a current transaction between willing parties, other than in a forced sale or liquidation: (in thousands)



|                                         |  |                |           |  |            |   |           |                |  |   |           |  |  |   |           | 
|---------------------------------------- |  | -------------- | --------- |  | ---------- | - | --------- | -------------- |  | - | --------- |  |  | - | --------- | 
|                                         |  | 9/30/2010      |           |  | 12/31/2009 |  
|                                         |  | CarryingAmount |           |  | FairValue  |   |           | CarryingAmount |  |   | FairValue | 
|Cash & cash equivalents                  |  | $              | 58,028    |  |            | $ | 58,028    |                |  | $ | 37,007    |  |  | $ | 37,007    | 
|Investment securities available for sale |  |                | 446,399   |  |            |   | 446,399   |                |  |   | 437,000   |  |  |   | 437,000   | 
|Investment securities held to maturity   |  |                | 10,150    |  |            |   | 11,085    |                |  |   | 9,343     |  |  |   | 10,096    | 
|Loans, net                               |  |                | 1,141,866 |  |            |   | 1,174,140 |                |  |   | 1,160,379 |  |  |   | 1,178,429 | 
|Deposits                                 |  |                | 1,475,278 |  |            |   | 1,477,839 |                |  |   | 1,385,278 |  |  |   | 1,387,241 | 
|Borrowings                               |  |                | 40,000    |  |            |   | 41,688    |                |  |   | 150,800   |  |  |   | 152,328   | 

Fair value estimates
are made at a specific point in time and may be based on judgments regarding losses expected in the future, risk, and other factors that are subjective in nature. The methods and assumptions used to produce the fair value estimates follow.

Short-term financial instruments are valued at the carrying amounts included in the consolidated statements of condition,
which are reasonable estimates of fair value due to the relatively short term of the instruments. This approach applies to cash and cash equivalents; accrued interest receivable; non-interest-bearing demand deposits; N.O.W., money market, and saving
accounts; federal funds purchased; accrued interest payable; and other borrowings. Federal Home Loan Bank advances/borrowings are measured using a discounted replacement cost of funds approach.

Fair values are estimated for portfolios of loans with similar characteristics. Loans are segregated by type. The fair value of
performing loans was calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk of the loan. Estimated maturity is based on the Banks
history of repayments for each type of loan and an estimate of the effect of the current economy. Fair value for significant non-performing loans is based on recent external appraisals of collateral, if any. If appraisals are not available,
estimated cash flows are discounted using a rate commensurate with the associated risk. Assumptions regarding credit risk, cash flows, and discount rates are made using available market information and specific borrower information.

The carrying amount and fair value of loans were as follows: (in thousands)



|                                          |  |                |           |  |            |   |           |                |  |   |           |  |  |   |           | 
|----------------------------------------- |  | -------------- | --------- |  | ---------- | - | --------- | -------------- |  | - | --------- |  |  | - | --------- | 
|                                          |  | 9/30/2010      |           |  | 12/31/2009 |  
|                                          |  | CarryingAmount |           |  | FairValue  |   |           | CarryingAmount |  |   | FairValue | 
|Commercial, financial & agricultural      |  | $              | 255,476   |  |            | $ | 259,594   |                |  | $ | 259,565   |  |  | $ | 261,333   | 
|Commercial real estate                    |  |                | 422,230   |  |            |   | 440,762   |                |  |   | 375,652   |  |  |   | 383,392   | 
|Real estate construction loans            |  |                | 103,578   |  |            |   | 103,932   |                |  |   | 133,431   |  |  |   | 133,996   | 
|Residential mortgages (1st & 2nd liens)   |  |                | 203,847   |  |            |   | 211,907   |                |  |   | 214,501   |  |  |   | 221,502   | 
|Home equity loans                         |  |                | 85,800    |  |            |   | 85,773    |                |  |   | 82,808    |  |  |   | 82,779    | 
|Consumer loans, net of unearned discounts |  |                | 69,991    |  |            |   | 71,228    |                |  |   | 80,352    |  |  |   | 81,357    | 
|Other loans                               |  |                | 944       |  |            |   | 944       |                |  |   | 14,070    |  |  |   | 14,070    | 
|                                          |  |                |           |  |            |   |           |                |  |   |           |  |  |   |           | 
|Totals                                    |  | $              | 1,141,866 |  |            | $ | 1,174,140 |                |  | $ | 1,160,379 |  |  | $ | 1,178,429 | 
|                                          |  |                |           |  |            |   |           |                |  |   |           |  |  |   |           | 



Page 10



---



Other assets measured
at fair value were as follows: (in thousands)



|                              |  |           |        |  |                                                          |   |   |                                            |  |   |                                         |  |  |   |        | 
|----------------------------- |  | --------- | ------ |  | -------------------------------------------------------- | - | - | ------------------------------------------ |  | - | --------------------------------------- |  |  | - | ------ | 
|                              |  |           |        |  | Fair Value Measurements Using                            |  
|Description                   |  | 9/30/2010 |        |  | Active Markets forIdentical AssetsQuoted Prices(Level 1) |   |   | SignificantOtherObservable Inputs(Level 2) |  |   | SignificantUnobservableInputs(Level
 3) | 
|Impaired loans                |  | $         | 45,776 |  |                                                          | $ |  |                                            |  | $ |                                        |  |  | $ | 45,776 | 
|Mortgage servicing rights (1) |  |           | 1,515  |  |                                                          |   |  |                                            |  |   |                                        |  |  |   | 1,515  | 
|                              |  |           |        |  |                                                          |   |   |                                            |  |   |                                         |  |  |   |        | 
|Total                         |  | $         | 47,291 |  |                                                          | $ |  |                                            |  | $ |                                        |  |  | $ | 47,291 | 
|                              |  |           |        |  |                                                          |   |   |                                            |  |   |                                         |  |  |   |        | 



|(1) | Mortgage servicing rights are measured at fair value on a recurring basis.
|--- | --------------------------------------------------------------------------



|                              |  |            |        |  |                                                          |   |   |                                            |  |   |                                         |  |  |   |        | 
|----------------------------- |  | ---------- | ------ |  | -------------------------------------------------------- | - | - | ------------------------------------------ |  | - | --------------------------------------- |  |  | - | ------ | 
|                              |  |            |        |  | Fair Value Measurements Using                            |  
|Description                   |  | 12/31/2009 |        |  | Active Markets forIdentical AssetsQuoted Prices(Level 1) |   |   | SignificantOtherObservable Inputs(Level 2) |  |   | SignificantUnobservableInputs(Level
 3) | 
|Impaired loans                |  | $          | 31,347 |  |                                                          | $ |  |                                            |  | $ |                                        |  |  | $ | 31,347 | 
|Mortgage servicing rights (1) |  |            | 1,444  |  |                                                          |   |  |                                            |  |   |                                        |  |  |   | 1,444  | 
|                              |  |            |        |  |                                                          |   |   |                                            |  |   |                                         |  |  |   |        | 
|Total                         |  | $          | 32,791 |  |                                                          | $ |  |                                            |  | $ |                                        |  |  | $ | 32,791 | 
|                              |  |            |        |  |                                                          |   |   |                                            |  |   |                                         |  |  |   |        | 



|(1) | Mortgage servicing rights are measured at fair value on a recurring basis.
|--- | --------------------------------------------------------------------------

Impaired loans are evaluated and valued at the time the loan is identified as impaired, at the lower of cost or market value, and classified at level 3 in the fair value hierarchy. Market value is
measured based on the value of the collateral securing these loans or techniques that are not supported by market activity for loans that are not collateral dependent and require managements judgment. Collateral may be real estate and/or
business assets including equipment, inventory and/or accounts receivable. The value of real estate collateral is determined based on appraisals by qualified licensed appraisers hired by Suffolk. The value of business equipment may be based on an
appraisal by qualified licensed appraisers hired by Suffolk if significant, or may be valued based on the equipments net book value on the business financial statements. Inventory and accounts receivable collateral may be valued based on
independent field examiner review or aging reports, if significant. Reviews by field examiners may be conducted based on the loan exposure and reliance on this type of collateral. Appraised and reported values may be discounted based on
managements historical knowledge, changes in market conditions from the time of valuation, and/or managements expertise and knowledge of the client and clients business. Impaired loans are reviewed and evaluated on at least a
quarterly basis for additional impairment and adjusted accordingly, based on the same factors identified above.

The fair
value of the investment portfolio, including mortgage-backed securities, was based on quoted market prices or market prices of similar instruments.



Page 11



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The following tables
summarize the valuation of financial instruments measured at fair value on a recurring basis in the consolidated statements of condition at September 30, 2010 and December 31, 2009, including the additional requirement to segregate
classifications to correspond to the major security type classifications utilized for disclosure purposes: (in thousands)



|                                                 |  |            |                                                          |  |                               |                                            |        |  |                                        |   |         |  |  |   |   | 
|------------------------------------------------ |  | ---------- | -------------------------------------------------------- |  | ----------------------------- | ------------------------------------------ | ------ |  | -------------------------------------- | - | ------- |  |  | - | - | 
|                                                 |  | 9/30/2010  |                                                          |  | Fair Value Measurements Using |                                           
|Description                                      |  |            | Active Markets forIdentical AssetsQuoted Prices(Level 1) |  |                               | SignificantOtherObservable Inputs(Level 2) |        |  | SignificantUnobservableInputs(Level 3) |  
|U.S. Treasury securities                         |  | $          | 8,176                                                    |  |                               | $                                          | 8,176  |  |                                        | $ |        |  |  | $ |  | 
|U.S. government agency debt                      |  |            | 42,634                                                   |  |                               |                                            | 42,634 |  |                                        |   |        |  |  |   |  | 
|Collateralized mortgage obligations              |  |            | 173,904                                                  |  |                               |                                            |       |  |                                        |   | 173,904 |  |  |   |  | 
|Mortgage-backed securities                       |  |            | 533                                                      |  |                               |                                            |       |  |                                        |   | 533     |  |  |   |  | 
|Obligations of states and political subdivisions |  |            | 221,152                                                  |  |                               |                                            |       |  |                                        |   | 221,152 |  |  |   |  | 
|                                                 |  |            |                                                          |  |                               |                                            |        |  |                                        |   |         |  |  |   |   | 
|Total                                            |  | $          | 446,399                                                  |  |                               | $                                          | 50,810 |  |                                        | $ | 395,589 |  |  | $ |  | 
|                                                 |  |            |                                                          |  |                               |                                            |        |  |                                        |   |         |  |  |   |   | 
|                                                 |  |           
|                                                 |  | 12/31/2009 |                                                          |  | Fair Value Measurements Using |                                           
|Description                                      |  |            | Active Markets forIdentical AssetsQuoted Prices(Level 1) |  |                               | SignificantOtherObservable Inputs(Level 2) |        |  | SignificantUnobservableInputs(Level 3) |  
|U.S. treasury securities                         |  | $          | 8,318                                                    |  |                               | $                                          | 8,318  |  |                                        | $ |        |  |  | $ |  | 
|U.S. government agency debt                      |  |            | 43,205                                                   |  |                               |                                            | 43,205 |  |                                        |   |        |  |  |   |  | 
|Collateralized mortgage obligations              |  |            | 192,393                                                  |  |                               |                                            |       |  |                                        |   | 192,393 |  |  |   |  | 
|Mortgage-backed securities                       |  |            | 599                                                      |  |                               |                                            |       |  |                                        |   | 599     |  |  |   |  | 
|Obligations of states and political subdivisions |  |            | 192,485                                                  |  |                               |                                            |       |  |                                        |   | 192,485 |  |  |   |  | 
|                                                 |  |            |                                                          |  |                               |                                            |        |  |                                        |   |         |  |  |   |   | 
|Total                                            |  | $          | 437,000                                                  |  |                               | $                                          | 51,523 |  |                                        | $ | 385,477 |  |  | $ |  | 
|                                                 |  |            |                                                          |  |                               |                                            |        |  |                                        |   |         |  |  |   |   | 

The types of instruments valued based on quoted market prices in active markets include most U.S. government
debt and agency debt securities. Such instruments are generally classified within level 1 and level 2 of the fair value hierarchy. Suffolk does not adjust the quoted price for such instruments.

The types of instruments valued based on quoted prices in markets that are not active, broker or dealer quotations, or alternative
pricing sources with reasonable levels of price transparency include state and municipal obligations, mortgage-backed securities and collateralized mortgage obligations. Such instruments are generally classified within level 2 of the fair value
hierarchy.

FASB ASC 820, Fair Value Measurements and Disclosures, provides additional guidance in determining
fair values when the volume and level of activity for the asset or liability have significantly decreased, particularly when there is no active market or where the price inputs being used represent distressed sales. It also provides guidelines for
making fair value measurements more consistent with principles, reaffirming the need to use judgment to ascertain if a formerly active market has become inactive and in determining fair values when markets become inactive. Suffolk adopted this
codification effective April 1, 2009. The adoption did not have a material impact on Suffolks financial condition and results of operations. The additional disclosures are included herein.

The fair value of certificates of deposit is calculated by discounting cash flows with applicable origination rates. At
September 30, 2010, the fair value of certificates of deposit less than $100,000 totaling $112,052,000 had a carrying value of $110,561,000. At September 30, 2010, the fair value of certificates of deposit of $100,000 or more totaling
$215,133,000 had a carrying value of $214,064,000.

The fair value of commitments to extend credit was estimated by either
discounting cash flows or using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the current creditworthiness of the counterparties.



Page 12



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Credit in the form of
revolving open-end lines secured by one-to-four-family residential properties, commercial real estate, construction and land development loans, and lease financing arrangements was $126,233,000 and $148,309,000 as of September 30, 2010 and
December 31, 2009, respectively.

The estimated fair value of written financial guarantees and letters of credit is based
on fees currently charged for similar agreements. The contractual amounts of these commitments were $61,842,000 and $70,654,000 at September 30, 2010 and December 31, 2009, respectively. The fees charged for the commitments were not
material in amount.

