| Mar 12, 2023 | Signature Bank | New York | $110.36B | Flagstar Bank, N.A. |
| Jul 9, 2010 | USA Bank | Port Chester | $190.7M | New Century Bank |
| Mar 12, 2010 | The Park Avenue Bank | New York | $520.1M | Valley National Bank |
| Mar 11, 2010 | Libertypointe Bank | New York | $216.5M | Valley National Bank |
| Jul 24, 2009 | Waterford Village Bank | Williamsville | $55.7M | Evans Bank N.A. |
| Mar 19, 2004 | Reliance Bank | White Plains | $28.6M | Union State Bank |
| Dec 10, 1999 | Golden City Commercial Bank | New York | $87.2M | Cathay Bank |
| May 5, 1995 | American S & L Association | New York | $64.4M | Interbank of New York |
| Feb 26, 1993 | Jefferson National Bank | Watertown | $256.0M | Fleet Bank of New York |
| Nov 13, 1992 | First New York Bank for Business | New York | $530.7M | Merchants Bank of New Yo |
| Aug 28, 1992 | The Union Savings Bank | Patchogue | $491.1M | Home Federal Savings Ban |
| Jun 12, 1992 | American Savings Bank | White Plains | $3.20B | First Fidelity Bank Na N |
| Jun 12, 1992 | Columbia Banking FED. | Rochester | $1.28B | Branch sale |
| Jun 12, 1992 | Riverhead Savings Bank | Riverhead | $388.8M | Bank of New York |
| Feb 21, 1992 | Dollar DRY Dock Bank | White Plains | $4.03B | Emigrant Savings Bank |
| Jan 24, 1992 | Crossland Savings Bank, FSB | Brooklyn | $7.43B | Public stock sale |
| Jan 24, 1992 | American National Bank of New York | Fleischmanns | $18.0M | —
|
| Nov 7, 1991 | Community National Bank and Trust | New York | $333.8M | Chemical Bank |
| Sep 27, 1991 | Eastern FS & La of Sayville | Sayville | $249.5M | Bayside FSB |
| Aug 9, 1991 | Larchmont FS & La | Larchmont | $123.8M | Peoples Westchester SB |
| May 31, 1991 | Goldome | Buffalo | $9.89B | Key Bank of Western New Yor |
| May 31, 1991 | Westerleigh Savings | Staten Island | $147.8M | Branch sale |
| Mar 22, 1991 | State Savings | Jackson Heights | $445.4M | Branch sale |
| Mar 8, 1991 | Beacon Federal Savings | Baldwin | $406.0M | North Side SB |
| Dec 7, 1990 | Central Federal Savings | Mineola | $890.8M | Chemical Bank |
| Nov 30, 1990 | Edison FSA | New York | $140.1M | Flushing SB |
| Nov 9, 1990 | Freedom National Bank of New York | New York | $110.4M | —
|
| Sep 21, 1990 | Yorkville Federal Savings | New York | $344.7M | Northern SB |
| Aug 31, 1990 | Ensign Bank, FSB | New York | $1.78B | Branch sale |
| Jul 13, 1990 | The Permanent Savings Bank | Niagara Falls | $330.0M | Key Bank of Western New Yor |
| Jul 6, 1990 | Capital National Bank | Bronx | $158.2M | New York Capital Bank, N.A. |
| Apr 18, 1990 | The Seamen's Bank of Savings, FS | New York | $3.39B | The Chase Manhattan Bank(na |
| Mar 16, 1990 | Whitestone Savings | Whitestone | $396.9M | Astoria FS&LA |
| Mar 16, 1990 | Nasau Federal Savings & Loan | Brooklyn | $296.8M | Staten Island SB |
| Jan 26, 1990 | Monroe Savings Bank, FSB | Rochester | $520.6M | Manufacturers & Traders Tru |
| Jan 24, 1990 | Empire of America FSB | Buffalo | $8.17B | Branch sale |
| Dec 20, 1989 | First City National Bank and Trust | New York | $39.5M | —
|
| Nov 30, 1989 | Salamanca FED. Savings Assoc. | Salamanca | $29.7M | Cattaraugus City Bank |
| Jul 28, 1989 | Empire State Bank | New York | $30.2M | —
|
| Jun 21, 1989 | Guardian Bank, N.A. | Hempstead | $409.4M | —
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| Mar 11, 1988 | First Intercounty Bank of New York | New York | $44.1M | Community NB&T Co of NY |
| Sep 11, 1987 | Central National Bank of New York | New York | $180.8M | —
|
| Sep 13, 1985 | The First National Bank of Rockland | Ramapo | $29.5M | First NB of Highland |
| Jun 21, 1985 | Golden Pacific National Bank | New York | $146.3M | Hongkong&shanghai BK Cor |
| Sep 8, 1981 | First FS&LA of Rochester | Rochester | $1.20B | First FS&LA of Rochester |
| Sep 15, 1976 | American Bank & Trust Company | New York | $224.5M | —
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| Oct 8, 1974 | Franklin National Bank | New York | $3.66B | —
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| Dec 4, 1956 | The Home National of Ellenville | Ellenville | $7.7M | —
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| Sep 25, 1943 | The Jefferson County Nat BK -Watertown | Watertown | $6.7M | —
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| Mar 28, 1942 | Floral Park Bank and Trust Company | Floral Park | — | —
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