IDT Corporation (IDT)
NYSE: IDT · Telephone Communications (No Radiotelephone) · Newark, NJ · filing with the SEC since 1996
Who owns IDT Corporation
As filed with the SECHolders of 5% or more
0
No Schedule 13D or 13G naming this company is on file.
Directors and officers
12
report now, of 17 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 0 named at left.
Holders of 5% or moreshare of the class, as filed
Dimensional Fund Advisors LP
SCHEDULE 13G/A · filed Apr 15, 2025 · Common Stock · reported falling below 5%
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%
What IDT reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Net2phone 2.0
An entity · legal entity · owns, named in the 10-K filed Sep 29, 2026
Nrs
An entity · legal entity · owns, named in the 10-K filed Sep 29, 2026
Communication Company Equity Method Investee
An investee · investee · invested in, named in the 10-K filed Sep 29, 2026
16 subsidiaries in 8 countries, from the list filed with the 10-K filed Sep 29, 2026.
Insider tradesForm 4
29sales
0purchases
0sales on a scheduled plan
9people selling
$7.7Msold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Nov 4, 2025 to Nov 4, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 4, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window9 of 18 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Fischer Marcelo | Chief Financial Officer | 7 | $2.8M | 0 | 0 | $0 |
| Ash Menachem | EVP of Strategic&Legal Affairs | 4 | $1.9M | 0 | 0 | $0 |
| Schorr Judah | director | 2 | $1.1M | 0 | 0 | $0 |
| Mason Joyce J | EVP and Corporate Secretary | 6 | $600,000 | 0 | 0 | $0 |
| Silberman Mitch | CAO & Controller | 3 | $500,000 | 0 | 0 | $0 |
| Pereira Bill | COO & President | 1 | $400,000 | 0 | 0 | $0 |
| Shea Nadine | EVP of GLOBAL HUMAN RESOURCES | 3 | $100,000 | 0 | 0 | $0 |
| Cosentino Eric F. | director | 2 | $100,000 | 0 | 0 | $0 |
| Katsof Irwin | director | 1 | $100,000 | 0 | 0 | $0 |