(5)    Investment Securities

The amortized cost, estimated fair values, and gross unrealized gains and losses of Suffolks investment securities available for
sale and held to maturity at September 30, 2010 and December 31, 2009, respectively, were: (in thousands)



|                                                 |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|------------------------------------------------ |  | ------------------ | ------- |  | ------------------- | - | ------- | -------------------- |  | - | --------------------- |  |  | ------------- | ------ | - | ------------------- | - | ------- | -------------------- |  | - | --------------------- |  |  | - | ------ |  |  | - | ------ | -
|                                                 |  | September 30, 2010 |         |  | December 31, 2009   |  
|                                                 |  | AmortizedCost      |         |  | EstimatedFair Value |   |         | GrossUnrealizedGains |  |   | GrossUnrealizedLosses |  |  | AmortizedCost |        |   | EstimatedFair Value |   |         | GrossUnrealizedGains |  |   | GrossUnrealizedLosses | 
|Available for sale:                              |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|U.S. Treasury securities                         |  | $                  | 8,022   |  |                     | $ | 8,176   |                      |  | $ | 154                   |  |  | $             |       |   |                     | $ | 8,016   |                      |  | $ | 8,318                 |  |  | $ | 302    |  |  | $ |       |  
|U.S. government agency debt                      |  |                    | 42,289  |  |                     |   | 42,634  |                      |  |   | 345                   |  |  |               |       |   |                     |   | 42,607  |                      |  |   | 43,205                |  |  |   | 598    |  |  |   |       |  
|Collateralized mortgage obligations              |  |                    | 168,386 |  |                     |   | 173,904 |                      |  |   | 7,245                 |  |  |               | (1,727 | ) |                     |   | 192,143 |                      |  |   | 192,393               |  |  |   | 4,026  |  |  |   | (3,776 | )
|Mortgage-backed securities                       |  |                    | 477     |  |                     |   | 533     |                      |  |   | 56                    |  |  |               |       |   |                     |   | 546     |                      |  |   | 599                   |  |  |   | 53     |  |  |   |       |  
|Obligations of states and political subdivisions |  |                    | 203,769 |  |                     |   | 221,152 |                      |  |   | 17,386                |  |  |               | (3     | ) |                     |   | 184,636 |                      |  |   | 192,485               |  |  |   | 8,304  |  |  |   | (455   | )
|                                                 |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|Balance                                          |  |                    | 422,943 |  |                     |   | 446,399 |                      |  |   | 25,186                |  |  |               | (1,730 | ) |                     |   | 427,948 |                      |  |   | 437,000               |  |  |   | 13,283 |  |  |   | (4,231 | )
|                                                 |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|Held to maturity:                                |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|Obligations of states and political subdivisions |  |                    | 10,050  |  |                     |   | 10,985  |                      |  |   | 935                   |  |  |               |       |   |                     |   | 9,243   |                      |  |   | 9,996                 |  |  |   | 755    |  |  |   | (2     | )
|Other securities                                 |  |                    | 100     |  |                     |   | 100     |                      |  |   |                      |  |  |               |       |   |                     |   | 100     |                      |  |   | 100                   |  |  |   |       |  |  |   |       |  
|                                                 |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|Balance                                          |  |                    | 10,150  |  |                     |   | 11,085  |                      |  |   | 935                   |  |  |               |       |   |                     |   | 9,343   |                      |  |   | 10,096                |  |  |   | 755    |  |  |   | (2     | )
|                                                 |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  
|Total investment securities                      |  | $                  | 433,093 |  |                     | $ | 457,484 |                      |  | $ | 26,121                |  |  | $             | (1,730 | ) |                     | $ | 437,291 |                      |  | $ | 447,096               |  |  | $ | 14,038 |  |  | $ | (4,233 | )
|                                                 |  |                    |         |  |                     |   |         |                      |  |   |                       |  |  |               |        |   |                     |   |         |                      |  |   |                       |  |  |   |        |  |  |   |        |  

The amortized cost, maturities, and approximate fair value of Suffolks investment securities at
September 30, 2010 were as follows: (in thousands)



|                                    |  |                         |       |         |                      |   |       |                                              |  |   |                                              |  |  |                 |        |  |                    |   |         |                |  |   |           |  |  |               |        |  |           |   |        |  |  |   |     |  |  |   |     |  |  |   |         |  |  |   |         | 
|----------------------------------- |  | ----------------------- | ----- | ------- | -------------------- | - | ----- | -------------------------------------------- |  | - | -------------------------------------------- |  |  | --------------- | ------ |  | ------------------ | - | ------- | -------------- |  | - | --------- |  |  | ------------- | ------ |  | --------- | - | ------ |  |  | - | --- |  |  | - | --- |  |  | - | ------- |  |  | - | ------- | 
|                                    |  | Available for Sale      |       |         | Held to Maturity     |   |       |                                              |  |   |                                              | 
|                                    |  | U.S. TreasurySecurities |       |         | U.S.Govt. AgencyDebt |   |       | Obligations ofStates &
PoliticalSubdivisions |  |   | Obligations ofStates &
PoliticalSubdivisions |  |  | OtherSecurities |        |  | TotalAmortizedCost |   |         | TotalFairValue | 
|(1)Maturity
(in years)              |  | AmortizedCost           |       |         | FairValue            |   |       | AmortizedCost                                |  |   | FairValue                                    |  |  | AmortizedCost   |        |  | FairValue          |   |         | AmortizedCost  |  |   | FairValue |  |  | AmortizedCost |        |  | FairValue |   |        |  |  |   |     | 
|Within 1                            |  | $                       | 8,022 |         |                      | $ | 8,176 |                                              |  | $ | 27,113                                       |  |  | $               | 27,223 |  |                    | $ | 1,006   |                |  | $ | 1,019     |  |  | $             | 2,276  |  |           | $ | 2,295  |  |  | $ |    |  |  | $ |    |  |  | $ | 38,417  |  |  | $ | 38,713  | 
|After 1 but within 5                |  |                         |      |         |                      |   |      |                                              |  |   | 15,176                                       |  |  |                 | 15,411 |  |                    |   | 29,036  |                |  |   | 31,496    |  |  |               | 3,888  |  |           |   | 4,169  |  |  |   |    |  |  |   |    |  |  |   | 48,100  |  |  |   | 51,076  | 
|After 5 but within 10               |  |                         |      |         |                      |   |      |                                              |  |   |                                             |  |  |                 |       |  |                    |   | 161,100 |                |  |   | 175,129   |  |  |               | 3,886  |  |           |   | 4,521  |  |  |   |    |  |  |   |    |  |  |   | 164,986 |  |  |   | 179,650 | 
|After 10                            |  |                         |      |         |                      |   |      |                                              |  |   |                                             |  |  |                 |       |  |                    |   | 12,627  |                |  |   | 13,508    |  |  |               |       |  |           |   |       |  |  |   |    |  |  |   |    |  |  |   | 12,627  |  |  |   | 13,508  | 
|Other Securities                    |  |                         |      |         |                      |   |      |                                              |  |   |                                             |  |  |                 |       |  |                    |   |        |                |  |   |          |  |  |               |       |  |           |   |       |  |  |   | 100 |  |  |   | 100 |  |  |   | 100     |  |  |   | 100     | 
|                                    |  |                         |       |         |                      |   |       |                                              |  |   |                                              |  |  |                 |        |  |                    |   |         |                |  |   |           |  |  |               |        |  |           |   |        |  |  |   |     |  |  |   |     |  |  |   |         |  |  |   |         | 
|Subtotal                            |  |                         | 8,022 |         |                      |   | 8,176 |                                              |  |   | 42,289                                       |  |  |                 | 42,634 |  |                    |   | 203,769 |                |  |   | 221,152   |  |  |               | 10,050 |  |           |   | 10,985 |  |  |   | 100 |  |  |   | 100 |  |  |   | 264,230 |  |  |   | 283,047 | 
|Collateralized mortgage obligations |  |                         |       | 168,386 |                      |   |       | 173,904                                      | 
|Mortgage-backed securities          |  |                         |       | 477     |                      |   |       | 533                                          | 
|                                    |  |                         |       |         |                      |   |       |                                              |  |   |                                              |  |  |                 |        |  |                    |   |         |                |  |   |           |  |  |               |        |  |           |   |        |  |  |   |     |  |  |   |     |  |  |   |         |  |  |   |         | 
|Total                               |  | $                       | 8,022 |         |                      | $ | 8,176 |                                              |  | $ | 42,289                                       |  |  | $               | 42,634 |  |                    | $ | 203,769 |                |  | $ | 221,152   |  |  | $             | 10,050 |  |           | $ | 10,985 |  |  | $ | 100 |  |  | $ | 100 |  |  | $ | 433,093 |  |  | $ | 457,484 | 
|                                    |  |                         |       |         |                      |   |       |                                              |  |   |                                              |  |  |                 |        |  |                    |   |         |                |  |   |           |  |  |               |        |  |           |   |        |  |  |   |     |  |  |   |     |  |  |   |         |  |  |   |         | 



|(1) | Maturities shown are stated maturities. Securities backed by mortgages are expected to have substantial periodic prepayments resulting in weighted average lives
considerably less than what would be surmised from the table above.
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



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As a member of the
Federal Reserve system, the Bank owns Federal Reserve Bank stock with a book value of $652,000. The stock has no maturity and there is no public market for the investment.

As a member of the Federal Home Loan Bank of New York (FHLB), the Bank owns FHLB stock with a book value of $3,531,000. As of September 30, 2010, the Bank owns 17,314 shares valued at
approximately $1,731,000 as its membership portion. The remaining $1,800,000 in stock is owned based on borrowing activity requirements. The stock has no maturity and there is no public market for the investment. Assets pledged as collateral to FHLB
as of September 30, 2010 and December 31, 2009 totaled $361,146,000 and $330,471,000, respectively, consisting of eligible loans and investment securities as determined under FHLB guidelines.

At September 30, 2010 investment securities carried at $380,198,000 were pledged to secure trust deposits and public funds on
deposit.

The table below indicates the length of time individual securities, both held-to-maturity and available-for-sale,
have been held in a continuous unrealized loss position at the date indicated: (in thousands)



|                                    |  |                     |    |  |                     |   |        |                     |  |   |           |  |  |                  |        |  |           |   |       |                  |  |   |        |  |  |   |       | 
|----------------------------------- |  | ------------------- | -- |  | ------------------- | - | ------ | ------------------- |  | - | --------- |  |  | ---------------- | ------ |  | --------- | - | ----- | ---------------- |  | - | ------ |  |  | - | ----- | 
|As of September 30, 2010            |  |                     |    |  | Less than 12 months |   |        | 12 months or longer |  |   | Total     | 
|Type of securities                  |  | Number ofSecurities |    |  | FairValue           |   |        | Unrealizedlosses    |  |   | Fairvalue |  |  | Unrealizedlosses |        |  | Fairvalue |   |       | Unrealizedlosses | 
|Municipal securities                |  |                     | 3  |  |                     | $ | 511    |                     |  | $ | 3         |  |  | $                |       |  |           | $ |      |                  |  | $ | 511    |  |  | $ | 3     | 
|Collateralized mortgage obligations |  |                     | 2  |  |                     |   |       |                     |  |   |          |  |  |                  | 11,323 |  |           |   | 1,727 |                  |  |   | 11,323 |  |  |   | 1,727 | 
|                                    |  |                     |    |  |                     |   |        |                     |  |   |           |  |  |                  |        |  |           |   |       |                  |  |   |        |  |  |   |       | 
|Total                               |  |                     | 5  |  |                     | $ | 511    |                     |  | $ | 3         |  |  | $                | 11,323 |  |           | $ | 1,727 |                  |  | $ | 11,834 |  |  | $ | 1,730 | 
|                                    |  |                     |    |  |                     |   |        |                     |  |   |           |  |  |                  |        |  |           |   |       |                  |  |   |        |  |  |   |       | 
|                                    |  |                     |    | 
|As of December 31, 2009             |  |                     |    |  | Less than 12 months |   |        | 12 months or longer |  |   | Total     | 
|Type of securities                  |  | Number ofSecurities |    |  | FairValue           |   |        | Unrealizedlosses    |  |   | Fairvalue |  |  | Unrealizedlosses |        |  | Fairvalue |   |       | Unrealizedlosses | 
|Municipal securities                |  |                     | 48 |  |                     |   | 17,914 |                     |  |   | 455       |  |  |                  | 83     |  |           |   | 2     |                  |  | $ | 17,997 |  |  | $ | 457   | 
|Collateralized mortgage obligations |  |                     | 7  |  |                     |   | 21,207 |                     |  |   | 170       |  |  |                  | 19,253 |  |           |   | 3,606 |                  |  |   | 40,460 |  |  |   | 3,776 | 
|                                    |  |                     |    |  |                     |   |        |                     |  |   |           |  |  |                  |        |  |           |   |       |                  |  |   |        |  |  |   |       | 
|Total                               |  |                     | 55 |  |                     | $ | 39,121 |                     |  | $ | 625       |  |  | $                | 19,336 |  |           | $ | 3,608 |                  |  | $ | 58,457 |  |  | $ | 4,233 | 
|                                    |  |                     |    |  |                     |   |        |                     |  |   |           |  |  |                  |        |  |           |   |       |                  |  |   |        |  |  |   |       | 

Management has considered factors such as market value, cash flows, and analysis of underlying collateral
regarding other-than-temporarily impaired securities and determined that there are no other-than-temporarily impaired securities as of September 30, 2010.

The unrealized losses in collateralized mortgage obligations at September 30, 2010 were caused by volatile interest rates, a significant widening of credit spreads across markets for these
securities, and illiquidity and uncertainty in the financial markets. These securities include two private issues held at a continuous, unrealized loss for more than twelve months. Each of these securities has some level of credit enhancement, and
none are collateralized by sub-prime loans. With the assistance of a third party, management reviews the characteristics of these securities periodically, including levels of delinquency and foreclosure, projected losses at various degrees of
severity, and credit enhancement and coverage. These securities are performing according to their terms, and, in the opinion of management, will continue to do so.

Suffolk does not have the intent to sell these securities and does not anticipate that it will be necessary to sell these securities before the full recovery of principal and interest due, which may be at
maturity. Therefore, Suffolk did not consider these investments to be other-than-temporarily impaired at September 30, 2010.



Page 14



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(6)    Allowance for Loan Losses

The following table presents information about the allowance for loan losses: (in thousands of dollars except for ratios)



|                                                   |  |                       |               |   |                            |              |           |   |              |   |           |              |  |   |           |   |  |   |           |  
|-------------------------------------------------- |  | --------------------- | ------------- | - | -------------------------- | ------------ | --------- | - | ------------ | - | --------- | ------------ |  | - | --------- | - |  | - | --------- | -
|                                                   |  | For the last12 months |               |   | For the three months ended |             
|                                                   |  |                       | Sept. 30,2010 |   |                            | Jun. 30,2010 |           |   | Mar. 31,2010 |   |           | Dec. 31,2009 | 
|Allowance for loan losses                          |  |                       |               |   |                            |              |           |   |              |   |           |              |  |   |           |   |  |   |           |  
|Beginning balance                                  |  | $                     | 11,716        |   |                            | $            | 20,866    |   |              | $ | 21,132    |              |  | $ | 12,333    |   |  | $ | 11,716    |  
|Total charge-offs                                  |  |                       | (5,744        | ) |                            |              | (1,547    | ) |              |   | (3,304    | )            |  |   | (149      | ) |  |   | (744      | )
|Total recoveries                                   |  |                       | 222           |   |                            |              | 20        |   |              |   | 55        |              |  |   | 61        |   |  |   | 86        |  
|Provision for loan losses                          |  |                       | 15,770        |   |                            |              | 2,625     |   |              |   | 2,983     |              |  |   | 8,887     |   |  |   | 1,275     |  
|                                                   |  |                       |               |   |                            |              |           |   |              |   |           |              |  |   |           |   |  |   |           |  
|Ending balance                                     |  | $                     | 21,964        |   |                            | $            | 21,964    |   |              | $ | 20,866    |              |  | $ | 21,132    |   |  | $ | 12,333    |  
|                                                   |  |                       |               |   |                            |              |           |   |              |   |           |              |  |   |           |   |  |   |           |  
|Coverage ratios                                    |  |                       |               |   |                            |              |           |   |              |   |           |              |  |   |           |   |  |   |           |  
|Loans, net of discounts: average                   |  |                       |               |   |                            | $            | 1,123,851 |   |              | $ | 1,145,213 |              |  | $ | 1,149,479 |   |  | $ | 1,113,437 |  
|at end of period                                   |  |                       |               |   |                            |              | 1,141,866 |   |              |   | 1,159,189 |              |  |   | 1,174,011 |   |  |   | 1,160,379 |  
|Non-performing loans                               |  |                       |               |   |                            |              | 36,577    |   |              |   | 36,097    |              |  |   | 31,731    |   |  |   | 29,372    |  
|Non-performing loans/total loans (net of discount) |  |                       |               |   |                            |              | 3.20      | % |              |   | 3.11      | %            |  |   | 2.70      | % |  |   | 2.53      | %
|Net charge-offs/average net loans (annualized)     |  |                       |               |   |                            |              | 0.54      | % |              |   | 1.13      | %            |  |   | 0.03      | % |  |   | 0.24      | %
|Allowance for loan losses/non-performing loans     |  |                       |               |   |                            |              | 60.05     | % |              |   | 57.81     | %            |  |   | 66.60     | % |  |   | 41.99     | %
|Allowance for loan losses/net loans                |  |                       |               |   |                            |              | 1.92      | % |              |   | 1.80      | %            |  |   | 1.80      | % |  |   | 1.06      | %

Please refer to
Managements Discussion and Analysis of Financial Condition and Results of Operations, page 25, for discussion of the allowance for loan losses.

