FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * LINES JAMES R   2. Issuer Name and Ticker or Trading Symbol GRAHAM CORP [GHM] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) President and CEO (Last) (First) (Middle) C/O GRAHAM CORPORATION, 20 FLORENCE AVENUE 3. Date of Earliest Transaction (Month/Day/Year) 05/30/2013 (Street) BATAVIA, NY 14020 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 05/30/2013   A(1)   2,834 (1) A $ 0 48,818 D   Common Stock 05/30/2013   A(2)   5,668 (2) A $ 0 54,486 D   Common Stock 05/30/2013   D(3)   1,574 (3) D $ 0 52,912 D   Common Stock               5,570 I See footnote (4)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Stock Option (Right to Buy)

$ 30.875 (5)

05/29/2012

05/29/2018

Common Stock

2,532 (5)

2,532 (5)

D

Stock Option (Right to Buy)

$ 15.22 (5)

05/28/2012

05/28/2019

Common Stock

1,974 (5)

1,974 (5)

D

Stock Option (Right to Buy)

$ 15.25 (5)

05/20/2013

05/20/2020

Common Stock

3,092 (5)

3,092 (5)

D

Stock Option (Right to Buy)

$ 18.65 (6)

(6)

05/30/2022

Common Stock

10,894 (6)

10,894

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
LINES JAMES R C/O GRAHAM CORPORATION 20 FLORENCE AVENUE BATAVIA, NY 14020	X		President and CEO

Signatures

/s/ James R. Lines		06/03/2013
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	This time-vested restricted stock award was granted under the Amended and Restated 2000 Graham Corporation Incentive Plan to Increase Shareholder Value in a transaction exempt under Rule 16b-3.
(2)	This performance-vested restricted stock award was granted under the Amended and Restated 2000 Graham Corporation Incentive Plan to Increase Shareholder Value in a transaction exempt under Rule 16b-3 and is subject to forfeiture if certain vesting conditions are not met. The number of shares reported assumes maximum achievement of the performance criteria.
(3)	Shares forfeited under the terms of Mr. Lines's 5/20/10 performance-vested restricted stock award.
(4)	Shares held by the trustee of the Graham Corporation Employee Stock Ownership Plan and allocated to Mr. Lines's account, as to which Mr. Lines has sole voting power but no dispositive power, except in limited circumstances.
(5)	This option was previously reported by Mr. Lines.
(6)	This option was previously reported by Mr. Lines and is exercisable 33 1/3% per year over three years beginning on the first anniversary of the 5/30/12 grant date.

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