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

                                    Form 13F
                               Form 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: 3/31/2010
Check here if Amendment [X]; Amendment Number:  1
                                               -------
This Amendment (Check only one.):               [X] is a restatement.
                                                [] adds new holdings entries.

Institutional Investment Manager Filing this Report:


Name:      TRUSTCO BANK CORP NY

Address:   5 SARNOWSKI DRIVE
           GLENVILLE, NY 12302


Form 13F File Number: 28-06657


The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.

Persons Signing this Report on Behalf of Reporting Manager:

Name:   RICHARD W. PROVOST
Title:  SENIOR TRUST OFFICER
Phone:  518-381-3643

Signature,  Place,  and  Date  of  Signing:

/s/ RICHARD W. PROVOST             GLENVILLE, NY                      8/5/2010
---------------------------------  ---------------------------------  ----------
[Signature]                        [City, State]                      [Date]



Report  Type  (Check  only  one):

[X]     13F HOLDINGS REPORT. (Check here if all holdings of this reporting
        manager are reported in this report.)

[ ]     13F NOTICE. (Check here if no holdings reported are in this report,
        and all holdings are reported by other reporting manager(s).)

[ ]     13F COMBINATION REPORT. (Check here if a portion of the holdings for
        this reporting manager are reported in this report and a portion are
        reported by other reporting manager(s).)

List of Other Managers Reporting for this Manager:




                              Form 13F SUMMARY PAGE

Report Summary:

Number of Other Included Managers:                    1

Form 13F Information Table Entry Total:             214

Form 13F Information Table Value Total:  $      109,952
                                         --------------
                                         (In Thousands)


List of Other Included Managers:

Provide a numbered list of the name(s) and 13F file number(s) of all
institutional investment managers with respect to which this report is filed,
other than the manager filing this report.

No.   Form 13F File Number  Name

1     28-10307              Trustco Bank
----  --------------------  ----------------------------------------------------






                                                  FORM 13F INFORMATION TABLE

            COLUMN 1                COLUMN 2    COLUMN 3  COLUMN 4     COLUMN 5       COLUMN 6  COLUMN 7       COLUMN 8
-------------------------------- -------------- --------- -------- ----------------- ---------- -------- --------------------
                                                           VALUE   SHRS OR  SH/ PUT/ INVESTMENT  OTHER     VOTING AUTHORITY
         NAME OF ISSUER          TITLE OF CLASS   CUSIP   (x$1000) PRN AMT  PRN CALL DISCRETION MANAGERS  SOLE  SHARED  NONE
-------------------------------- -------------- --------- -------- -------- --- ---- ---------- -------- ------ ------ ------
                                                                                      