(7)    Comprehensive Income

Comprehensive income includes net income and all other changes in equity during a period except those resulting from investments by owners
and distributions to owners. Other comprehensive income includes revenues, expenses, gains, and losses that under generally accepted accounting principles are included in comprehensive income but excluded from net income. Comprehensive income and
accumulated other comprehensive income are reported net of related income taxes. Accumulated other comprehensive income for the Bank consists of unrealized holding gains or losses on securities available for sale, and gains or losses on the unfunded
projected benefit obligation of the pension plan.

The following table summarizes the changes in accumulated other
comprehensive income (loss): (in thousands)



|                                                                        |  |                   |        |   |                  |   |         |  
|----------------------------------------------------------------------- |  | ----------------- | ------ | - | ---------------- | - | ------- | -
|For the period ended:                                                   |  | September 30,2010 |        |   | December 31,2009 |  
|Balance January 1,                                                      |  | $                 | (1,707 | ) |                  | $ | (11,430 | )
|Net Change in Unrealized Gain on Investment Securities - net of tax     |  |                   | 8,559  |   |                  |   | 7,307   |  
|Reclassification of gains on sales of securities recognized, net of tax |  |                   | (7     | ) |                  |   |        |  
|Net Change in Other Comprehensive Gain on Pension and                   |  |                   |        |   |                  |   |         |  
|Postretirement Plan Projected Benefit Obligation                        |  |                   |       |   |                  |   | 2,416   |  
|                                                                        |  |                   |        |   |                  |   |         |  
|Total Accumulated Other Comprehensive Income (Loss)                     |  | $                 | 6,845  |   |                  | $ | (1,707  | )
|                                                                        |  |                   |        |   |                  |   |         |  

The unrealized gain on investment securities at September 30, 2010 is mainly attributable to increases
of $3,128,000 in the market value of collateralized mortgage obligations and $5,663,000 in the market value of obligations of state and political subdivisions. This is offset by decreases of $88,000 in the market value of U.S. treasury securities
and $151,000 in the market value of U.S. government agency debt. Also included in accumulated other comprehensive income at September 30, 2010, is the reclassification of gain on sale of securities recognized of $7,000, net of taxes.

(8)    Retirement Plan

Suffolk accounts for its retirement plan in accordance with FASB ASC 715, Compensation  Retirement Benefits and FASB ASC
960, Plan Accounting  Defined Benefit Pension Plans, which require an employer that is a business entity and sponsors one or more single-employer defined benefit plans to recognize the funded status of a benefit plan in its
statement of



Page 15



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financial position; recognize as a component of other comprehensive income, net of tax, the gains or losses and prior service costs or credits that arise during the period but are not recognized
as components of net periodic benefit cost; measure defined benefit plan assets and obligations as of the date of fiscal year-end statements of financial position (with limited exceptions); and disclose in the notes to financial statements
additional information about certain effects of net periodic benefit cost for the next fiscal year that arise from delayed recognition of the gains or losses, prior service costs or credits, and transition asset and obligation. Plan assets and
benefit obligations shall be measured as of the date of its statement of financial position and in determining the amount of net periodic benefit cost. Suffolk has adopted the provisions of the codification, which have been recorded in the
accompanying consolidated statement of condition and disclosures.

Suffolk presents information concerning net periodic
defined benefit pension expense for the quarter and year to date periods ended September 30, 2010 and 2009, including the following components: (in thousands)



|                                   |  |                   |      |   |                   |   |      |                   |  |   |                   |   |  |   |        |  
|---------------------------------- |  | ----------------- | ---- | - | ----------------- | - | ---- | ----------------- |  | - | ----------------- | - |  | - | ------ | -
|                                   |  | 3 months9/30/2010 |      |   | 3 months9/30/2009 |   |      | 9 months9/30/2010 |  |   | 9 months9/30/2009 |  
|Service cost                       |  | $                 | 451  |   |                   | $ | 451  |                   |  | $ | 1,353             |   |  | $ | 1,244  |  
|Interest cost                      |  |                   | 510  |   |                   |   | 505  |                   |  |   | 1,529             |   |  |   | 1,393  |  
|Expected return on plan assets     |  |                   | (538 | ) |                   |   | (418 | )                 |  |   | (1,613            | ) |  |   | (1,154 | )
|Amortization of prior service cost |  |                   | 181  |   |                   |   | 258  |                   |  |   | 543               |   |  |   | 713    |  
|                                   |  |                   |      |   |                   |   |      |                   |  |   |                   |   |  |   |        |  
|Net periodic benefit expense       |  | $                 | 604  |   |                   | $ | 796  |                   |  | $ | 1,812             |   |  | $ | 2,196  |  
|                                   |  |                   |      |   |                   |   |      |                   |  |   |                   |   |  |   |        |  

There is no minimum required contribution for the pension plan year ending September 30, 2010. There
were no additional contributions required to be made to the plan in the nine months ended September 30, 2010.

(9)    Recent Accounting Pronouncements

In January 2010, the FASB issued ASU No. 2010-06, which amends the authoritative accounting guidance under ASC Topic 820 Fair
Value Measurements and Disclosures. The update requires the following additional disclosures. 1) Separately disclose the amounts of significant transfers in and out of Level 1 and Level 2 fair value measurements and describe the reasons for
the transfers. 2) Information about purchases, sales, issuances and settlements need to be disclosed separately in the reconciliation for fair value measurements using Level 3. The update provides for amendments to existing disclosures as follows.
1) Fair value measurement disclosures are to be made for each class of assets and liabilities. 2) Disclosures about valuation techniques and inputs used to measure fair value for both recurring and nonrecurring fair value measurements. The update
also includes conforming amendments to guidance on employers disclosures about postretirement benefit plan assets. The update is effective for interim and annual reporting periods beginning after December 15, 2009, except for the
disclosures about purchases, sales, issuances and settlements in the roll forward of activity in Level 3 fair value measurements. Those disclosures are effective for fiscal years beginning after December 15, 2010, and for interim periods within
those fiscal years. Suffolk has evaluated the provisions of ASU No. 2010-06 and determined there is no material effect on its disclosures, results of operations or financial condition.

In February 2010, the FASB issued ASU No. 2010-09, which amends the authoritative accounting guidance under ASC Topic 855
Subsequent Events. The update provides that a Securities and Exchange Commission (SEC) filer is required to evaluate subsequent events through the date financial statements are issued. However, an SEC filer is not required to
disclose the date through which subsequent events have been evaluated. The update was effective as of the date of issuance. Adoption of this update did not have a material effect on Suffolks disclosures, results of operations or financial
condition.

In April 2010, the FASB issued ASU No. 2010-18, which provides authoritative accounting guidance on ASC
Subtopic 310-30 Receivables  Loans and Debt Securities Acquired with Deteriorated Credit Quality. The update provides that modifications of loans that are accounted for within a pool under Subtopic 310-30 do not result in the
removal of those loans from the pool even if the modification of those loans would otherwise be considered a troubled debt restructuring. An entity will continue to be required to consider whether the pool of assets in which the loan is included is
impaired if expected cash flows for the pool change. This update is effective for modification of loans accounted for within pools under Subtopic 310-30 occurring in the first interim or annual period ending on or after July 15, 2010. The
amendments are to be applied prospectively. No additional disclosures are required. Suffolk has evaluated the provisions of this update and determined there is no material effect on its disclosures, results of operations or financial condition.

In July 2010, the FASB issued ASU No. 2010-20 which amends the authoritative accounting guidance under ASC Topic 310,
Receivables. The update amends existing disclosures about an entitys financing receivables on a disaggregated basis to require: (1) a rollforward schedule of the allowance for credit losses from the beginning of the reporting
period to the end of



Page 16



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the reporting period on a portfolio segment basis, with the ending balance further disaggregated on the basis of impairment method; (2) for each disaggregated ending balance in item
(1) above, the related recorded investment in financing receivables; (3) the nonaccrual status of financing receivables by class of financing receivables; and (4) impaired financing receivables by class of financing receivables. In
addition, the amendments require an entity to provide the following additional disclosures about its financing receivables: (1) credit quality indicators of financing receivables at the end of the reporting period by class of financing
receivables; (2) the aging of past due financing receivables at the end of the reporting period by class of financing receivables; (3) the nature and extent of troubled debt restructurings that occurred during the period by class of
financing receivables and their effect on the allowance for credit losses; (4) the nature and extent of financing receivables modified as troubled debt restructurings within the previous 12 months that defaulted during the reporting period by
class of financing receivables and their effect on the allowance for credit losses; and (5) significant purchases and sales of financing receivables during the reporting period disaggregated by portfolio segment. The disclosures as of the end
of a reporting period are effective for interim and annual reporting periods ending on or after December 15, 2010. The disclosures about activity that occurs during a reporting period are effective for interim and annual reporting periods
beginning after December 15, 2010. Suffolk does not expect the provisions of this update to have a material effect on its results of operations or financial condition.

(10)    Regulatory Matters

On October 25, 2010, the Bank, following discussion with the Office of the Comptroller of the Currency (the OCC) entered
into an agreement with the OCC (the Agreement). The Agreement requires the Bank to take certain actions, including a review of management, the establishment of a three-year strategic plan and capital program, and the establishment of
programs related to internal audit, maintaining an adequate allowance for loan losses, real property appraisal, credit risk management, credit concentrations, Bank Secrecy Act compliance and information technology.

Management and the board of directors are committed to taking all necessary actions to promptly address the requirements of the
Agreement, and believe that the Bank has already made measurable progress in addressing these requirements. In connection with the foregoing, the Bank has retained legal and other resources including the services of a qualified compliance consultant
to assist and advise in meeting the requirements of the Agreement.

The Bank is also subject to individual minimum capital
ratios established by the OCC requiring the Bank to maintain Tier 1 capital ratio of at least equal to 8.00 percent of adjusted total assets, to maintain a Tier 1 capital ratio at least equal to 10.50 percent of risk-weighted assets, and to maintain
a total risk based capital ratio at least equal to 12.00 percent of risk-weighted assets. At September 30, 2010, the Bank met all three capital ratios as the Bank had a Tier 1 leverage ratio of 8.39 percent, a Tier 1 risk-based capital ratio of
11.43 percent, and a total risk-based capital ratio of 12.69 percent. The Bank remains well-capitalized for regulatory purposes as of September 30, 2010.

The ability of the Bank to pay dividends to the Company is subject to certain regulatory restrictions. Generally, dividends declared in a given year by a national bank are limited to its net profit, as
defined by regulatory agencies, for that year, combined with its retained net income for the preceding two years, less any required transfer to surplus or to fund for the retirement of any preferred stock of which the Bank has none as of
September 30, 2010. In addition, a national bank may not pay any dividends in an amount greater than its undivided profits and a national bank may not declare any dividends if such declaration would leave the bank inadequately capitalized.
Therefore, the ability of the Bank to declare dividends will depend on its future net income and capital requirements. In addition, under the Agreement the Bank is required to establish a dividend policy that will permit the declaration of a
dividend only when the Bank is in compliance with its capital program and with the prior written determination of no supervisory objection by the OCC.



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Item 2.

MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND
RESULTS OF OPERATIONS

For the Quarters and Nine Month Periods ended September 30, 2010 and 2009

Recent Developments

During the third quarter of 2010, increasing amounts of credit were available to a select group of highly-qualified borrowers as banks
attempted to generate assets of high quality that would provide at least some spread over more highly liquid investments such as fed funds which had been priced at historically low rates of interest, typically well below one percent.
However, deposits generally continued to increase as individuals and businesses hesitated either to spend or employ these funds elsewhere. The Dodd-Frank Wall Street Reform and Consumer Protection Act (the Act) was signed into law by
President Obama on July 21, 2010, and established the general direction of financial regulation. Much of the law extended discretion to regulators to promulgate regulations concerning a wide variety of issues. Uncertainty as to what those
regulations might be and when they might take effect amplified that hesitation as businesses waited for clarity as to how they would affect their operations. Short-term rates remained near zero, and the yield curve remained comparatively
steep in comparison with historic averages, with the margins between short- and long-term rates unusually wide, although a rally in the bond market continued to lower long term rates more than short, suggesting to observers that the net interest
margin of many banks might compress going forward, after having widened during the past several quarters. Low short-term rates were primarily the result of continuing, low short-term targets set by the Federal Reserve Board for federal funds and
discount rates. It was also the result of continuing concern about the possibility of inflation over the longer term as a result of deficit spending by the federal government, and the development of an offsetting concern late during the previous
quarter that the recovery might stall, leading to deflation. Rates of unemployment remained high by historic standards.

As
disclosed previously, the prolonged slump in the economy has strained the resources of some of Suffolks borrowers. Suffolk is a community bank that relies upon net interest income generated by the relationships it builds with the owners of
small and medium-sized businesses, in contrast to certain large banks that profit from the proprietary trading of securities and derivatives. Our prospects remain tied more to Main Street than to Wall Street. At the start of the current
recession, Suffolks primary market area was wealthier than many other markets. Owners of small businesses and other customers appeared to have greater financial reserves than similar customers in other regions of the nation, and the
development of real estate, both residential and commercial, was more mature and therefore less speculative. This contributed to a steadier and less dramatic decline than elsewhere; and Suffolks borrowers remained current in their obligations
longer. However, as time has passed, the economy appears to have stabilized at lower levels of output and higher levels of unemployment than before 2008.

At Suffolk, interest income increased slightly, however net interest income increased primarily due to reduced interest expense. The net interest margin increased to 5.13 percent in the third quarter of
2010, up from 4.89 percent during the third quarter of 2009. Net interest income was offset, however, by substantially higher provisions for loan losses, which increased by 169.2 percent over the third quarter of 2009. The net interest margin on a
year to date basis increased to 5.06 percent in 2010, up from 4.98 percent for the comparable period in 2009. Net interest income was offset by substantially higher provisions for loan losses, which increased 381.5 percent over the comparable prior
period.

At September 30, 2010, of the $36,577,000 of non-performing loans, $33,529,000 was secured by collateral valued
at approximately $60,536,000, having an average loan-to-value ratio of approximately 55 percent. The unsecured portion of $3,048,000 amounted to 27 basis points of net loans at quarter end. To determine the adequacy of the allowance for loan losses
Suffolk considered not only the status of non-performing loans on its books, but the performance of Suffolks peers. Although Suffolk continues to work with borrowers to ensure the collection of nonperforming credits, some of these loans were
being paid more slowly than originally anticipated. This increased the allowance for loan losses to $21,964,000 at September 30, 2010, up from $12,333,000 at December 31, 2009. The majority of non-performing loans are commercial and
industrial loans, and loans secured by commercial real estate. The allowance is established through a provision for loan losses based on managements evaluation of the risk inherent in the various components of the loan portfolio and other
factors, including Suffolks own historical loan loss experience as well as Suffolks peer bank loss experiences. Suffolk increased its provision for loan loss and its allocated reserve to reflect the deterioration of the overall economy,
credit quality trends in the portfolios of Suffolks peer banks, and regulatory guidance and expectations. See Allowance for Loan Losses.

While non-performing assets as a percent of total assets increased much later at Suffolk than in peer banks, they increased from 144 basis points at September 30, 2009, to 173 basis points at
December 31, 2009, 185 basis points at March 31, 2010,



Page 18



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212 basis points at June 30, 2010, and 216 basis points at September 30, 2010. Non-performing loans to total loans amounted to 215 basis points at September 30, 2009, 253 basis
points at December 31, 2009, 270 basis points at March 31, 2010, 311 basis points at June 30, 2010, and 320 basis points at September 30, 2010. Of the $36,577,000 not accruing interest, $7,765,000 represents credit to one
borrower which, in consultation with the primary regulator of the Bank, management determined to place on non-accrual status, although all payments are current and have been since inception, and has a ratio of loan-to-current appraised-value (June
2010) of 59.7 percent. Without this credit, nonperforming assets would have decreased to $28,812,000, or 252 basis points, as a percent of total loans. As noted in the discussion above, most non-performing loans are well-collateralized. However, as
they remain non-accruing over a period of time, on the basis of objective and selective criteria, Suffolk may or may not elect to charge these and other loans off prudentially, even when they remain in collection and there is the reasonable
remaining expectation of the recovery of amounts owed and expenses incurred in collection. These charge-offs may or may not mirror trends, on a trailing basis, in ratios of non-performing assets to total assets and non-performing loans to total
loans. The amounts charged off may be substantial in comparison with Suffolks past loss history, although they may result in net recoveries at some point in the future if the economy improves and borrowers financial conditions
strengthen, although there can be no assurance that this will happen. Further discussion concerning the determination of the provision for loan losses is found in the following under the caption, Allowance for Loan Losses.

