IDT Corp EVP Joyce J. Mason sells 1,150 shares

IDT CORP EVP and Corporate Secretary Joyce J. Mason reported a sale of 1,150 Class B Common Stock shares held indirectly “by self for husband” on October 7, 2026, at $80.4959 per share.

Rhea-AI Filing Summary

IDT CORP EVP and Corporate Secretary Joyce J. Mason reported a sale of 1,150 Class B Common Stock shares held indirectly “by self for husband” on October 7, 2026, at $80.4959 per share. After the sale, reported positions included 11,372 shares held in that manner and 35,441 shares held directly. A 4,488-share position in a 401(k) plan was reported as of September 30, 2026. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Net Seller: 1,150 shares

Net Sell 3 txns

Insider MASON JOYCE J

Role EVP and Corporate Secretary

Sold 1,150 shs ($93K)

Type	Security	Shares	Price	Value
Sale	Class B Common Stock, par value $.01 per share	1,150	$80.4959	$93K
holding	Class B Common Stock, par value $.01 per share F1	--	--	--
holding	Class B Common Stock, par value $.01 per share	--	--	--

Holdings After Transaction: Class B Common Stock, par value $.01 per share — 11,372 shares (Indirect, By Self for Husband); Class B Common Stock, par value $.01 per share — 4,488 shares (Indirect, By 401(k) Plan); Class B Common Stock, par value $.01 per share — 35,441 shares (Direct)

Footnotes (1)

1. F1. As of September 30, 2026.

Key Figures

Class B Common Stock sold: 1,150 shares Sale price per share: $80.4959 Indirect shares held by self for husband after sale: 11,372 shares +2 more

5 metrics

Class B Common Stock sold 1,150 shares October 7, 2026

Sale price per share $80.4959 October 7, 2026

Indirect shares held by self for husband after sale 11,372 shares After the October 7, 2026 sale

Direct shares held after sale 35,441 shares After the October 7, 2026 sale

Shares held by 401(k) Plan 4,488 shares As of September 30, 2026

Key Terms

Class B Common Stock, par value, 401(k) Plan

3 terms

Class B Common Stock financial

"Class B Common Stock, par value $.01 per share"

A class B common stock is one of multiple types of a company’s ordinary shares that carries specific rights—often different voting power or dividend priority—compared with other classes. For investors it matters because those differences affect how much influence you have over company decisions, the income you might receive, and how freely the shares trade; think of it like owning a car with different keys: some keys let you start the engine and open the trunk, others only unlock the door.

par value financial

"par value $.01 per share"

Par value is the fixed amount printed on a bond or stock that represents its original value when issued. It’s like the face value of a coin or bill—what the issuer promises to pay back or the starting price of a stock—though it often doesn’t change with market prices. It matters because it helps determine certain financial details, like how much the company will pay back at maturity.

401(k) Plan financial

"By 401(k) Plan"

A 401(k) plan is a workplace retirement account that lets employees set aside part of their pay into a tax-advantaged savings pot, often with employers adding matching contributions — like a workplace piggy bank for future income. It matters to investors because the amount people save and how employers fund these plans influence consumer spending, corporate payroll costs and the flow of money into financial markets, which can affect stock prices and company valuations.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many IDT shares did EVP Joyce J. Mason sell, and at what price?

Joyce J. Mason, IDT’s EVP and Corporate Secretary, reported selling 1,150 Class B Common Stock shares on October 7, 2026, at $80.4959 per share; no Rule 10b5-1 plan is reported.

What IDT shares did Joyce J. Mason report holding after the sale?

After the October 7, 2026 sale, reported holdings included 11,372 Class B shares held indirectly “by self for husband” and 35,441 shares held directly. A separate position of 4,488 shares in a 401(k) plan was reported as of September 30, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/09/2026 - 02:20 PM Accepted by SEC EDGAR 10/09/2026 - 02:20 PM Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

MASON JOYCE J

(Last) (First) (Middle)

C/O IDT CORPORATION

520 BROAD STREET

(Street)

NEWARK NEW JERSEY 07102

(City) (State) (Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/07/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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
Class B Common Stock, par value $.01 per share	10/07/2026		S		1,150	D	$80.4959	11,372	I	By Self for Husband
Class B Common Stock, par value $.01 per share								4,488(1)	I	By 401(k) Plan
Class B Common Stock, par value $.01 per share								35,441	D

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 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: 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

Explanation of Responses:

1. As of September 30, 2026.

	Joyce J. Mason	10/09/2026
	** 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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)