AT&T INC                         COM            00206R102     1228    47520 SH       DEFINED    1         47520      0      0
AT&T INC                         COM            00206R102      547    21169 SH       OTHER      1         12463      0      0
                                                                 0        0          OTHER      1             0   8706      0
ABBOTT LABORATORIES              COM            2824100       2716    51550 SH       DEFINED    1         50150      0      0
                                                                 0        0          DEFINED    1             0      0   1400
ABBOTT LABORATORIES              COM            2824100        387     7345 SH       OTHER      1          3245      0      0
                                                                 0        0          OTHER      1             0   4100      0
AIR PRODUCTS & CHEMICALS INC     COM            9158106        444     6000 SH       DEFINED    1          6000      0      0
ALTRIA GROUP INC                 COM            02209S103       38     1870 SH       DEFINED    1          1870      0      0
ALTRIA GROUP INC                 COM            02209S103      892    43487 SH       OTHER      1         37987      0      0
                                                                 0        0          OTHER      1             0   5500      0
AMERICAN EXPRESS CO              COM            25816109       319     7734 SH       OTHER      1          6534      0      0
                                                                 0        0          OTHER      1             0   1200      0
APPLIED MATERIALS INC            COM            38222105       808    60000 SH       DEFINED    1         56200      0      0
                                                                 0        0          DEFINED    1             0      0   3800
APPLIED MATERIALS INC            COM            38222105        35     2600 SH       OTHER      1          2600      0      0
AUTOMATIC DATA PROCESSING INC    COM            53015103       415     9323 SH       DEFINED    1          7823      0      0
                                                                 0        0          DEFINED    1             0      0   1500
AUTOMATIC DATA PROCESSING INC    COM            53015103        18      400 SH       OTHER      1           400      0      0
BP PLC                           FOR            55622104      1265    22163 SH       DEFINED    1         20963      0      0
                                                                 0        0          DEFINED    1             0      0   1200
BP PLC                           FOR            55622104       542     9504 SH       OTHER      1          2800      0      0
                                                                 0        0          OTHER      1             0   6704      0
BANK OF AMERICA CORP             COM            60505104       203    11362 SH       DEFINED    1         11362      0      0
BANK OF AMERICA CORP             COM            60505104        68     3837 SH       OTHER      1          1283      0      0
                                                                 0        0          OTHER      1             0   2554      0
THE BANK OF NEW YORK COMPANY INC COM            64058100       263     8527 SH       DEFINED    1          8527      0      0
THE BANK OF NEW YORK COMPANY INC COM            64058100         1       43 SH       OTHER      1            43      0      0
BHP BILLITON LTD                 FOR            88606108       349     4350 SH       DEFINED    1          4350      0      0
BHP BILLITON LTD                 FOR            88606108        24      300 SH       OTHER      1           100      0      0
                                                                 0        0          OTHER      1             0    200      0
BRISTOL-MYERS SQUIBB CO          COM            110122108       75     2800 SH       DEFINED    1          2800      0      0
BRISTOL-MYERS SQUIBB CO          COM            110122108      419    15686 SH       OTHER      1          7086      0      0
                                                                 0        0          OTHER      1             0   8600      0
CATERPILLAR INC                  COM            149123101      157     2500 SH       DEFINED    1          2500      0      0
CATERPILLAR INC                  COM            149123101       68     1075 SH       OTHER      1          1075      0      0
CHEVRON CORP NEW                 COM            166764100     2366    31201 SH       DEFINED    1         29201      0      0
                                                                 0        0          DEFINED    1             0      0   2000
CHEVRON CORP NEW                 COM            166764100     1205    15887 SH       OTHER      1         12900      0      0
                                                                 0        0          OTHER      1             0   2987      0
CISCO SYSTEMS INC                COM            17275R102      951    36524 SH       DEFINED    1         36524      0      0
CISCO SYSTEMS INC                COM            17275R102       78     3000 SH       OTHER      1          1400      0      0
                                                                 0        0          OTHER      1             0   1600      0
COCA COLA CO                     COM            191216100     2877    52317 SH       DEFINED    1         52017      0      0
                                                                 0        0          DEFINED    1             0      0    300
COCA COLA CO                     COM            191216100      666    12100 SH       OTHER      1          7000      0      0
                                                                 0        0          OTHER      1             0   5100      0
COLGATE PALMOLIVE CO             COM            194162103     1636    19194 SH       DEFINED    1         19194      0      0
COLGATE PALMOLIVE CO             COM            194162103      443     5200 SH       OTHER      1          1400      0      0
                                                                 0        0          OTHER      1             0   3800      0
DISNEY WALT CO                   COM            254687106     1588    45501 SH       DEFINED    1         43101      0      0
                                                                 0        0          DEFINED    1             0      0   2400
DISNEY WALT CO                   COM            254687106      290     8310 SH       OTHER      1          5110      0      0
                                                                 0        0          OTHER      1             0   3200      0
DOMINION RESOURCES INC VA NEW    COM            25746U109      250     6080 SH       OTHER      1          6080      0      0
DOW CHEMICAL CO                  COM            260543103      431    14574 SH       DEFINED    1         14574      0      0
DOW CHEMICAL CO                  COM            260543103      141     4772 SH       OTHER      1          2472      0      0
                                                                 0        0          OTHER      1             0   2300      0
ECOLAB INC                       COM            278865100      828    18841 SH       DEFINED    1         17841      0      0
                                                                 0        0          DEFINED    1             0      0   1000