On October 25, 2010, the Bank, following discussion with the OCC, entered into an agreement with the OCC (the
Agreement). The Agreement requires the Bank to take certain actions, including a review of management, the establishment of a three-year strategic plan and capital program, and the establishment of programs related to internal audit,
maintaining an adequate allowance for loan losses, real property appraisal, credit risk management, credit concentrations, Bank Secrecy Act compliance and information technology.

Management and the board of directors are committed to taking all necessary actions to promptly address the requirements of the
Agreement, and believe that the Bank has already made measurable progress in addressing these requirements. In connection with the foregoing, the Bank has retained legal and other resources including the services of a qualified compliance consultant
to assist and advise in meeting the requirements of the Agreement.

While subject to the Agreement, Suffolk expects that its
and the Banks management and board of directors will be required to focus a substantial amount of time on complying with its terms. There also is no guarantee that the Bank will be able to fully comply with the Agreement. If the Bank fails to
comply with the terms of the Agreement, it could be subject to further regulatory enforcement actions.

Basic Performance and Current
Activities

Return on average equity decreased to 12.85 percent for the third quarter of 2010, down from 19.34 percent
during the third quarter of 2009, and basic earnings-per-share decreased from $0.63 in the third quarter of 2009 to $0.49 in the third quarter of 2010. For the first nine months of 2010, return on average equity decreased to 10.41 percent, down from
19.29 percent during the comparable period of 2009.

Although Suffolks net interest income after the provision for loan
losses decreased, Suffolks net interest income and core performance improved. Key to maintaining performance was disciplined management of the balance sheet. These steps included:



| |  |  | Maintaining emphasis on both commercial and personal demand deposits, and non-maturity time deposits as a key part of relationships with customers
while responding as necessary to demand in Suffolks market for certificates of deposit of all sizes. Suffolk continues its emphasis on the profitability of the whole relationship of its customers with the Bank, seeking when possible to both
make loans to and obtain funding from the best qualified customers.
| | - |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| |  |  | Managing net loan charge-offs and non-performing loans. During the third quarter of 2010, net charge-offs amounted to 54 basis points of average net
loans, on an annualized basis. Non-performing loans, those more than 90 days past due, increased. Lending staffs first efforts continue to be directed to the management of such credits, and then to developing new business with an emphasis on
the most profitable customer relationships.
| | - |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| |  |  | Managing the investment portfolio in a difficult rate environment and continued purchases of municipal securities, which provide liquidity as well as
higher returns net of taxes, and some protection from falling interest rates.
| | - |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| |  |  | Pursuing the ongoing program of capital management, allowing total risk based capital (TRBC) to move upward to provide a greater cushion
against uncertainty, and to respond to increases in regulatory requirements under discussion at various levels of government. Accordingly, maximum prudent leverage is thus applied to the
| | - |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



Page 19



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| | shareholders investment while still anticipating changes in regulation through the retention of earnings when assets are growing. Growth in the core business during the quarter was
sufficient to employ retained earnings and no shares were repurchased. Reinvested dividends were used to purchase additional shares from the company.
| | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Net Income

Net income was $4,688,000 for the third quarter of 2010, down
22.2 percent from $6,028,000 posted during the same period last year. Basic earnings-per-share for the quarter were $0.49 versus $0.63, a decrease of 22.2 percent. Net income was $11,012,000 for the nine months ended September 30, 2010, down
from $17,395,000 posted during the same period last year. Earnings-per-share were $1.14 for the nine month period ended September 30, 2010, down from $1.81 posted last year. The key reason for the decline was an increased provision for loan
losses.

Interest Income

Interest income was $21,702,000 for the third quarter of 2010, up 0.9 percent from $21,516,000 posted for the same quarter in 2009. Average net loans during the third quarter of 2010 totaled
$1,123,851,000 compared to $1,109,161,000 for the same period of 2009. During the third quarter of 2010, the yield on a fully taxable-equivalent basis was 5.72 percent on average earning assets of $1,590,211,000, up from 5.66 percent on average
earning assets of $1,587,600,000 during the third quarter of 2009. Interest income remained relatively flat from quarter to quarter. Interest income was $65,468,000 for the first nine months of 2010, up 0.3 percent from $65,244,000 recorded in the
first nine months of 2009. During the first nine months of 2010, the yield on a fully taxable-equivalent basis was 5.68 percent on average earning assets of $1,607,497,000, down from 5.81 percent on average earning assets of $1,560,306,000 during
the first nine months of 2009.

Interest Expense

Interest expense for the third quarter of 2010 was $2,335,000, down 23.2 percent from $3,042,000 for the same period of 2009. During the third quarter of 2010, the cost of funds was 0.94 percent on
average interest-bearing liabilities of $991,869,000, down from 1.19 percent on average interest-bearing liabilities of $1,018,949,000 during the third quarter of 2009. Interest expense was $7,511,000 for the first nine months of 2010, down 22.7
percent from $9,722,000 recorded last year to date. During the first nine months of 2010, the cost of funds was 0.96 percent on average interest-bearing liabilities of $1,042,415,000, down from 1.26 percent on average interest-bearing liabilities of
$1,029,022,000 during the first nine months of 2009. Interest expense decreased due to decreased rates paid for all interest-bearing liabilities, in addition to a decrease in average borrowings outstanding.

A portion of the Banks demand deposits are reclassified as savings accounts on a daily basis. The purpose of the reclassification
is to reduce the non-interest-bearing reserve balances that the Bank is required to maintain with the Federal Reserve Bank, and thereby increase funds available for investment. Although these balances are classified as saving accounts for regulatory
purposes, they are included in demand deposits in the accompanying consolidated statements of condition.

Net Interest Income

Net interest income, before the provision for loan losses, is the largest component of Suffolks earnings. It was
$19,367,000 for the third quarter of 2010, up 4.8 percent from $18,474,000 during the same period of 2009. The net interest margin for the quarter, on a fully taxable-equivalent basis, was 5.13 percent compared to 4.89 percent for the same period of
2009.



Page 20



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The following table
details the components of Suffolks net interest income for the quarter on a taxable-equivalent basis: (in thousands)



|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|--------------------------------------------------------------------------------------- |  | -------------- | --------- |  | -------- | - | ------ | ----------- |  |  | -------------- | - |  | -------- | --------- |  | ----------- | - | ------ | - |  |  | ---- | -
|Quarters ended September 30,                                                            |  | 2010           |           |  | 2009     |  
|                                                                                        |  | AverageBalance |           |  | Interest |   |        | AverageRate |  |  | AverageBalance |   |  | Interest |           |  | AverageRate |  
|INTEREST-EARNING ASSETS                                                                 |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|U.S. Treasury securities                                                                |  | $              | 8,231     |  |          | $ | 72     |             |  |  | 3.52           | % |  | $        | 9,784     |  |             | $ | 97     |   |  |  | 3.97 | %
|Collateralized mortgage obligations                                                     |  |                | 179,152   |  |          |   | 1,879  |             |  |  | 4.20           |   |  |          | 145,479   |  |             |   | 1,826  |   |  |  | 5.02 |  
|Mortgage backed securities                                                              |  |                | 534       |  |          |   | 9      |             |  |  | 6.65           |   |  |          | 610       |  |             |   | 10     |   |  |  | 6.56 |  
|Obligations of states and political subdivisions                                        |  |                | 226,280   |  |          |   | 3,006  |             |  |  | 5.31           |   |  |          | 197,631   |  |             |   | 2,739  |   |  |  | 5.54 |  
|U.S. government agency obligations                                                      |  |                | 42,670    |  |          |   | 202    |             |  |  | 1.90           |   |  |          | 62,742    |  |             |   | 354    |   |  |  | 2.26 |  
|Other securities                                                                        |  |                | 4,966     |  |          |   | 95     |             |  |  | 7.69           |   |  |          | 6,434     |  |             |   | 123    |   |  |  | 7.65 |  
|Federal funds sold and interest bearing bank deposits                                   |  |                | 4,527     |  |          |   | 3      |             |  |  | 0.29           |   |  |          | 55,759    |  |             |   | 44     |   |  |  | 0.32 |  
|Loans, net of allowance for loan losses                                                 |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Commercial, financial & agricultural loans                                              |  |                | 248,111   |  |          |   | 3,772  |             |  |  | 6.08           |   |  |          | 233,721   |  |             |   | 3,459  |   |  |  | 5.92 |  
|Commercial real estate mortgages                                                        |  |                | 406,115   |  |          |   | 6,716  |             |  |  | 6.61           |   |  |          | 366,682   |  |             |   | 6,176  |   |  |  | 6.74 |  
|Real estate construction loans                                                          |  |                | 112,634   |  |          |   | 1,706  |             |  |  | 6.06           |   |  |          | 131,561   |  |             |   | 2,158  |   |  |  | 6.56 |  
|Residential mortgages (1st and 2nd liens)                                               |  |                | 198,383   |  |          |   | 3,037  |             |  |  | 6.12           |   |  |          | 208,930   |  |             |   | 3,148  |   |  |  | 6.03 |  
|Home equity loans                                                                       |  |                | 85,446    |  |          |   | 923    |             |  |  | 4.32           |   |  |          | 80,851    |  |             |   | 844    |   |  |  | 4.18 |  
|Consumer loans                                                                          |  |                | 72,244    |  |          |   | 1,310  |             |  |  | 7.25           |   |  |          | 83,997    |  |             |   | 1,476  |   |  |  | 7.03 |  
|Other loans (overdrafts)                                                                |  |                | 918       |  |          |   |       |             |  |  |               |   |  |          | 3,419     |  |             |   |       |   |  |  |     |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total interest-earning assets                                                           |  | $              | 1,590,211 |  |          | $ | 22,730 |             |  |  | 5.72           | % |  | $        | 1,587,600 |  |             | $ | 22,454 |   |  |  | 5.66 | %
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Cash and due from banks                                                                 |  | $              | 43,922    |  |          |   |        |             |  |  |                |   |  | $        | 41,381    |  |             |   |        |   |  |  |      |  
|Other non-interest-earning assets                                                       |  |                | 58,366    |  |          |   |        |             |  |  |                |   |  |          | 54,935    |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total assets                                                                            |  | $              | 1,692,499 |  |          |   |        |             |  |  |                |   |  | $        | 1,683,916 |  |             |   |        |   |  |  |      |  
|INTEREST-BEARING LIABILITIES                                                            |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Saving, N.O.W. and money market deposits                                                |  | $              | 607,447   |  |          | $ | 827    |             |  |  | 0.54           | % |  | $        | 580,544   |  |             | $ | 934    |   |  |  | 0.64 | %
|Time deposits                                                                           |  |                | 328,868   |  |          |   | 1,145  |             |  |  | 1.39           |   |  |          | 346,768   |  |             |   | 1,544  |   |  |  | 1.78 |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total saving and time deposits                                                          |  |                | 936,315   |  |          |   | 1,972  |             |  |  | 0.84           |   |  |          | 927,312   |  |             |   | 2,478  |   |  |  | 1.07 |  
|Federal funds purchased and securities sold under agreement to repurchase               |  |                | 344       |  |          |   | 1      |             |  |  | 0.58           |   |  |          | 16        |  |             |   |       |   |  |  |     |  
|Other borrowings                                                                        |  |                | 55,210    |  |          |   | 363    |             |  |  | 2.63           |   |  |          | 91,621    |  |             |   | 564    |   |  |  | 2.46 |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total interest-bearing liabilities                                                      |  | $              | 991,869   |  |          | $ | 2,336  |             |  |  | 0.94           | % |  | $        | 1,018,949 |  |             | $ | 3,042  |   |  |  | 1.19 | %
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Rate spread                                                                             |  |                |           |  |          |   |        |             |  |  | 4.78           | % |  |          |           |  |             |   |        |   |  |  | 4.46 | %
|Non-interest-bearing deposits                                                           |  | $              | 523,685   |  |          |   |        |             |  |  |                |   |  | $        | 508,810   |  |             |   |        |   |  |  |      |  
|Other non-interest-bearing liabilities                                                  |  |                | 31,029    |  |          |   |        |             |  |  |                |   |  |          | 31,493    |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total liabilities                                                                       |  | $              | 1,546,583 |  |          |   |        |             |  |  |                |   |  | $        | 1,559,252 |  |             |   |        |   |  |  |      |  
|Stockholders equity                                                                    |  |                | 145,916   |  |          |   |        |             |  |  |                |   |  |          | 124,664   |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total liabilities and stockholders equity                                              |  | $              | 1,692,499 |  |          |   |        |             |  |  |                |   |  | $        | 1,683,916 |  |             |   |        |   |  |  |      |  
|Net-interest income (taxable-equivalent basis) and effective interest rate differential |  |                |           |  |          | $ | 20,394 |             |  |  | 5.13           | % |  |          |           |  |             | $ | 19,412 |   |  |  | 4.89 | %
|Less: taxable-equivalent basis adjustment                                               |  |                |           |  |          |   | (1,028 | )           |  |  |                |   |  |          |           |  |             |   | (938   | ) |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Net-interest income                                                                     |  |                |           |  |          | $ | 19,366 |             |  |  |                |   |  |          |           |  |             | $ | 18,474 |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  



Page 21



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For the nine months
ended September 30, 2010, net interest income was $57,957,000, up 4.4 percent from $55,522,000 during the same period of 2009. The net interest margin on a fully taxable-equivalent basis was 5.06 percent compared to 4.98 percent for the same
period of 2009.

