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IDT CORP

IDT Clue Score58
United States Fiscal year ends July CIK 0001005731 Results filed 28 Sep 2026

What the insiders did Net buying

By person

15 insiders · 132 transactions
1,000×

Shmuel Jonas holds 1,000 times base salary in stock. $495.44M of shares against $495.00K in salary for 2026.

Salary from the company's own proxy. The shares are what Shmuel Jonas last reported holding, valued at $80.93, the price Class B Common Stock, par value $.01 per share was last bought or sold at on the open market here, on 16 Oct 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Howard S Jonas
Chairman
$24.93M (2)
$1.61M (2)
+$23.32M
5,783,217
$468.03M
−15.5%
Bill Pereira
COO & President
—
$5.07M (7)
−$5.07M
38,633
$3.13M
+1.4%
Marcelo Fischer
Chief Financial Officer
—
$3.18M (13)
−$3.18M
38,574
$3.12M
+45.6%
Menachem Ash
EVP of Strategic&Legal Affairs
—
$2.24M (5)
−$2.24M
22,011
$1.78M
−0.1%
David Wartell
Chief Technology Officer
—
$1.85M (4)
−$1.85M
0
$0.00
−100.0%
Joyce J Mason
EVP and Corporate Secretary
—
$1.66M (21)
−$1.66M
95,692
$7.74M
+48.0%
Mitch Silberman
CAO & Controller
—
$679.60K (8)
−$679.60K
68
$5.50K
−98.3%
Judah Schorr
Director
$607.39K (7)
$1.24M (3)
−$636.03K
115,804
$9.37M
+93.8%
Eric F. Cosentino
Director
—
$568.08K (22)
−$568.08K
1,390
$112.49K
−0.7%
Nadine Shea
EVP of GLOBAL HUMAN RESOURCES
—
$242.00K (8)
−$242.00K
10,229
$827.82K
+157.0%
Irwin Katsof
Former Director
—
$132.51K (1)
−$132.51K
0
$0.00
—
Samuel Jonas
Chief Executive Officer
—
—
—
178,779
$14.47M
+75.9%
Michael Chenkin
Director
—
—
—
41,514
$3.36M
+194.8%
Anthony S Davidson
SVP - Technology
—
—
—
12,123
$981.10K
−11.6%
William Conkling
Director
—
—
—
673
$54.47K
—

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.