                                                  FORM 13F INFORMATION TABLE

            COLUMN 1                COLUMN 2    COLUMN 3  COLUMN 4     COLUMN 5       COLUMN 6  COLUMN 7       COLUMN 8
-------------------------------- -------------- --------- -------- ----------------- ---------- -------- --------------------
                                                           VALUE   SHRS OR  SH/ PUT/ INVESTMENT  OTHER     VOTING AUTHORITY
         NAME OF ISSUER          TITLE OF CLASS   CUSIP   (x$1000) PRN AMT  PRN CALL DISCRETION MANAGERS  SOLE  SHARED  NONE
-------------------------------- -------------- --------- -------- -------- --- ---- ---------- -------- ------ ------ ------
                                                                                      
ECOLAB INC                       COM            278865100       31      700 SH       OTHER      1           700      0      0
EMERSON ELECTRIC CO              COM            291011104      300     5950 SH       DEFINED    1          5550      0      0
                                                                 0        0          DEFINED    1             0      0    400
EMERSON ELECTRIC CO              COM            291011104      106     2113 SH       OTHER      1           513      0      0
                                                                 0        0          OTHER      1             0   1600      0
EXELON CORP                      COM            30161N101      735    16774 SH       DEFINED    1         16774      0      0
EXELON CORP                      COM            30161N101      195     4440 SH       OTHER      1          2740      0      0
                                                                 0        0          OTHER      1             0   1700      0
EXXON MOBIL CORP                 COM            30231G102     5459    81507 SH       DEFINED    1         79207      0      0
                                                                 0        0          DEFINED    1             0      0   2300
EXXON MOBIL CORP                 COM            30231G102     2785    41574 SH       OTHER      1         24027      0      0
                                                                 0        0          OTHER      1             0  17547      0
FORTUNE BRANDS INC               COM            349631101      143     2948 SH       DEFINED    1          2748      0      0
                                                                 0        0          DEFINED    1             0      0    200
FORTUNE BRANDS INC               COM            349631101      165     3400 SH       OTHER      1          3000      0      0
                                                                 0        0          OTHER      1             0    400      0
GENERAL ELECTRIC CO              COM            369604103     9497   521839 SH       DEFINED    1        512379      0      0
                                                                 0        0          DEFINED    1             0      0   9460
GENERAL ELECTRIC CO              COM            369604103     4692   257797 SH       OTHER      1        191108      0      0
                                                                 0        0          OTHER      1             0  63689      0
                                                                 0        0          OTHER      1             0      0   3000
GENERAL MILLS INC                COM            370334104      929    13124 SH       DEFINED    1         12924      0      0
                                                                 0        0          DEFINED    1             0      0    200
GENERAL MILLS INC                COM            370334104      386     5450 SH       OTHER      1          4450      0      0
                                                                 0        0          OTHER      1             0   1000      0
GLAXOSMITHKLINE PLC              FOR            37733W105      320     8316 SH       DEFINED    1          8316      0      0
GLAXOSMITHKLINE PLC              FOR            37733W105      219     5674 SH       OTHER      1          4074      0      0