The following table details the components of Suffolks net interest income for the first nine months of
the year on a taxable-equivalent basis: (in thousands)



|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|--------------------------------------------------------------------------------------- |  | -------------- | --------- |  | -------- | - | ------ | ----------- |  |  | -------------- | - |  | -------- | --------- |  | ----------- | - | ------ | - |  |  | ---- | -
|Year to date ended September 30,                                                        |  | 2010           |           |  | 2009     |  
|                                                                                        |  | AverageBalance |           |  | Interest |   |        | AverageRate |  |  | AverageBalance |   |  | Interest |           |  | AverageRate |  
|INTEREST-EARNING ASSETS                                                                 |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|U.S. Treasury securities                                                                |  | $              | 8,271     |  |          | $ | 217    |             |  |  | 3.49           | % |  | $        | 9,962     |  |             | $ | 298    |   |  |  | 3.99 | %
|Collateralized mortgage obligations                                                     |  |                | 185,323   |  |          |   | 5,929  |             |  |  | 4.27           |   |  |          | 131,515   |  |             |   | 5,351  |   |  |  | 5.42 |  
|Mortgage backed securities                                                              |  |                | 571       |  |          |   | 28     |             |  |  | 6.60           |   |  |          | 604       |  |             |   | 31     |   |  |  | 6.84 |  
|Obligations of states and political subdivisions                                        |  |                | 217,706   |  |          |   | 8,836  |             |  |  | 5.41           |   |  |          | 191,154   |  |             |   | 7,979  |   |  |  | 5.57 |  
|U.S. government agency obligations                                                      |  |                | 42,953    |  |          |   | 607    |             |  |  | 1.89           |   |  |          | 88,428    |  |             |   | 1,797  |   |  |  | 2.71 |  
|Other securities                                                                        |  |                | 7,376     |  |          |   | 320    |             |  |  | 5.79           |   |  |          | 8,359     |  |             |   | 334    |   |  |  | 5.33 |  
|Federal funds sold and interest  ̈ bearing bank deposits                                 |  |                | 5,883     |  |          |   | 8      |             |  |  | 0.18           |   |  |          | 25,060    |  |             |   | 48     |   |  |  | 0.26 |  
|Loans, net of allowance for loan losses                                                 |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Commercial, financial & agricultural loans                                              |  |                | 258,371   |  |          |   | 11,460 |             |  |  | 5.91           |   |  |          | 233,848   |  |             |   | 10,369 |   |  |  | 5.91 |  
|Commercial real estate mortgages                                                        |  |                | 394,155   |  |          |   | 19,531 |             |  |  | 6.61           |   |  |          | 362,206   |  |             |   | 18,501 |   |  |  | 6.81 |  
|Real estate construction loans                                                          |  |                | 121,034   |  |          |   | 5,570  |             |  |  | 6.14           |   |  |          | 133,890   |  |             |   | 6,821  |   |  |  | 6.79 |  
|Residential mortgages (1st and 2nd liens)                                               |  |                | 203,507   |  |          |   | 9,261  |             |  |  | 6.07           |   |  |          | 208,604   |  |             |   | 9,469  |   |  |  | 6.05 |  
|Home equity loans                                                                       |  |                | 84,117    |  |          |   | 2,656  |             |  |  | 4.21           |   |  |          | 77,540    |  |             |   | 2,446  |   |  |  | 4.21 |  
|Consumer loans                                                                          |  |                | 76,418    |  |          |   | 4,067  |             |  |  | 7.10           |   |  |          | 87,135    |  |             |   | 4,531  |   |  |  | 6.93 |  
|Other loans (overdrafts)                                                                |  |                | 1,812     |  |          |   |       |             |  |  |               |   |  |          | 2,001     |  |             |   |       |   |  |  |     |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total interest-earning assets                                                           |  | $              | 1,607,497 |  |          | $ | 68,490 |             |  |  | 5.68           | % |  | $        | 1,560,306 |  |             | $ | 67,975 |   |  |  | 5.81 | %
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Cash and due from banks                                                                 |  | $              | 43,512    |  |          |   |        |             |  |  |                |   |  | $        | 40,557    |  |             |   |        |   |  |  |      |  
|Other non-interest-earning assets                                                       |  |                | 61,554    |  |          |   |        |             |  |  |                |   |  |          | 55,347    |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total assets                                                                            |  | $              | 1,712,563 |  |          |   |        |             |  |  |                |   |  | $        | 1,656,210 |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|INTEREST-BEARING LIABILITIES                                                            |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Saving, N.O.W. and money market deposits                                                |  | $              | 602,044   |  |          | $ | 2,551  |             |  |  | 0.56           | % |  | $        | 567,270   |  |             | $ | 2,732  |   |  |  | 0.64 | %
|Time deposits                                                                           |  |                | 329,926   |  |          |   | 3,636  |             |  |  | 1.47           |   |  |          | 320,462   |  |             |   | 4,593  |   |  |  | 1.91 |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total saving and time deposits                                                          |  |                | 931,970   |  |          |   | 6,187  |             |  |  | 0.89           |   |  |          | 887,732   |  |             |   | 7,325  |   |  |  | 1.10 |  
|Federal funds purchased and securities sold under agreement to repurchase               |  |                | 561       |  |          |   | 2      |             |  |  | 0.55           |   |  |          | 6,501     |  |             |   | 120    |   |  |  | 2.46 |  
|Other borrowings                                                                        |  |                | 109,884   |  |          |   | 1,322  |             |  |  | 1.60           |   |  |          | 134,789   |  |             |   | 2,277  |   |  |  | 2.25 |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total interest-bearing liabilities                                                      |  | $              | 1,042,415 |  |          | $ | 7,511  |             |  |  | 0.96           | % |  | $        | 1,029,022 |  |             | $ | 9,722  |   |  |  | 1.26 | %
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Rate spread                                                                             |  |                |           |  |          |   |        |             |  |  | 4.72           | % |  |          |           |  |             |   |        |   |  |  | 4.55 | %
|Non-interest-bearing deposits                                                           |  | $              | 494,627   |  |          |   |        |             |  |  |                |   |  | $        | 470,598   |  |             |   |        |   |  |  |      |  
|Other non-interest-bearing liabilities                                                  |  |                | 34,483    |  |          |   |        |             |  |  |                |   |  |          | 36,376    |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total liabilities                                                                       |  | $              | 1,571,525 |  |          |   |        |             |  |  |                |   |  | $        | 1,535,996 |  |             |   |        |   |  |  |      |  
|Stockholders equity                                                                    |  |                | 141,038   |  |          |   |        |             |  |  |                |   |  |          | 117,952   |  |             |   |        |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Total liabilities and stockholders equity                                              |  | $              | 1,712,563 |  |          |   |        |             |  |  |                |   |  | $        | 1,653,948 |  |             |   |        |   |  |  |      |  
|Net-interest income (taxable-equivalent basis) and effective interest rate differential |  |                |           |  |          | $ | 60,979 |             |  |  | 5.06           | % |  |          |           |  |             | $ | 58,253 |   |  |  | 4.98 | %
|Less: taxable-equivalent basis adjustment                                               |  |                |           |  |          |   | (3,022 | )           |  |  |                |   |  |          |           |  |             |   | (2,731 | ) |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  
|Net-interest income                                                                     |  |                |           |  |          | $ | 57,957 |             |  |  |                |   |  |          |           |  |             | $ | 55,522 |   |  |  |      |  
|                                                                                        |  |                |           |  |          |   |        |             |  |  |                |   |  |          |           |  |             |   |        |   |  |  |      |  



Page 22



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The table below
presents a summary of changes in interest income, interest expense, and the resulting net interest income on a taxable-equivalent basis for the quarterly periods presented. Because of numerous, simultaneous changes in volume and rate during the
period, it is not possible to allocate precisely the changes between volumes and rates. In the following tables changes not due solely to volume or to rate have been allocated to these categories based on percentage changes in average volume and
average rate as they compare to each other: (in thousands)



|                                                             |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|------------------------------------------------------------ |  | ------------------------------------------------------------------ | ----- | - | ---- | - | ---- | ---------- |  | - | ---- | -
|                                                             |  | In Third Quarter of 2010 over ThirdQuarter of 2009, Changes Due to |      
|                                                             |  | Volume                                                             |       |   | Rate |   |      | Net Change | 
|Interest-earning assets                                      |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|U.S. Treasury securities                                     |  | $                                                                  | (15   | ) |      | $ | (10  | )          |  | $ | (25  | )
|Collateralized mortgage obligations                          |  |                                                                    | 382   |   |      |   | (329 | )          |  |   | 53   |  
|Mortgage-backed securities                                   |  |                                                                    | (1    | ) |      |   |     |            |  |   | (1   | )
|Obligations of states & political subdivisions               |  |                                                                    | 390   |   |      |   | (123 | )          |  |   | 267  |  
|U.S. government agency obligations                           |  |                                                                    | (101  | ) |      |   | (51  | )          |  |   | (152 | )
|Other securities                                             |  |                                                                    | (29   | ) |      |   | 1    |            |  |   | (28  | )
|Federal funds sold & interest bearing bank deposits          |  |                                                                    | (38   | ) |      |   | (3   | )          |  |   | (41  | )
|Loans, including non-accrual loans                           |  |                                                                    | 229   |   |      |   | (26  | )          |  |   | 203  |  
|                                                             |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|Total interest-earning assets                                |  | $                                                                  | 817   |   |      | $ | (541 | )          |  | $ | 276  |  
|                                                             |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|                                                             |  |                                                                    |      
|Interest-bearing liabilities                                 |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|Saving, N.O.W., & money market deposits                      |  | $                                                                  | 42    |   |      | $ | (149 | )          |  | $ | (107 | )
|Time deposits                                                |  |                                                                    | (76   | ) |      |   | (323 | )          |  |   | (399 | )
|Other borrowings                                             |  |                                                                    | (236  | ) |      |   | 36   |            |  |   | (200 | )
|                                                             |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|Total interest-bearing liabilities                           |  | $                                                                  | (270  | ) |      | $ | (436 | )          |  | $ | (706 | )
|                                                             |  |                                                                    |       |   |      |   |      |            |  |   |      |  
|Net change in net interest income (taxable-equivalent basis) |  | $                                                                  | 1,087 |   |      | $ | (105 | )          |  | $ | 982  |  
|                                                             |  |                                                                    |       |   |      |   |      |            |  |   |      |  

The table below presents a summary of changes in interest income, interest expense, and the resulting net
interest income on a taxable-equivalent basis for the nine month periods presented: (in thousands)



|                                                             |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|------------------------------------------------------------ |  | -------------------------------------------------------------------------- | ----- | - | ---- | - | ------ | ---------- |  | - | ------ | -
|                                                             |  | In First Nine Months of 2010 over FirstNine Months of 2009, Changes Due to |      
|                                                             |  | Volume                                                                     |       |   | Rate |   |        | Net Change | 
|Interest-earning assets                                      |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|U.S. Treasury securities                                     |  | $                                                                          | (47   | ) |      | $ | (34    | )          |  | $ | (81    | )
|Collateralized mortgage obligations                          |  |                                                                            | 1,882 |   |      |   | (1,304 | )          |  |   | 578    |  
|Mortgage-backed securities                                   |  |                                                                            | (2    | ) |      |   | (1     | )          |  |   | (3     | )
|Obligations of states & political subdivisions               |  |                                                                            | 1,081 |   |      |   | (224   | )          |  |   | 857    |  
|U.S. government agency obligations                           |  |                                                                            | (748  | ) |      |   | (442   | )          |  |   | (1,190 | )
|Other securities                                             |  |                                                                            | (41   | ) |      |   | 27     |            |  |   | (14    | )
|Federal funds sold & interest bearing bank deposits          |  |                                                                            | (29   | ) |      |   | (11    | )          |  |   | (40    | )
|Loans, including non-accrual loans                           |  |                                                                            | 1,592 |   |      |   | (1,184 | )          |  |   | 408    |  
|                                                             |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|Total interest-earning assets                                |  | $                                                                          | 3,688 |   |      | $ | (3,173 | )          |  | $ | 515    |  
|                                                             |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|                                                             |  |                                                                            |      
|Interest-bearing liabilities                                 |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|Saving, N.O.W., & money market deposits                      |  | $                                                                          | 161   |   |      | $ | (342   | )          |  | $ | (181   | )
|Time deposits                                                |  |                                                                            | 132   |   |      |   | (1,089 | )          |  |   | (957   | )
|Federal funds purchased & repurchase agreements              |  |                                                                            | (64   | ) |      |   | (54    | )          |  |   | (118   | )
|Other borrowings                                             |  |                                                                            | (373  | ) |      |   | (582   | )          |  |   | (955   | )
|                                                             |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|Total interest-bearing liabilities                           |  | $                                                                          | (144  | ) |      | $ | (2,067 | )          |  | $ | (2,211 | )
|                                                             |  |                                                                            |       |   |      |   |        |            |  |   |        |  
|Net change in net interest income (taxable-equivalent basis) |  | $                                                                          | 3,832 |   |      | $ | (1,106 | )          |  | $ | 2,726  |  
|                                                             |  |                                                                            |       |   |      |   |        |            |  |   |        |  

Other Income

Other income decreased to $2,667,000 for the quarter compared to $2,766,000 the previous year, down 3.6 percent. Service charges on deposits were down 10.3 percent. Service charges, including commissions
and fees other than for deposits, increased by 8.4 percent. Fiduciary fees were up 2.5 percent. Other operating income decreased by 17.9 percent, mainly attributable to a decrease in the sale of residential mortgage loans to the secondary market.
Other income for the nine months ended September 30, 2010 was $7,797,000, down 6.7 percent from $8,353,000 for the comparable year to date period. Service charges on deposits were down 5.1 percent. Service charges, including commissions and
fees other than for deposits, increased by 0.2 percent. Fiduciary fees were down 6.8 percent. Other operating income decreased by 28.9 percent, mainly attributable to a decrease in the sale of residential mortgage loans to the secondary market.
Proceeds received in connection with sales of securities resulted in a net gain of $12,000 during the second quarter of 2010.



Page 23



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Other Expense

Other expense for the third quarter of 2010 was $13,021,000, up 8.2 percent from $12,034,000 for the comparable period in 2009. FDIC
assessments increased by $345,000, or 66.7 percent as a result of increased deposits and higher assessment rates. Other increases include employee compensation of 3.7 percent, net occupancy expense of 6.9 percent, and other operating expense of 14.6
percent. Other operating expense for the quarter increased primarily due to increased costs associated with information technology and appraisal fees. Equipment expense decreased by 12.8 percent.

Other expense for the first nine months of 2010 was $37,303,000, up 2.9 percent from $36,241,000 compared to the first nine months of
2009. Employee compensation increased 3.8 percent, net occupancy expense increased 5.0 percent, and other operating expense increased 4.4 percent. Other operating expense increased primarily due to increased professional fees associated with
collections of delinquent loans, increased costs associated with information technology and appraisal fees. The increases were partially offset by a decrease in equipment expense of 8.3 percent and in FDIC assessments, which decreased by 5.1 percent
as a result of a special assessment of approximately $800,000 charged by the FDIC in June 2009. Suffolk anticipates substantial additional expenses associated with meeting the requirements of the Agreement, both non-recurring over the next one to
two years and permanent increases thereafter.

Capital Resources

Stockholders equity totaled $151,453,000 on September 30, 2010, an increase of 10.4 percent from $137,171,000 on
December 31, 2009. This was the result of net income, as well as an increase in the appreciation in the market value of securities available for sale, offset by cash dividends declared. The ratio of equity to assets was 9.0 percent at
September 30, 2010 and 8.1 percent at December 31, 2009, respectively.

The following table details amounts and
ratios of Suffolks regulatory capital: (in thousands of dollars except ratios)



|                                         |  |        |         |  |                     |  |       |                                                                |  |   |         |  |  |        |      |   |       |   |         |  |  |  |       |  
|---------------------------------------- |  | ------ | ------- |  | ------------------- |  | ----- | -------------------------------------------------------------- |  | - | ------- |  |  | ------ | ---- | - | ----- | - | ------- |  |  |  | ----- | -
|                                         |  | Actual |         |  | For capitaladequacy |  |       | To be well capitalizedunder prompt correctiveaction
provisions | 
|                                         |  | Amount |         |  | Ratio               |  |       | Amount                                                         |  |   | Ratio   |  |  | Amount |      |   | Ratio |  
|As of September 30, 2010                 |  |        |         |  |                     |  |       |                                                                |  |   |         |  |  |        |      |   |       |   |         |  |  |  |       |  
|Total Capital (to risk-weighted assets)  |  | $      | 159,257 |  |                     |  | 12.82 | %                                                              |  | $ | 99,399  |  |  |        | 8.00 | % |       | $ | 124,249 |  |  |  | 10.00 | %
|Tier 1 Capital (to risk-weighted assets) |  |        | 143,642 |  |                     |  | 11.56 | %                                                              |  |   | 49,699  |  |  |        | 4.00 | % |       |   | 74,549  |  |  |  | 6.00  | %
|Tier 1 Capital (to average assets)       |  |        | 143,642 |  |                     |  | 8.49  | %                                                              |  |   | 67,661  |  |  |        | 4.00 | % |       |   | 84,577  |  |  |  | 5.00  | %
|                                         |  |        |         |  |                     | 
|As of December 31, 2009                  |  |        |         |  |                     |  |       |                                                                |  |   |         |  |  |        |      |   |       |   |         |  |  |  |       |  
|Total Capital (to risk-weighted assets)  |  | $      | 150,673 |  |                     |  | 11.73 | %                                                              |  | $ | 102,760 |  |  |        | 8.00 | % |       | $ | 128,450 |  |  |  | 10.00 | %
|Tier 1 Capital (to risk-weighted assets) |  |        | 137,921 |  |                     |  | 10.74 | %                                                              |  |   | 51,380  |  |  |        | 4.00 | % |       |   | 77,070  |  |  |  | 6.00  | %
|Tier 1 Capital (to average assets)       |  |        | 137,921 |  |                     |  | 8.21  | %                                                              |  |   | 67,196  |  |  |        | 4.00 | % |       |   | 83,996  |  |  |  | 5.00  | %

The Bank is subject to
individual minimum capital ratios established by the OCC for the Bank requiring the Bank to maintain a Tier 1 Capital ratio at least equal to 8.00% of adjusted total assets, to maintain a Tier 1 Capital ratio at least equal to 10.50 percent of
risk-weighted assets, and to maintain a Total Risk Based Capital ratio at least equal to 12.00 percent of risk-weighted assets. At September 30, 2010, the Bank met all three capital ratios as our Tier 1 Capital ratio was 8.39 percent of
adjusted total assets, our Tier 1 Capital ratio was 11.43 percent of risk-weighted assets, and our Total Risk Based Capital Ratio was 12.69 percent of risk-weighted assets.

