SEC Form 4
IDT Corporation (IDT) insider trading
In the 12 months to Oct 26, 2026, 9 IDT insiders reported open-market sales of $7.7M across 22 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $7.7M
- 22 filings · 9 insiders
- Open-market purchases
- $0
- 0 filings
Who traded IDT, and when
- Sale
IDT daily close from Oct 27, 2025 to Oct 26, 2026, between $47.25 and $84.46, last $82.40. 22 sale and 0 purchase filings by 9 insiders, marked at their filing dates. Marcelo Fischer, Chief Financial Officer: sold $2.8M across 5 filings, first filed Jan 12, 2026, last Oct 19, 2026. Menachem Ash, EVP of Strategic&Legal Affairs: sold $1.9M across 3 filings, first filed Apr 16, 2026, last Oct 19, 2026. Judah Schorr, Director: sold $1.1M across 1 filing, first filed Oct 16, 2026, last Oct 16, 2026. Joyce J. Mason, EVP and Corporate Secretary: sold $631.5K across 4 filings, first filed Jan 20, 2026, last Oct 9, 2026. Mitch Silberman, CAO & Controller: sold $522.6K across 2 filings, first filed Oct 5, 2026, last Oct 15, 2026. Bill Pereira, COO & President: sold $372.9K across 1 filing, first filed Jan 20, 2026, last Jan 20, 2026. 3 others: sold $308.3K across 6 filings, first filed Jun 10, 2026, last Oct 19, 2026.
Largest mark · tap a row for others
Marcelo Fischer · Chief Financial Officer
Sale $1,329,024
23,323 shares at $56.98 avg
Filed Jun 30, 2026 · traded Jun 26
Close on filing date $58.16
Marcelo Fischer · Chief Financial Officer
Chief Financial Officer
$2.8M soldMenachem Ash · EVP of Strategic&Legal Affairs
EVP of Strategic&Legal Affairs
$1.9M soldJudah Schorr · Director
Director
$1.1M soldJoyce J. Mason · EVP and Corporate Secretary
EVP and Corporate Secretary
$631.5K soldMitch Silberman · CAO & Controller
CAO & Controller
$522.6K soldBill Pereira · COO & President
COO & President
$372.9K sold3 others
Combined, one mark per week
$308.3K soldOpen-market trades
22 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Marcelo Fischer | Chief Financial Officer | $2.8M | — | 5 | — | |
| Menachem Ash | EVP of Strategic&Legal Affairs | $1.9M | — | 3 | — | |
| Judah Schorr | Director | $1.1M | — | 1 | — | |
| Joyce J. Mason | EVP and Corporate Secretary | $631.5K | — | 4 | — | |
| Mitch Silberman | CAO & Controller | $522.6K | — | 2 | — | |
| Bill Pereira | COO & President | $372.9K | — | 1 | — | |
| Irwin Katsof | Other | $132.5K | — | 1 | — | |
| Nadine Shea | EVP of GLOBAL HUMAN RESOURCES | $107.6K | — | 3 | — | |
| Eric F. Cosentino | Director | $68.2K | — | 2 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Menachem Ash EVP of Strategic&Legal Affairs | Sale | 5,000 | $82.00 | $410.0K | 19,193 | |
traded | Nadine Shea EVP of GLOBAL HUMAN RESOURCES | Sale | 600 | $81.23 | $48.7K | 7,725 | |
traded | Marcelo Fischer Chief Financial Officer | Sale | 9,333 | $81.52 | $760.8K | 35,855 | |
traded | Judah Schorr Director | Sale | 13,753 | $81.65 | $1.1M | 108,672 | |
traded | Mitch Silberman CAO & Controller | Sale | 3,132 | $81.31 | $254.7K | 0 | |
traded | Joyce J. Mason EVP and Corporate Secretary | Sale | 1,150 | $80.50 | $92.6K | 11,372 | |
traded | Mitch Silberman CAO & Controller | Sale | 3,375 | $79.37 | $267.9K | 1,172 | |
traded | Nadine Shea EVP of GLOBAL HUMAN RESOURCES | Sale | 400 | $78.04 | $31.2K | 8,325 | |
traded | Eric F. Cosentino Director | Sale | 500 | $78.55 | $39.3K | 39 | |
traded | Joyce J. Mason EVP and Corporate Secretary | Sale | 3,993 | $62.56 | $249.8K | Multiple accounts | |
traded | Menachem Ash EVP of Strategic&Legal Affairs | Sale | 8,050 | $63.09 | $507.8K | 24,193 | |
traded | Eric F. Cosentino Director | Sale | 500 | $57.78 | $28.9K | 539 | |
traded | Marcelo Fischer Chief Financial Officer | Sale | 23,323 | $56.98 | $1.3M | 32,824 | |
traded | Irwin Katsof Other | Sale | 2,408 | $55.03 | $132.5K | 0 | |
traded | Nadine Shea EVP of GLOBAL HUMAN RESOURCES | Sale | 500 | $55.32 | $27.7K | 8,725 | |
traded | Marcelo Fischer Chief Financial Officer | Sale | 5,000 | $50.50 | $252.5K | 56,147 | |
traded | Joyce J. Mason EVP and Corporate Secretary | Sale | 3,204 | $50.94 | $163.2K | Multiple accounts | |
traded | Menachem Ash EVP of Strategic&Legal Affairs | Sale | 20,000 | $51.00 | $1.0M | 32,243 | |
traded | Bill Pereira COO & President | Sale | 7,287 | $51.17 | $372.9K | 35,213 | |
traded | Joyce J. Mason EVP and Corporate Secretary | Sale | 2,505 | $50.29 | $126.0K | 28,708 | |
traded | Marcelo Fischer Chief Financial Officer | Sale | 7,929 | $52.03 | $412.6K | 55,943 | |
traded | Marcelo Fischer Chief Financial Officer | Sale | 641 | $52.29 | $33.5K | 63,872 |
GET /stocks/filings/vX/form-4?tickers=IDT&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"IDT"
],
"issuer_cik": "0001005731",
"owner_cik": "0001560958",
"accession_number": "0001193125-26-425327",
"form_type": "4",
"filing_date": "2026-10-19",
"period_of_report": "2026-10-15",
"issuer_name": "IDT CORP",
"issuer_trading_symbol": "IDT",
"owner_name": "ASH MENACHEM",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "EVP of Strategic&Legal Affairs",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class B Common Stock, $.01 par value per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-10-15",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 5000,
"transaction_price_per_share": 82,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 19193,
"transaction_value": 410000,
"direct_or_indirect": "D"
},
{
"tickers": [
"IDT"
],
"issuer_cik": "0001005731",
"owner_cik": "0001228166",
"accession_number": "0001193125-26-425329",
"form_type": "4",
"filing_date": "2026-10-19",
"period_of_report": "2026-10-15",
"issuer_name": "IDT CORP",
"issuer_trading_symbol": "IDT",
"owner_name": "FISCHER MARCELO",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Financial Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class B Common Stock, par value $.01 per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-10-15",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 4812,
"transaction_price_per_share": 82.0798,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 37345,
"transaction_value": 394967.9976,
"direct_or_indirect": "D"
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 27 records
- Option exercises5 records
- Tax withholding5 records
- Grants and awards4 records
- Gifts12 records
- Other1 record
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
How current is IDT’s insider data?
These are IDT Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
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