                                                                 0        0          OTHER      1             0   1600      0
GOLDMAN SACHS GROUP INC          COM            38141G104      266     1557 SH       DEFINED    1          1557      0      0
GOLDMAN SACHS GROUP INC          COM            38141G104        9       50 SH       OTHER      1            50      0      0
HEWLETT PACKARD CO               COM            428236103      468     8811 SH       DEFINED    1          8811      0      0
HEWLETT PACKARD CO               COM            428236103      197     3700 SH       OTHER      1          1700      0      0
                                                                 0        0          OTHER      1             0   2000      0
HOME DEPOT INC                   COM            437076102      388    11980 SH       DEFINED    1         10780      0      0
                                                                 0        0          DEFINED    1             0      0   1200
HOME DEPOT INC                   COM            437076102       67     2064 SH       OTHER      1          1364      0      0
                                                                 0        0          OTHER      1             0    700      0
ITT CORP                         COM            450911102      161     2999 SH       DEFINED    1          2999      0      0
ITT CORP                         COM            450911102       43      800 SH       OTHER      1           600      0      0
                                                                 0        0          OTHER      1             0    200      0
INTEL CORP                       COM            458140100     1867    83764 SH       DEFINED    1         81864      0      0
                                                                 0        0          DEFINED    1             0      0   1900
INTEL CORP                       COM            458140100      243    10918 SH       OTHER      1          7318      0      0
                                                                 0        0          OTHER      1             0   3600      0
IBM CORP                         COM            459200101     1440    11228 SH       DEFINED    1         11228      0      0
IBM CORP                         COM            459200101      737     5750 SH       OTHER      1          1600      0      0
                                                                 0        0          OTHER      1             0   4150      0
JPMORGAN CHASE & CO              COM            46625H100     1680    37535 SH       DEFINED    1         37235      0      0
                                                                 0        0          DEFINED    1             0      0    300
JPMORGAN CHASE & CO              COM            46625H100      559    12499 SH       OTHER      1          8469      0      0
                                                                 0        0          OTHER      1             0   4030      0
JACOBS ENGINEERING GROUP INC     COM            469814107      312     6899 SH       DEFINED    1          6899      0      0
JACOBS ENGINEERING GROUP INC     COM            469814107       25      550 SH       OTHER      1           450      0      0
                                                                 0        0          OTHER      1             0    100      0
JOHNSON & JOHNSON                COM            478160104     4916    75394 SH       DEFINED    1         75394      0      0
JOHNSON & JOHNSON                COM            478160104      901    13811 SH       OTHER      1          6711      0      0
                                                                 0        0          OTHER      1             0   7100      0
JOHNSON CONTROLS INC             COM            478366107      327     9900 SH       DEFINED    1          9900      0      0
JOHNSON CONTROLS INC             COM            478366107       89     2700 SH       OTHER      1           600      0      0
                                                                 0        0          OTHER      1             0   2100      0