Credit Risk

Suffolk makes loans based on its evaluation of the
creditworthiness of the borrower. Even with careful underwriting, some loans may not be repaid as originally agreed. To provide for this possibility, Suffolk maintains an allowance for loan losses based on an analysis of the performance of the loans
in its portfolio. The analysis includes subjective factors based on managements judgment as well as quantitative evaluation. Estimates should produce an allowance that will provide for a range of losses. According to U.S. GAAP, a financial
institution should record its best estimate. Appropriate factors contributing to the estimate may include changes in the composition of the institutions assets, or potential economic slowdowns or downturns. Also important is the geographical
or political environment in which the institution operates.



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Suffolks
management considers all of these factors when determining the provision for loan losses. As required by the Agreement with the OCC, Suffolk is in the process of establishing a program to improve credit risk management and implementing an asset
diversification program. Please refer to the discussion of the allowance for loan losses below.

Suffolk has financial and
performance letters of credit. Financial letters of credit require Suffolk to make payments if the customers financial condition deteriorates, as defined in the agreements. Performance letters of credit require Suffolk to make payments if the
customer fails to perform certain non-financial contractual obligations. The maximum potential undiscounted amount of future payments of these letters of credit as of September 30, 2010 is $26,410,000 and they expire as follows: (in thousands)



|           |  |   |        | 
|---------- |  | - | ------ | 
|2010       |  | $ | 13,562 | 
|2011       |  |   | 12,252 | 
|2012       |  |   | 516    | 
|2013       |  |   |       | 
|Thereafter |  |   | 80     | 
|           |  |   |        | 
|           |  | $ | 26,410 | 
|           |  |   |        | 

Amounts due under these letters of credit would be reduced by any proceeds that Suffolk would be able to
obtain in liquidating the collateral for the loans, which varies depending on the customer. The allowance for contingent liabilities includes a provision of $40,000 for losses based on the letters of credit outstanding as of September 30, 2010.

Critical Accounting Policies, Judgments and Estimates

Suffolks accounting and reporting policies conform to U.S. GAAP and general practices within the financial services industry. The preparation of the financial statements in conformity with U.S. GAAP
requires management to make estimates and assumptions that affect the amounts reported in the financial statements and the accompanying notes. Actual results could differ from those estimates.

Allowance for Loan Losses

Suffolk considers the determination of the allowance for loan losses to involve a higher degree of judgment and complexity than its other
significant accounting policies. Suffolk maintains an allowance for loan losses at a level that management believes will be adequate to absorb probable losses on existing loans that may become uncollectible based on evaluations of collectability.
Suffolks underwriting standards generally require a loan-to-value ratio of 75 percent or less, and when applicable, a debt coverage ratio of at least 120 percent, at the time a loan is originated. Suffolk has not been directly affected by the
increase in defaults of sub-prime mortgages as Suffolk does not originate, or hold in portfolio, sub-prime mortgages. The allowance for loan losses is determined by continuous analysis of the loan portfolio. That analysis includes changes in the
size and composition of the portfolio, Suffolks own historical loan losses, current and anticipated economic trends, and details about individual loans. It also includes estimates of the actual value of collateral, other possible sources of
repayment and estimates that are susceptible to significant changes due to changes in appraisal values of collateral, national and regional economic conditions and other factors. The analysis also considers the loan loss history of Suffolks
peers with similar characteristics. In assessing the adequacy of the allowance, Suffolk reviews its loan portfolio by separate categories which have similar risk and collateral characteristics; e.g. commercial loans, commercial real estate,
construction loans, residential mortgages, home equity loans, and consumer loans. Management conducts a monthly analysis of the loan portfolio which evaluates any loan designated as having a high risk profile including but not limited to, loans
classified as Substandard or Doubtful as defined by regulation, loans criticized internally or designated as Special Mention, delinquencies, expirations, overdrafts, loans to customers having experienced recent
operating losses and loans identified by management as impaired. The analysis is performed to determine the amount of the allowance which would be adequate to absorb probable losses contained in the loan portfolio. The analytical process is
regularly reviewed and adjustments may be made based on the assessments of internal and external influences on credit quality. As required by the Agreement with the OCC, Suffolk is in the process of reviewing its allowance for loan losses policy
which may result in an increase to the allowance. During 2010, Suffolk experienced an increase in classified and criticized loans based on the current condition of borrowers. This was further noted in Suffolks review of the report of the
Banks third-party loan reviewer.

Impaired loans are segregated and reviewed separately. Impaired loans secured by
collateral are reviewed based on their collateral and the estimated time required to recover Suffolks investment in the loan as well as the cost of doing so, and the estimate of the recovery anticipated. Reserves are allocated to impaired
loans based on this review. The allocated reserve is an estimation of losses specific to individual impaired loans. Allocated reserves are established based on an analysis of the most probable sources of repayment and liquidation of collateral.
Reserves allocated to impaired loans were $6.2 million and



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$3.0 million as of September 30, 2010 and December 31, 2009, respectively. While every nonperforming loan is evaluated individually, not every loan requires an allocated reserve.
Allocated reserves fluctuate based on changes in the underlying loans, anticipated sources of repayment, and charge-offs.

The
following table summarizes impaired loans with and without valuation reserves by loan type: (in thousands)



|                                           |  |                                     |        |  |                                       |   |        |                    |  |   |                        |  |  |                                     |       |  |                                       |   |        |                    |  |   |                        |  |  |   |        |  |  |   |       | 
|------------------------------------------ |  | ----------------------------------- | ------ |  | ------------------------------------- | - | ------ | ------------------ |  | - | ---------------------- |  |  | ----------------------------------- | ----- |  | ------------------------------------- | - | ------ | ------------------ |  | - | ---------------------- |  |  | - | ------ |  |  | - | ----- | 
|                                           |  | 9/30/2010                           |        |  | 12/31/2009                            |  
|                                           |  | ImpairedLoans withValuationReserves |        |  | ImpairedLoanswithoutValuationReserves |   |        | TotalImpairedLoans |  |   | TotalValuationReserves |  |  | ImpairedLoans withValuationReserves |       |  | ImpairedLoanswithoutValuationReserves |   |        | TotalImpairedLoans |  |   | TotalValuationReserves | 
|Commercial, financial & agricultural loans |  | $                                   | 8,924  |  |                                       | $ | 1,182  |                    |  | $ | 10,106                 |  |  | $                                   | 5,762 |  |                                       | $ | 5,983  |                    |  | $ |                       |  |  | $ | 5,983  |  |  | $ | 1,967 | 
|Commercial real estate mortgages           |  |                                     |       |  |                                       |   | 22,655 |                    |  |   | 22,655                 |  |  |                                     |      |  |                                       |   | 15,547 |                    |  |   |                       |  |  |   | 15,547 |  |  |   | 621   | 
|Real estate construction loans             |  |                                     | 6,106  |  |                                       |   | 10,527 |                    |  |   | 16,633                 |  |  |                                     | 395   |  |                                       |   | 10,774 |                    |  |   |                       |  |  |   | 10,774 |  |  |   | 407   | 
|Residential mortgages (1st and 2nd liens)  |  |                                     |       |  |                                       |   | 2,137  |                    |  |   | 2,137                  |  |  |                                     |      |  |                                       |   |       |                    |  |   | 1,820                  |  |  |   | 1,820  |  |  |   |      | 
|Home equity loans                          |  |                                     |       |  |                                       |   | 371    |                    |  |   | 371                    |  |  |                                     |      |  |                                       |   |       |                    |  |   | 65                     |  |  |   | 65     |  |  |   |      | 
|Consumer loans                             |  |                                     |       |  |                                       |   | 31     |                    |  |   | 31                     |  |  |                                     |      |  |                                       |   |       |                    |  |   | 153                    |  |  |   | 153    |  |  |   |      | 
|                                           |  |                                     |        |  |                                       |   |        |                    |  |   |                        |  |  |                                     |       |  |                                       |   |        |                    |  |   |                        |  |  |   |        |  |  |   |       | 
|Total                                      |  | $                                   | 15,030 |  |                                       | $ | 36,903 |                    |  | $ | 51,933                 |  |  | $                                   | 6,157 |  |                                       | $ | 32,304 |                    |  | $ | 2,038                  |  |  | $ | 34,342 |  |  | $ | 2,995 | 
|                                           |  |                                     |        |  |                                       |   |        |                    |  |   |                        |  |  |                                     |       |  |                                       |   |        |                    |  |   |                        |  |  |   |        |  |  |   |       | 

The following table summarizes information regarding impaired loans: (in thousands)



|                                                       |  |           |        | 
|------------------------------------------------------ |  | --------- | ------ | 
|                                                       |  | 9/30/2010 |       
|Average of individually impaired loans during the year |  | $         | 39,153 | 

Impairment was
measured on approximately $30,126,000 or 58 percent of our impaired loans as of September 30, 2010 with the assistance of a third party appraisal. As of December 31, 2009, impairment was measured on approximately $6,009,000 or 18 percent
of our impaired loans with the assistance of a third party appraisal. Collateral dependent loans are evaluated for impairment when a loan becomes ninety days past due or another impairment indicator is identified. At the time a loan is evaluated for
impairment, an appraisal is ordered from an independent third party licensed appraiser for loans in excess of $250,000. Typically, it takes approximately 30-90 days to receive and review the appraisal on a commercial real estate mortgage. To date,
the Company has not experienced any significant delays between ordering appraisals and recognizing charge-offs. While waiting for an updated appraisal, we continue to contact the borrower to arrange a payment plan and monitor for any payment. Since
the majority of the collateral securing impaired loans are within our local market, an officer of the Bank may drive by to make an initial assessment of the propertys condition.

Once the updated appraisal is received, if the fair value less estimated costs to sell is less than the carrying amount of the loan, we
record a charge-off for the difference. We do not increase the value of any of our loans based upon an appraisal amount greater than our carrying amount. For collateral dependent loans that have not had a third party appraisal during the past twelve
months, prior appraisals are discounted in value based upon the date of the appraisal. Appraisals dated in 2007 are generally discounted by 30 percent and appraisals dated in 2008 are generally discounted by 12 percent. As of September 30,
2010, our impaired loans inclusive of previously recognized charge-off amounts total $53,643,000. Subsequent to charging off the difference, collateral dependent loans are deemed to be nonperforming impaired loans. As of September 30, 2010,
there is one loan totaling $6,106,000 that has been restructured for which a partial charge-off has been recognized totaling $1,400,000. The terms of the restructured loan include a reduced interest rate. The loan is currently classified as
nonaccrual. Additional funds have been advanced for this loan, and a valuation reserve has been established for these advances.

At September 30, 2010, impaired loans totaling $36,903,000 have no associated valuation allowance. For these loans, an evaluation
for impairment was completed with no measurement of impairment. The measurement is based upon the appraisal methodology described above for collateral dependent loans. For non-collateral dependent loans, measurement is based on the present value of
future cash flows. As measuring impairment is an estimate which requires judgment, future results of operations may be negatively affected by outcomes different than those estimated.

Suffolk evaluates classified and criticized loans that are not impaired by categorizing loans by type of risk and applying reserves based
on loan type and corresponding risk. Suffolk also records reserves on Suffolks non-criticized and non-



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classified loan balances. This represents a general allowance for homogeneous loan pools where the loans are not individually evaluated for impairment, though rated according to loan product type
and risk rating.

This amount is determined by applying loss factors to pools of loans within the portfolio having similar
risk characteristics.

In addition, external factors are considered for areas of concern that cannot be fully quantified in
the allocation based on historical net charge-off ratios. External factors include:



| |  |  | Economic outlook
| | - |  | ----------------



| |  |  | Trends in delinquency and problem loans
| | - |  | ---------------------------------------



| |  |  | Changes in loan volume and nature of terms of loans
| | - |  | ---------------------------------------------------



| |  |  | Effects of changes in lending policy
| | - |  | ------------------------------------



| |  |  | Experience, ability and depth of lending management and staff
| | - |  | -------------------------------------------------------------



| |  |  | Concentrations of credit
| | - |  | ------------------------



| |  |  | Board and Loan Review oversight
| | - |  | -------------------------------



| |  |  | Changes in value of underlying collateral
| | - |  | -----------------------------------------



| |  |  | Competition, regulation, and other external factors
| | - |  | ---------------------------------------------------

For performing loans, an estimate of adequacy is made by applying external factors specific to the portfolio to the period-end balances. Suffolk used a higher percentage factor for criticized and
classified loans, given their potential for greater loss. Consideration is also given to the type and collateral of the loans with particular attention paid to commercial real estate construction loans, due to the inherent risk of this type of loan.
Allocated and general reserves are available for any identified loss.

Delinquent, nonperforming, and classified loans have
trended upward. These are primary factors in the determination of the allowance. At September 30, 2010, loans delinquent greater than 90 days and nonperforming loans totaled $36,577,000 as compared with $29,372,000 at December 31, 2009.
When compared to total loans, nonperforming loans rose to 3.20 percent at September 30, 2010, up from 2.53 percent at December 31, 2009. Commercial mortgages and commercial real estate construction loans were primarily responsible for the
increase. Non-performing loans include all nonaccrual loans and loans 90 days or more delinquent.

