Statement of Changes in Beneficial Ownership (4)

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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * MASON JOYCE J	2. Issuer Name and Ticker or Trading Symbol IDT CORP [ IDT ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director                      _____ 10% Owner __ X __ Officer (give title below)      _____ Other (specify below) EVP and Corporate Secretary
(Last)          (First)          (Middle) C/O IDT CORPORATION, 520 BROAD STREET	3. Date of Earliest Transaction (MM/DD/YYYY) 6/7/2016
(Street) NEWARK, NJ 07102 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _ X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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
Class B Common Stock, par value $0.1 per share								28869   (1)	D
Class B Common Stock, par value $0.1 per share								3463   (2)	I	By 401(k) Plan
Class B Common Stock, par value $0.1 per share								7225	I	By Self for Daughter
Class B Common Stock, par value $0.1 per share								2182	I	By Self for Husband

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		7. Title and Amount of Securities Underlying Derivative Security (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
Employee Stock Option (right to buy)	$18.50	6/7/2016		D   (3)			5555	(3)	7/21/2018	Class B Common Stock	5555	(3)	0	D
Employee Stock Option (right to buy)	$16.24	6/7/2016		A   (3)		5555		(3)	7/21/2018	Class B Common Stock	5555	(3)	5555	D
Employee Stock Option (right to buy)	$16.18	6/7/2016		D   (4)			10000	(4)	4/22/2020	Class B Common Stock	10000	(4)	0	D
Employee Stock Option (right to buy)	$13.93	6/7/2016		A   (4)		10000		(4)	4/22/2020	Class B Common Stock	10000	(4)	10000	D

Explanation of Responses:
( 1)	Consists of 20,500 shares of Restricted Stock, 13,000 of which are vested, 3,750 shares which vest on each of January 16, 2017 and July 16, 2018, 1,396 shares purchased through the Issuer's Employee Stock Purchase Program and 6,973 shares held by Ms. Mason directly.
( 2)	As of May 31, 2016.
( 3)	The two reported transactions involved an amendment of the exercise price of an outstanding option in connection with the spinoff of Zedge, Inc., resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on July 22, 2005 and is fully vested.
( 4)	The two reported transactions involved an amendment of the exercise price of an outstanding option in connection with the spinoff of Zedge, Inc., resulting in the deemed cancellation of the "old" option and the grant of a replacement option. The option was originally granted on April 23, 2007 and is fully vested.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MASON JOYCE J C/O IDT CORPORATION 520 BROAD STREET NEWARK, NJ 07102			EVP and Corporate Secretary

Signatures
Joyce J. Mason		6/9/2016
** Signature of Reporting Person		Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*	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).
Note:	File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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