                                                  FORM 13F INFORMATION TABLE

            COLUMN 1                COLUMN 2    COLUMN 3  COLUMN 4     COLUMN 5       COLUMN 6  COLUMN 7       COLUMN 8
-------------------------------- -------------- --------- -------- ----------------- ---------- -------- --------------------
                                                           VALUE   SHRS OR  SH/ PUT/ INVESTMENT  OTHER     VOTING AUTHORITY
         NAME OF ISSUER          TITLE OF CLASS   CUSIP   (x$1000) PRN AMT  PRN CALL DISCRETION MANAGERS  SOLE  SHARED  NONE
-------------------------------- -------------- --------- -------- -------- --- ---- ---------- -------- ------ ------ ------
                                                                                      
KRAFT FOODS INC                  COM            50075N104       52     1728 SH       DEFINED    1          1728      0      0
KRAFT FOODS INC                  COM            50075N104      918    30370 SH       OTHER      1         26564      0      0
                                                                 0        0          OTHER      1             0   3806      0
ELI LILLY & CO                   COM            532457108      197     5439 SH       DEFINED    1          5439      0      0
ELI LILLY & CO                   COM            532457108       60     1656 SH       OTHER      1           556      0      0
                                                                 0        0          OTHER      1             0   1100      0
LOWES COMPANIES INC              COM            548661107      469    19368 SH       DEFINED    1         19368      0      0
LOWES COMPANIES INC              COM            548661107       34     1400 SH       OTHER      1          1000      0      0
                                                                 0        0          OTHER      1             0    400      0
MASCO CORP                       COM            574599106      188    12100 SH       DEFINED    1         12100      0      0
MASCO CORP                       COM            574599106       37     2400 SH       OTHER      1           100      0      0
                                                                 0        0          OTHER      1             0   2300      0
MCDONALDS CORP                   COM            580135101       24      353 SH       DEFINED    1           353      0      0
MCDONALDS CORP                   COM            580135101      203     3035 SH       OTHER      1          3035      0      0
MCGRAW HILL COS INC              COM            580645109      333     9334 SH       DEFINED    1          9334      0      0
MCGRAW HILL COS INC              COM            580645109       36     1000 SH       OTHER      1           400      0      0
                                                                 0        0          OTHER      1             0    600      0
MEDTRONIC INC                    COM            585055106     2238    49711 SH       DEFINED    1         44111      0      0
                                                                 0        0          DEFINED    1             0      0   5600
MEDTRONIC INC                    COM            585055106       86     1905 SH       OTHER      1           705      0      0
                                                                 0        0          OTHER      1             0   1200      0
MERCK & CO INC                   COM            58933Y105      166     4455 SH       DEFINED    1          4455      0      0
MERCK & CO INC                   COM            58933Y105      166     4452 SH       OTHER      1           973      0      0
                                                                 0        0          OTHER      1             0   3479      0
MICROSOFT CORP                   COM            594918104     3472   118550 SH       DEFINED    1        108150      0      0
                                                                 0        0          DEFINED    1             0      0  10400
MICROSOFT CORP                   COM            594918104      283     9663 SH       OTHER      1          4963      0      0
                                                                 0        0          OTHER      1             0   4700      0
NBT BANCORP INC                  COM            628778102       15      672 SH       DEFINED    1           672      0      0
NBT BANCORP INC                  COM            628778102      537    23486 SH       OTHER      1         23486      0      0
NIKE INC                         COM            654106103      761    10349 SH       DEFINED    1         10349      0      0
NIKE INC                         COM            654106103       96     1300 SH       OTHER      1          1100      0      0
                                                                 0        0          OTHER      1             0    200      0
ORACLE CORP                      COM            68389X105      338    13150 SH       DEFINED    1         13150      0      0
ORACLE CORP                      COM            68389X105        8      302 SH       OTHER      1           302      0      0
PEPSICO INC                      COM            713448108     2977    45003 SH       DEFINED    1         44003      0      0
                                                                 0        0          DEFINED    1             0      0   1000
PEPSICO INC                      COM            713448108      466     7050 SH       OTHER      1          2450      0      0
                                                                 0        0          OTHER      1             0   4600      0
PFIZER INC                       COM            717081103      580    33792 SH       DEFINED    1         31792      0      0
                                                                 0        0          DEFINED    1             0      0   2000
PFIZER INC                       COM            717081103      236    13767 SH       OTHER      1          6028      0      0
                                                                 0        0          OTHER      1             0   7739      0
PHILIP MORRIS INTERNATIONAL INC  COM            718172109       45      870 SH       DEFINED    1           870      0      0
PHILIP MORRIS INTERNATIONAL INC  COM            718172109     2267    43469 SH       OTHER      1         37969      0      0
                                                                 0        0          OTHER      1             0   5500      0
POWERSHARES                      MUT            73935A104     1324    27500 SH       OTHER      1         22000      0      0
                                                                 0        0          OTHER      1             0   5500      0
PROCTER & GAMBLE CO              COM            742718109     4952    78271 SH       DEFINED    1         75071      0      0
                                                                 0        0          DEFINED    1             0      0   3200
PROCTER & GAMBLE CO              COM            742718109      774    12238 SH       OTHER      1          2440      0      0
                                                                 0        0          OTHER      1             0   9798      0
SCHLUMBERGER LTD                 COM            806857108      415     6536 SH       DEFINED    1          5836      0      0
                                                                 0        0          DEFINED    1             0      0    700
SCHLUMBERGER LTD                 COM            806857108       19      300 SH       OTHER      1           100      0      0
                                                                 0        0          OTHER      1             0    200      0
SOUTHERN CO                      COM            842587107     1279    38558 SH       DEFINED    1         38258      0      0
                                                                 0        0          DEFINED    1             0      0    300
SOUTHERN CO                      COM            842587107      242     7308 SH       OTHER      1          2508      0      0
                                                                 0        0          OTHER      1             0   4800      0