The following table
summarizes Suffolks non-performing loans by category: (in thousands of dollars except for ratios)



|                                        |  |           |        |  |           |  |      |                     |  |   |                  |  |  |            |       |   |           |   |        |                      |  |  |                 |   |  |   |           |  |  |  |      |  
|--------------------------------------- |  | --------- | ------ |  | --------- |  | ---- | ------------------- |  | - | ---------------- |  |  | ---------- | ----- | - | --------- | - | ------ | -------------------- |  |  | --------------- | - |  | - | --------- |  |  |  | ---- | -
|Non-performing Loans                    | 
|                                        |  | 9/30/2010 |        |  | % ofTotal |  |      | TotalLoans9/30/2010 |  |   | % ofTotal 
Loans |  |  | 12/31/2009 |       |   | % ofTotal |   |        | TotalLoans12/31/2009 |  |  | % ofTotal Loans |  
|Commercial, financial & agricultural    |  | $         | 7,182  |  |           |  | 19.6 | %                   |  | $ | 255,476          |  |  |            | 2.81  | % |           | $ | 7,328  |                      |  |  | 24.9            | % |  | $ | 259,565   |  |  |  | 2.82 | %
|Commercial real estate                  |  |           | 10,694 |  |           |  | 29.2 | %                   |  |   | 422,230          |  |  |            | 2.53  | % |           |   | 9,709  |                      |  |  | 33.1            | % |  |   | 375,652   |  |  |  | 2.58 | %
|Real estate construction loans          |  |           | 16,633 |  |           |  | 45.5 | %                   |  |   | 103,578          |  |  |            | 16.06 | % |           |   | 10,774 |                      |  |  | 36.7            | % |  |   | 133,431   |  |  |  | 8.07 | %
|Residential mortgages (1st & 2nd liens) |  |           | 1,666  |  |           |  | 4.7  | %                   |  |   | 203,847          |  |  |            | 0.82  | % |           |   | 1,344  |                      |  |  | 4.6             | % |  |   | 214,501   |  |  |  | 0.63 | %
|Home equity loans                       |  |           | 371    |  |           |  | 1.0  | %                   |  |   | 85,800           |  |  |            | 0.43  | % |           |   | 65     |                      |  |  | 0.2             | % |  |   | 82,808    |  |  |  | 0.08 | %
|Consumer loans                          |  |           | 31     |  |           |  | 0.1  | %                   |  |   | 69,991           |  |  |            | 0.04  | % |           |   | 152    |                      |  |  | 0.5             | % |  |   | 80,352    |  |  |  | 0.19 | %
|Other loans                             |  |           |       |  |           |  | 0.0  | %                   |  |   | 944              |  |  |            | 0.00  | % |           |   |       |                      |  |  | 0.0             | % |  |   | 14,070    |  |  |  | 0.00 | %
|                                        |  |           |        |  |           |  |      |                     |  |   |                  |  |  |            |       |   |           |   |        |                      |  |  |                 |   |  |   |           |  |  |  |      |  
|Total non-performing loans              |  | $         | 36,577 |  |           |  | 100  | %                   |  | $ | 1,141,866        |  |  |            | 3.20  | % |           | $ | 29,372 |                      |  |  | 100             | % |  | $ | 1,160,379 |  |  |  | 2.53 | %
|                                        |  |           |        |  |           |  |      |                     |  |   |                  |  |  |            |       |   |           |   |        |                      |  |  |                 |   |  |   |           |  |  |  |      |  



Page 27



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The following table
details the collateral value securing non-performing loans: (in thousands)



|                                           |  |                                      |        |  |                  |   |        |                                      |  |   |                  |  |  |   |        | 
|------------------------------------------ |  | ------------------------------------ | ------ |  | ---------------- | - | ------ | ------------------------------------ |  | - | ---------------- |  |  | - | ------ | 
|                                           |  | 9/30/2010                            |        |  | 12/31/2009       |  
|                                           |  | Non-performingLoans
PrincipalBalance |        |  | Collateral Value |   |        | Non-performingLoans
PrincipalBalance |  |   | Collateral Value | 
|Commercial, financial & agricultural loans |  | $                                    | 7,182  |  |                  | $ |       |                                      |  | $ | 7,328            |  |  | $ |       | 
|Commercial real estate mortgages           |  |                                      | 10,694 |  |                  |   | 22,822 |                                      |  |   | 9,709            |  |  |   | 22,145 | 
|Real estate construction loans             |  |                                      | 16,633 |  |                  |   | 22,995 |                                      |  |   | 10,774           |  |  |   | 13,140 | 
|Residential mortgages (1st and 2nd liens)  |  |                                      | 1,666  |  |                  |   | 13,319 |                                      |  |   | 1,344            |  |  |   | 3,772  | 
|Home equity loans                          |  |                                      | 371    |  |                  |   | 1,400  |                                      |  |   | 65               |  |  |   | 657    | 
|Consumer loans                             |  |                                      | 31     |  |                  |   |       |                                      |  |   | 152              |  |  |   |       | 
|                                           |  |                                      |        |  |                  |   |        |                                      |  |   |                  |  |  |   |        | 
|Total                                      |  | $                                    | 36,577 |  |                  | $ | 60,536 |                                      |  | $ | 29,372           |  |  | $ | 39,714 | 
|                                           |  |                                      |        |  |                  |   |        |                                      |  |   |                  |  |  |   |        | 

For non-performing loans, cash receipts are applied entirely against principal until the loan has been
collected in full, after which time, any additional cash receipts are recognized as interest income. When, in managements judgment, the borrowers ability to make required interest and principal payments resumes and collectability is no
longer in doubt, the loan is returned to accrual status. When interest accruals are suspended, accrued interest income is reversed and charged to earnings. During the nine months ended September 30, 2010 and 2009, interest income totaling
$1,117,000 and $785,000, respectively, was recognized on impaired loans. Cash basis interest income recognized on those loans during that period was immaterial.

Included in nonperforming loans are restructured loans of $9,280,000. Subsequent to restructure, there has been $231,000 in advances funded on restructured loans outstanding as of September 30, 2010.

As of September 30, 2010 and December 31, 2009, we consider the restructured loans totaling $9.28 million and
$10.31 million, respectively, to be impaired loans. The loans that have been restructured have been modified as to interest rate, due dates, or extension of the maturity date. Restructured loans are considered to be nonaccrual loans, if at the time
of restructuring the loan was deemed nonaccrual. Once a sufficient amount of time has passed, generally six months, if the restructured loan has performed under the modified terms, the loan is returned to accrual status. In addition to the passage
of time, we also consider the collateral value and the ability of the borrower to continue to make payments in accordance with the modified terms. During the three months ended September 30, 2010, there were no restructured loans returned to
accrual status. During the three months ended September 30, 2010, there was one restructured loan charged off totaling $76,000. During the nine month period ended September 30, 2010, a restructured loan totaling $7,275,000, had $1,400,000
of the balance charged off during the quarter ended June 30, 2010 as a result of a new appraisal indicating the fair value less estimated costs to sell was less than the carrying amount of the loan.

As of both December 31, 2009 and September 30, 2010, we have not performed any commercial real estate (CRE) or other type of
loan workouts whereby an existing loan was restructured into multiple new loans.

As of September 30, 2010, classified
loans amounted to 8.11 percent of total loans, as compared with 3.48 percent at December 31, 2009. The increase is attributable to the prolonged national and regional economic slowdown which has increased the amount of time necessary to work
out troubled loans.

Commercial mortgages and commercial real estate construction loans totaled $521,656,000 as of
September 30, 2010, up from $507,516,000 as of December 31, 2009, representing 45.7 percent and 43.7 percent of the total loan portfolio, respectively. Commercial mortgages and commercial real estate construction loans consisted of the
following as of September 30, 2010: 6 percent vacant land loans, 13 percent commercial construction loans, 25 percent for non-owner-occupied commercial mortgages and 56 percent for owner-occupied commercial mortgages. Commercial mortgages and
commercial real estate construction loans consisted of the following as of December 31, 2009: 7 percent vacant land loans, 19 percent commercial construction loans, 25 percent for non-owner-occupied commercial mortgages and 49 percent for
owner-occupied commercial mortgages. Commercial real estate construction loans were generally underwritten on the basis of reasonable ratios of loan-to-value, evaluations of projected cash flows, and commitments for permanent financing in place
prior to granting an interim credit. Non-performing commercial mortgages and commercial real estate construction loans have increased to $27,327,000 at September 30, 2010, up from $20,483,000 at December 31, 2009. These loans have been
evaluated for impairment and appropriate provisions have been made to recognize impaired balances.



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The following table
presents information regarding real estate construction loans: (in thousands)



|                                                 |  |                                               |           |   |                       |   |        |                 |  |   |                     |   |  |                    |        |   |                       |   |           |                 |  |   |                     |   |  |   |        |   |  |   |        |  
|------------------------------------------------ |  | --------------------------------------------- | --------- | - | --------------------- | - | ------ | --------------- |  | - | ------------------- | - |  | ------------------ | ------ | - | --------------------- | - | --------- | --------------- |  | - | ------------------- | - |  | - | ------ | - |  | - | ------ | -
|                                                 |  | Non-performing Real Estate Construction Loans |          
|                                                 |  | 9/30/2010                                     |           |   | 12/31/2009            |  
|                                                 |  | BalanceOutstanding                            |           |   | Non-performingBalance |   |        | ImpairedBalance |  |   | AllowanceAllocation |   |  | BalanceOutstanding |        |   | Non-performingBalance |   |           | ImpairedBalance |  |   | AllowanceAllocation |  
|Real estate construction loans                   |  | $                                             | 103,578   |   |                       | $ | 16,633 |                 |  | $ | 16,633              |   |  | $                  | 2,718  |   |                       | $ | 133,431   |                 |  | $ | 10,774              |   |  | $ | 10,774 |   |  | $ | 1,258  |  
|All loans                                        |  | $                                             | 1,141,866 |   |                       | $ | 36,577 |                 |  | $ | 51,933              |   |  | $                  | 21,964 |   |                       | $ | 1,160,379 |                 |  | $ | 29,372              |   |  | $ | 34,342 |   |  | $ | 12,333 |  
|Real estate construction loans as % of all loans |  |                                               | 9.07      | % |                       |   | 45.47  | %               |  |   | 32.03               | % |  |                    | 12.37  | % |                       |   | 11.50     | %               |  |   | 36.68               | % |  |   | 31.37  | % |  |   | 10.20  | %

The following table
presents nonperforming and collateral value information on real estate construction loans: (in thousands)



|                               |  |                       |        |  |                      |   |        |                   |  |  |                       |   |  |                      |        |  |                     |   |        |  |  |  |    |  
|------------------------------ |  | --------------------- | ------ |  | -------------------- | - | ------ | ----------------- |  |  | --------------------- | - |  | -------------------- | ------ |  | ------------------- | - | ------ |  |  |  | -- | -
|                               |  | 9/30/2010             |        |  | 12/31/2009           |  
|                               |  | Non-performingBalance |        |  | TotalCollateralValue |   |        | Loan toValueRatio |  |  | Non-performingBalance |   |  | TotalCollateralValue |        |  | Loan toValue 
Ratio |  
|Real estate construction loans |  | $                     | 16,633 |  |                      | $ | 22,995 |                   |  |  | 72                    | % |  | $                    | 10,774 |  |                     | $ | 13,140 |  |  |  | 82 | %
|                               |  |                       |        |  |                      |   |        |                   |  |  |                       |   |  |                      |        |  |                     |   |        |  |  |  |    |  

Real estate construction loans as a percentage of the loan portfolio have decreased since December 31,
2009, however the nonperforming balance of real estate construction loans as a percentage of all nonperforming loans has increased during that time. Although the allowance has increased during that same period, it has not increased to the same
extent as the increase in nonperforming loans. This is a result of the measurement of impairment, and because of the collateral value of the real estate construction portfolio, reserves were not required to the same level of increase as the
nonperforming loans themselves.

Suffolk recorded a provision for loan losses for the third quarter of 2010 of $2,625,000. The
total provision recorded for the first nine months of 2010 totaled $14,445,000, which represents an increase of $11,445,000 as compared to the first nine months of 2009. During the third quarter of 2010, Suffolk recorded $1,526,000 in net loan
charge-offs compared to $131,000 for the third quarter of 2009. Suffolk believes that the allowance for loan losses of $21,964,000, or 1.92 percent of total loans at September 30, 2010, is adequate based on its review of overall credit quality
indicators and ongoing loan monitoring processes.



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The following tables
summarize the allowance for loan losses by category for the periods presented: (in thousands)



|                                           |  |                              |       |  |                               |   |        |                           |  |   |            |  |  |  |      |  
|------------------------------------------ |  | ---------------------------- | ----- |  | ----------------------------- | - | ------ | ------------------------- |  | - | ---------- |  |  |  | ---- | -
|                                           |  | Impaired Allocation9/30/2010 |       |  | Remaining Allocation9/30/2010 |   |        | Total Allocation9/30/2010 |  |   | % of Total | 
|Commercial, financial & agricultural loans |  | $                            | 5,762 |  |                               | $ | 4,733  |                           |  | $ | 10,495     |  |  |  | 47.8 | %
|Commercial real estate mortgages           |  |                              |      |  |                               |   | 6,073  |                           |  |   | 6,073      |  |  |  | 27.6 | %
|Real estate construction loans             |  |                              | 395   |  |                               |   | 2,323  |                           |  |   | 2,718      |  |  |  | 12.4 | %
|Residential mortgages (1st and 2nd liens)  |  |                              |      |  |                               |   | 778    |                           |  |   | 778        |  |  |  | 3.5  | %
|Home equity loans                          |  |                              |      |  |                               |   | 1,456  |                           |  |   | 1,456      |  |  |  | 6.6  | %
|Consumer loans                             |  |                              |      |  |                               |   | 444    |                           |  |   | 444        |  |  |  | 2.0  | %
|                                           |  |                              |       |  |                               |   |        |                           |  |   |            |  |  |  |      |  
|Allowance for loan losses                  |  | $                            | 6,157 |  |                               | $ | 15,807 |                           |  | $ | 21,964     |  |  |  | 100  | %
|                                           |  |                              |       |  |                               |   |        |                           |  |   |            |  |  |  |      |  



|                                           |  |                               |       |  |                                |   |       |                            |  |   |            |  |  |  |      |  
|------------------------------------------ |  | ----------------------------- | ----- |  | ------------------------------ | - | ----- | -------------------------- |  | - | ---------- |  |  |  | ---- | -
|                                           |  | Impaired Allocation12/31/2009 |       |  | Remaining Allocation12/31/2009 |   |       | Total Allocation12/31/2009 |  |   | % of Total | 
|Commercial, financial & agricultural loans |  | $                             | 1,967 |  |                                | $ | 3,559 |                            |  | $ | 5,526      |  |  |  | 44.8 | %
|Commercial real estate mortgages           |  |                               | 621   |  |                                |   | 3,023 |                            |  |   | 3,644      |  |  |  | 29.5 | %
|Real estate construction loans             |  |                               | 407   |  |                                |   | 851   |                            |  |   | 1,258      |  |  |  | 10.2 | %
|Residential mortgages (1st and 2nd liens)  |  |                               |      |  |                                |   | 1,154 |                            |  |   | 1,154      |  |  |  | 9.4  | %
|Home equity loans                          |  |                               |      |  |                                |   | 280   |                            |  |   | 280        |  |  |  | 2.3  | %
|Consumer loans                             |  |                               |      |  |                                |   | 471   |                            |  |   | 471        |  |  |  | 3.8  | %
|                                           |  |                               |       |  |                                |   |       |                            |  |   |            |  |  |  |      |  
|Allowance for loan losses                  |  | $                             | 2,995 |  |                                | $ | 9,338 |                            |  | $ | 12,333     |  |  |  | 100  | %
|                                           |  |                               |       |  |                                |   |       |                            |  |   |            |  |  |  |      |  

The following tables summarize the activity in the allowance for loan losses for the periods presented: (in
thousands)



|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 
|----------------------------------------------- |  | ------------- |  |  | ----------------------------------- | - | ------ | --------------------------- |  | - | ------ | 
|                                                |  | Period Ended: |  |  | Nine Months EndedSeptember 30, 2010 |   |        | Year EndedDecember 31, 2009 | 
|Allowance for loan losses, Beginning            |  |               |  |  |                                     | $ | 12,333 |                             |  | $ | 9,051  | 
|                                                |  |               | 
|Loans charged-off:                              |  |               |  |  |                                     |   |        |                             |  |   |        | 
|Commercial, financial & agricultural loans      |  |               |  |  |                                     |   | 2,423  |                             |  |   | 806    | 
|Commercial real estate mortgages                |  |               |  |  |                                     |   | 230    |                             |  |   |       | 
|Real estate construction loans                  |  |               |  |  |                                     |   | 1,505  |                             |  |   |       | 
|Residential mortgages (1st and 2nd liens)       |  |               |  |  |                                     |   | 493    |                             |  |   |       | 
|Home equity loans                               |  |               |  |  |                                     |   | 65     |                             |  |   |       | 
|Consumer loans                                  |  |               |  |  |                                     |   | 286    |                             |  |   | 404    | 
|Other loans                                     |  |               |  |  |                                     |   |       |                             |  |   |       | 
|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 
|Total Charge-offs                               |  |               |  |  |                                     | $ | 5,002  |                             |  | $ | 1,210  | 
|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 
|                                                |  |               | 
|Loans recovered after being charged-off         |  |               |  |  | Nine Months EndedSeptember 30, 2010 |   |        | Year EndedDecember 31, 2009 | 
|Commercial, financial & agricultural loans      |  |               |  |  |                                     |   | 63     |                             |  |   | 41     | 
|Commercial real estate mortgages                |  |               |  |  |                                     |   |       |                             |  |   |       | 
|Real estate construction loans                  |  |               |  |  |                                     |   |       |                             |  |   |       | 
|Residential mortgages (1st and 2nd liens)       |  |               |  |  |                                     |   |       |                             |  |   |       | 
|Home equity loans                               |  |               |  |  |                                     |   |       |                             |  |   |       | 
|Consumer loans                                  |  |               |  |  |                                     |   | 74     |                             |  |   | 176    | 
|Other loans                                     |  |               |  |  |                                     |   |       |                             |  |   |       | 
|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 
|Total recoveries                                |  |               |  |  |                                     | $ | 137    |                             |  | $ | 217    | 
|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 
|Net loans charged-off                           |  |               |  |  |                                     |   | 4,865  |                             |  |   | 993    | 
|Reclass to allowance for contingent liabilities |  |               |  |  |                                     |   | 51     |                             |  |   |       | 
|Provision for loan losses                       |  |               |  |  |                                     |   | 14,445 |                             |  |   | 4,275  | 
|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 
|Allowance for loan losses, Ending Balance       |  |               |  |  |                                     | $ | 21,964 |                             |  | $ | 12,333 | 
|                                                |  |               |  |  |                                     |   |        |                             |  |   |        | 



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There can be no
assurance that the allowance is, in fact, adequate. When a loan, in full or in part, is deemed uncollectible, it is charged against the allowance. This happens when it is past due and the borrower has not shown the ability or intent to make the loan
current, or the borrower does not have enough assets to pay the debt, or the value of the collateral is less than the balance of the loan and not likely to improve soon. In the future, the allowance for loan losses may change as a percentage of
total loans. To the extent actual performance differs from managements estimates, additional provisions for loan losses may be required that would reduce or may substantially reduce earnings in future periods, and no assurances can be given
that Suffolk will not sustain loan losses, in any particular period, that are sizable in relation to the allowance for loan losses.

Additional analysis of charged off loans for the quarter ended September 30, 2010 is provided below: (in thousands)



|                                           |  |                    |     |  |                |   |       |                   |  |   |       |  |  |   |       | 
|------------------------------------------ |  | ------------------ | --- |  | -------------- | - | ----- | ----------------- |  | - | ----- |  |  | - | ----- | 
|                                           |  | 9/30/2010          |     |  |                |  
|                                           |  | NonperformingLoans |     |  | Impaired Loans |   |       | RestructuredLoans |  |   | Total | 
|Commercial, financial & agricultural loans |  | $                  | 58  |  |                | $ | 1,044 |                   |  | $ |      |  |  | $ | 1,102 | 
|Commercial real estate mortgages           |  |                    |    |  |                |   |      |                   |  |   |      |  |  |   |      | 
|Real estate construction loans             |  |                    |    |  |                |   |      |                   |  |   |      |  |  |   |      | 
|Residential mortgages (1st and 2nd liens)  |  |                    | 249 |  |                |   |      |                   |  |   |      |  |  |   | 249   | 
|Home equity loans                          |  |                    |    |  |                |   |      |                   |  |   |      |  |  |   |      | 
|Consumer loans                             |  |                    | 175 |  |                |   |      |                   |  |   |      |  |  |   | 175   | 
|                                           |  |                    |     |  |                |   |       |                   |  |   |       |  |  |   |       | 
|Total Charge-offs                          |  | $                  | 482 |  |                | $ | 1,044 |                   |  | $ |      |  |  | $ | 1,526 | 
|                                           |  |                    |     |  |                |   |       |                   |  |   |       |  |  |   |       | 

Net charge-offs in the third quarter 2010 were $1.5 million compared to $131,000 of net charge-offs in the
third quarter of 2009. The increased charge-offs were realized in all of our loan categories. This increase in charge-offs reflects the deterioration of economic conditions and resulting failure of businesses, devaluation of assets, and negative
impact on customers ability to service debt. For impaired collateral dependent loans, which include commercial real estate mortgages and real estate construction loans, charge-offs were the result of new appraisals indicating a collateral
deficiency after considering costs to sell, and were therefore charged off.

Deferred Tax Assets and Liabilities

Suffolk recognizes deferred tax assets and liabilities. Deferred income taxes occur when income taxes are allocated through time. Some
items are temporary, resulting from differences in the timing of a transaction under generally accepted accounting principles, and for the computation of income tax. Examples would include the future tax effects of temporary differences for such
items as deferred compensation and the provision for loan losses. Estimates of deferred tax assets are based upon evidence available to management that future realization is more likely than not. If management determines that Suffolk may be unable
to realize all or part of net deferred tax assets in the future, a direct charge to income tax expense may be required to reduce the recorded value of the net deferred tax asset to the amount that management expects to realize.

Investment Securities

Suffolk evaluates unrealized losses on securities to determine if any reduction in the fair value is other than temporary. This amount
will continue to be dependent on market conditions, the occurrence of certain events or changes in circumstances of the issuer of the security, and the Companys intent and ability to hold the impaired investment at the time the valuation is
made. If management determines that an impairment in the investments value is other than temporary, earnings would be charged.



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Item 3.

Quantitative and Qualitative Disclosures about Market Risk

Market Risk

Suffolk originates and invests in interest-earning assets and
solicits interest-bearing deposit accounts. Suffolks operations are subject to market risk resulting from fluctuations in interest rates to the extent that there is a difference between the amounts of interest-earning assets and
interest-bearing liabilities that are prepaid, withdrawn, mature, or re-priced in any given period of time. Suffolks earnings or the net value of its portfolio (the present value of expected cash flows from liabilities) will change when
interest rates change. The principal objective of Suffolks asset/liability management program is to maximize net interest income while keeping risks acceptable. These risks include both the effect of changes in interest rates, and risks to
liquidity. The program also provides guidance to management in funding Suffolks investment in loans and securities. Suffolks exposure to interest-rate risk has not changed substantially since December 31, 2009.

Business Risks and Uncertainties

This report contains some statements that look to the future. These may include remarks about Suffolk Bancorp, the banking industry, the economy in general, expectations of the business environment in
which Suffolk operates, projections of future performance, and potential future credit experience. These forward-looking statements are based upon current management expectations, and may, therefore, involve risks and uncertainties that cannot be
predicted or quantified and are beyond Suffolks control and are subject to a variety of uncertainties that could cause future results to vary materially from Suffolks historical performance, or from current expectations. Factors
affecting Suffolk include particularly, but are not limited to: changes in interest rates; increases or decreases in retail and commercial economic activity in Suffolks market area; variations in the ability and propensity of consumers and
businesses to borrow, repay, or deposit money, or to use other banking and financial services; results of regulatory examinations; any failure by us to comply with our written agreement with the OCC or the individual minimum capital ratios for the
Bank established by the OCC; the cost of compliance with the Agreement; and the potential that net charge-offs are higher than expected. Further, it could take Suffolk longer than anticipated to implement its strategic plans to increase revenue and
manage non-interest expense, or it may not be possible to implement those plans at all. Finally, new and unanticipated legislation, regulation, or accounting standards may require Suffolk to change its practices in ways that materially change the
results of operations.

Item 4.

Controls and Procedures

Suffolks Chief Executive Officer and Chief Financial Officer
(collectively, the Certifying Officers) are responsible for establishing and maintaining disclosure controls and procedures as defined in Rules 13a-15(e) of the Securities Exchange Act of 1934 for Suffolk. Based upon their evaluation of
these controls and procedures as of September 30, 2010, the Certifying Officers have concluded that Suffolks disclosure controls and procedures are effective.

In addition, there has been no significant change in Suffolks internal controls over financial reporting that occurred during Suffolks most recent fiscal quarter that has materially affected,
or is reasonably likely to materially affect, Suffolks internal controls over financial reporting.

PART II

Item 1A.

Risk Factors

There are no material changes from any of the risk factors
previously disclosed in Suffolks 2009 Form 10-K in response to Part I, Item 1A other than the addition of the following risk factors:

Our results may be adversely affected if we continue to suffer higher than expected losses on our loans or are required to further increase our allowance for loan losses.

We assume credit risk from the possibility that we will suffer losses because borrowers, guarantors, and related parties fail to perform
under the terms of their loans. We try to minimize and monitor this risk by adopting and implementing what we



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believe are effective underwriting and credit policies and procedures, including how we establish and review the allowance for loan losses. The allowance for loan losses is determined by
continuous analysis of the loan portfolio and the analytical process is regularly reviewed and adjustments may be made based on the assessments of internal and external influences on credit quality. Those policies and procedures may still not
prevent unexpected losses that could adversely affect our results. Weak economic conditions could adversely impact the ability of borrowers to repay outstanding loans or the value of collateral securing those loans. In addition, deterioration in
economic conditions affecting borrowers, new information regarding existing loans, identification of additional problem loans, changes in regulation and regulatory interpretation and other factors, both within and outside of our control, may require
an increase in the allowance for loan losses. See the section captioned Allowance for Loan Losses in Item 2. Managements Discussion and Analysis of Financial Condition and Results of Operations located elsewhere in this report
for further discussion related to our loan portfolio and our process for determining the appropriate level of the allowance for loan losses. As required by the Agreement with the OCC, Suffolk is in the process of reviewing its allowance for loan
losses policy which may result in an increase to the allowance.

Recent financial reforms and related regulations may affect our results of
operations, financial condition or liquidity.

The Dodd-Frank Wall Street Reform and Consumer Protection Act

The Dodd-Frank Wall Street Reform and Consumer Protection Act (the Dodd-Frank Act), signed into law on July 21, 2010,
makes extensive changes to the laws regulating financial services firms. The Dodd-Frank Act also requires significant rulemaking and mandates multiple studies which could result in additional legislative or regulatory action. Under the Dodd-Frank
Act federal banking regulatory agencies are required to draft and implement enhanced supervision, examination and capital standards for depository institutions and their holding companies. The enhanced requirements include, among other things,
changes to capital, leverage and liquidity standards and numerous other requirements. The Dodd-Frank Act authorizes various new assessments and fees, expands supervision and oversight authority over nonbank subsidiaries, increases the standards for
certain covered transactions with affiliates and requires the establishment of minimum leverage and risk-based capital requirements for insured depository institutions. The Dodd-Frank Act also establishes a new federal Consumer Financial Protection
Bureau with broad authority and permits states to adopt stricter consumer protection laws and enforce consumer protection rules issued by the Consumer Financial Protection Bureau. At this time, it is difficult to predict the extent to which the
Dodd-Frank Act or the resulting regulations will impact Suffolks business. However, compliance with these new laws and regulations will likely result in additional costs, and these additional costs may adversely impact our results of
operations, financial condition or liquidity.

Failure to comply with the Banks written agreement with the OCC may result in our
being subjected to further regulatory enforcement actions.

On October 25, 2010, the Bank, following discussion with
the OCC, entered into an agreement with the OCC. The Agreement requires the Bank to take certain actions, including a review of management, the establishment of a three-year strategic plan and capital program, and the establishment of programs
related to internal audit, maintaining an adequate allowance for loan losses, real property appraisal, credit risk management, credit concentrations, Bank Secrecy Act compliance and information technology. While subject to the Agreement, Suffolk
expects that its and the Banks management and board of directors will be required to focus a substantial amount of time on complying with its terms. There also is no guarantee that the Bank will be able to fully comply with the Agreement. If
the Bank fails to comply with the terms of the Agreement, it could be subject to further regulatory enforcement actions.

While the Bank
currently meets the three individual minimum capital ratios set by the OCC, further increases to our allowance for loan losses would negatively impact our capital levels causing the Bank to no longer be in compliance with such ratios

The Bank is subject to individual minimum capital ratios established by the OCC requiring the Bank to maintain a Tier 1 capital ratio of
at least equal to 8.00% of adjusted total assets, to maintain a Tier 1 capital ratio at least equal to 10.50% of risk-weighted assets, and to maintain a total risk based capital ratio at least equal to 12.00% of risk-weighted assets. At
September 30, 2010, the Bank met all three capital ratios as the Bank had a Tier 1 leverage ratio of 8.39%, a Tier 1 risk-based capital ratio of 11.43%, and a total risk-based capital ratio of 12.69%. Further increases to Suffolks
allowance for loan losses, however, would negatively impact the Banks capital levels and make it difficult to maintain the capital levels directed by the OCC. If the Bank fails to maintain the required capital levels, it could be subject to
further regulatory enforcement actions.



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Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

The following table presents information about repurchases of common stock:



|                                                 |                       |   |           |               |                            |   |              |  |  |              |           |  |             |   |           |  |  |   |           | 
|------------------------------------------------ | --------------------- | - | --------- | ------------- | -------------------------- | - | ------------ |  |  | ------------ | --------- |  | ----------- | - | --------- |  |  | - | --------- | 
|                                                 |                       |   |           |               | For the three months ended |  
|                                                 | For the last12 months |   |           | Sept. 30,2010 |                            |   | Jun. 30,2010 |  |  | Mar. 31,2010 |           |  | Dec.31,2009 |  
|Average price per share of quarterly repurchases |                       | $ | 2.50      |               |                            | $ |             |  |  | $            |          |  |             | $ | 2.50      |  |  | $ |          | 
|Aggregate cost of quarterly repurchases          |                       | $ | 13,200    |               |                            | $ |             |  |  | $            |          |  |             | $ | 13,200    |  |  | $ |          | 
|Repurchases of common stock                      |                       |   |           |               |                            |   |              |  |  |              |           |  |             |   |           |  |  |   |           | 
|Treasury stock, beginning balance                |                       |   | 3,996,878 |               |                            |   | 4,002,158    |  |  |              | 4,002,158 |  |             |   | 3,996,878 |  |  |   | 3,996,878 | 
|Repurchases (1)                                  |                       |   | 5,280     |               |                            |   |             |  |  |              |          |  |             |   | 5,280     |  |  |   |          | 
|                                                 |                       |   |           |               |                            |   |              |  |  |              |           |  |             |   |           |  |  |   |           | 
|Treasury stock, ending balance                   |                       |   | 4,002,158 |               |                            |   | 4,002,158    |  |  |              | 4,002,158 |  |             |   | 4,002,158 |  |  |   | 3,996,878 | 
|                                                 |                       |   |           |               |                            |   |              |  |  |              |           |  |             |   |           |  |  |   |           | 



|(1) | Shares repurchased in payment of exercised employee incentive stock options. No shares were repurchased in market transactions.
|--- | -------------------------------------------------------------------------------------------------------------------------------

Item 6.

Exhibits

CERTIFICATION OF PERIODIC REPORTExhibit 31.1

CERTIFICATION OF PERIODIC REPORTExhibit 31.2

CERTIFICATION OF
PERIODIC REPORTExhibit 32.1

CERTIFICATION OF PERIODIC REPORTExhibit 32.2

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.

SUFFOLK BANCORP



|                       |  |  |  |  |  |                                                   
|---------------------- |  |  |  |  |  | --------------------------------------------------
|                       |  |  | 
|Date: November 9, 2010 |  |  |  |  |  | /s/ J. Gordon Huszagh                             
|                       |  |  |  |  |  | J. Gordon Huszagh                                 
|                       |  |  |  |  |  | President & Chief Executive Officer               
|                       |  |  |  |  |  |                                                   
|                       |  |  | 
|Date: November 9, 2010 |  |  |  |  |  | /s/ Stacey L. Moran                               
|                       |  |  |  |  |  | Stacey L. Moran                                   
|                       |  |  |  |  |  | Executive Vice President & Chief Financial Officer



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