                                                  FORM 13F INFORMATION TABLE

            COLUMN 1                COLUMN 2    COLUMN 3  COLUMN 4     COLUMN 5       COLUMN 6  COLUMN 7       COLUMN 8
-------------------------------- -------------- --------- -------- ----------------- ---------- -------- --------------------
                                                           VALUE   SHRS OR  SH/ PUT/ INVESTMENT  OTHER     VOTING AUTHORITY
         NAME OF ISSUER          TITLE OF CLASS   CUSIP   (x$1000) PRN AMT  PRN CALL DISCRETION MANAGERS  SOLE  SHARED  NONE
-------------------------------- -------------- --------- -------- -------- --- ---- ---------- -------- ------ ------ ------
                                                                                      
STATE STREET CORP                COM            857477103      249     5510 SH       DEFINED    1          5510      0      0
STATE STREET CORP                COM            857477103       32      700 SH       OTHER      1           500      0      0
                                                                 0        0          OTHER      1             0    200      0
TARGET CORP                      COM            8.76E+110      685    13032 SH       DEFINED    1         12332      0      0
                                                                 0        0          DEFINED    1             0      0    700
TARGET CORP                      COM            8.76E+110      116     2200 SH       OTHER      1          1600      0      0
                                                                 0        0          OTHER      1             0    600      0
TEXAS INSTRUMENTS INC            COM            882508104      361    14750 SH       DEFINED    1         14750      0      0
TEXAS INSTRUMENTS INC            COM            882508104       12      500 SH       OTHER      1           500      0      0
3M CO                            COM            88579Y101     1525    18250 SH       DEFINED    1         18250      0      0
3M CO                            COM            88579Y101      401     4800 SH       OTHER      1           700      0      0
                                                                 0        0          OTHER      1             0   4100      0
TRUSTCO BANK CORP NY             COM            898349105     2755   446510 SH       DEFINED    1             0  20643      0
                                                                 0        0          DEFINED    1             0      0 425867
TRUSTCO BANK CORP NY             COM            898349105     1835   297381 SH       OTHER      1             0      0 297381
UNITED PARCEL SERVICE            COM            911312106      419     6507 SH       DEFINED    1          6507      0      0
UNITED PARCEL SERVICE            COM            911312106       61      950 SH       OTHER      1           450      0      0
                                                                 0        0          OTHER      1             0    500      0
UNITED TECHNOLOGIES CORP         COM            913017109     2885    39194 SH       DEFINED    1         34994      0      0
                                                                 0        0          DEFINED    1             0      0   4200
UNITED TECHNOLOGIES CORP         COM            913017109      236     3200 SH       OTHER      1          1600      0      0
                                                                 0        0          OTHER      1             0   1600      0
VERIZON COMMUNICATIONS INC       COM            92343V104     1141    36785 SH       DEFINED    1         36785      0      0
VERIZON COMMUNICATIONS INC       COM            92343V104      303     9770 SH       OTHER      1          4746      0      0
                                                                 0        0          OTHER      1             0   5024      0
WAL-MART STORES INC              COM            931142103     1666    29956 SH       DEFINED    1         28956      0      0
                                                                 0        0          DEFINED    1             0      0   1000
WAL-MART STORES INC              COM            931142103      178     3200 SH       OTHER      1          2400      0      0
                                                                 0        0          OTHER      1             0    800      0
WELLS FARGO & CO NEW             COM            949746101     1659    53323 SH       DEFINED    1         53323      0      0
WELLS FARGO & CO NEW             COM            949746101      281     9023 SH       OTHER      1          4923      0      0
                                                                 0        0          OTHER      1             0   4100      0
NOBLE CORPORATION                FOR            H5833N103     1054    25198 SH       DEFINED    1         25198      0      0
NOBLE CORPORATION                FOR            H5833N103      117     2800 SH       OTHER      1          1400      0      0