Skip to content

IDT · Idt Corp

Communication Services · −1.9% on Oct 16

☆ Add to watchlist

Updated Oct 17 · 6 feeds behind: Insider filings, 2 days, and 5 more · Every feed →

On this page

The market view

Price chart

The interactive IDT chart (by TradingView) loads here.

Our take

2 rules fired on IDT

In short: none of these rules has solid or some evidence yet, so they show no clear lean on IDT.

How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.

The 0–100 score for IDT, and which of these rules are open on it right now
Members see one number for how strongly these rules agree on IDT, and the day each rule fired. Better-tested rules count more, and so do different kinds of filings that point the same way.
See pricing →
Already a member? Sign in

Compare with this company’s history

Is disclosure activity unusual?

See how many different insiders or members of Congress reported purchases or sales of IDT. Each bar covers 28 days, by disclosure date. Several trades by one person count once in each group and period.

Latest period: Sep 21, 2026–Oct 18, 2026 · UTC dates · today is excluded

Insider sales

Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual.

Latest 28 days
5
Earlier median
0
Earlier range
0–4
Distinct filers per 28 daysScale: 0–5
Oct 20, 2025Oct 18, 2026
Earlier periodsLatest 28 daysEarlier median 0Limited or missing history

Who appears in the latest period?

Up to three filers; one example disclosure each.

Inspect this period’s filings

The history behind this view

First stored company disclosure: Jun 10, 2026. Newest disclosure across this feed: Oct 16, 2026.

Earlier periods in the comparison: 3. Outlined periods are missing data, so they are left out of the comparison. The chart scale changes with the category.

Exact counts, dates and filings for all four categories
Insider purchases · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 0; range: 0–0.

Insider purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 2025—Unavailable
Nov 17, 2025–Dec 14, 2025—Unavailable
Dec 15, 2025–Jan 11, 2026—Unavailable
Jan 12, 2026–Feb 8, 2026—Unavailable
Feb 9, 2026–Mar 8, 2026—Unavailable
Mar 9, 2026–Apr 5, 2026—Unavailable
Apr 6, 2026–May 3, 2026—Unavailable
May 4, 2026–May 31, 2026—Unavailable
Jun 1, 2026–Jun 28, 20260Partial; excluded
Jun 29, 2026–Jul 26, 20260Within stored history
Jul 27, 2026–Aug 23, 20260Within stored history
Aug 24, 2026–Sep 20, 20260Within stored history
Sep 21, 2026–Oct 18, 2026Latest period0Within stored history
Insider sales · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 0; range: 0–4.

Insider sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 2025—Unavailable
Nov 17, 2025–Dec 14, 2025—Unavailable
Dec 15, 2025–Jan 11, 2026—Unavailable
Jan 12, 2026–Feb 8, 2026—Unavailable
Feb 9, 2026–Mar 8, 2026—Unavailable
Mar 9, 2026–Apr 5, 2026—Unavailable
Apr 6, 2026–May 3, 2026—Unavailable
May 4, 2026–May 31, 2026—Unavailable
Jun 1, 2026–Jun 28, 20262Partial; excluded
Jun 29, 2026–Jul 26, 20264Within stored history
Jul 27, 2026–Aug 23, 20260Within stored history
Aug 24, 2026–Sep 20, 20260Within stored history
Sep 21, 2026–Oct 18, 2026Latest period5Within stored history
Congress purchases · History unavailable

No completed-period disclosures for this company are available in this source. Missing history is not zero activity. Earlier median: —; range: unavailable.

Congress purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 2025—Unavailable
Nov 17, 2025–Dec 14, 2025—Unavailable
Dec 15, 2025–Jan 11, 2026—Unavailable
Jan 12, 2026–Feb 8, 2026—Unavailable
Feb 9, 2026–Mar 8, 2026—Unavailable
Mar 9, 2026–Apr 5, 2026—Unavailable
Apr 6, 2026–May 3, 2026—Unavailable
May 4, 2026–May 31, 2026—Unavailable
Jun 1, 2026–Jun 28, 2026—Unavailable
Jun 29, 2026–Jul 26, 2026—Unavailable
Jul 27, 2026–Aug 23, 2026—Unavailable
Aug 24, 2026–Sep 20, 2026—Unavailable
Sep 21, 2026–Oct 18, 2026Latest period—Unavailable
Congress sales · History unavailable

No completed-period disclosures for this company are available in this source. Missing history is not zero activity. Earlier median: —; range: unavailable.

Congress sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 2025—Unavailable
Nov 17, 2025–Dec 14, 2025—Unavailable
Dec 15, 2025–Jan 11, 2026—Unavailable
Jan 12, 2026–Feb 8, 2026—Unavailable
Feb 9, 2026–Mar 8, 2026—Unavailable
Mar 9, 2026–Apr 5, 2026—Unavailable
Apr 6, 2026–May 3, 2026—Unavailable
May 4, 2026–May 31, 2026—Unavailable
Jun 1, 2026–Jun 28, 2026—Unavailable
Jun 29, 2026–Jul 26, 2026—Unavailable
Jul 27, 2026–Aug 23, 2026—Unavailable
Aug 24, 2026–Sep 20, 2026—Unavailable
Sep 21, 2026–Oct 18, 2026Latest period—Unavailable
How to read this comparison

The median is the middle count in up to 12 earlier, non-overlapping 28-day periods; the range runs from the smallest to the largest count. The latest period is excluded from both. A comparison needs at least 6 earlier periods, including 3 with activity. The feed’s latest disclosure must be within 7 days of the current period’s end. This freshness check does not verify complete collection.

Insiders include individuals and reporting entities; only purchase and sale codes enter this view. Congress counts reporting members, including their disclosed family transactions. The same filer can appear in purchases and sales, so these categories should not be added into a net count.

These are stored disclosures, not a complete measure of trading. Reporting delays and collection gaps can change the comparison. More activity does not identify a motive or predict a stock’s return.

Company timeline

What has been happening?

May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.

Company filings

Insiders

Insiders · Oct 2026

  1. Disclosed
    Judah Schorr · Sale

    Transaction dated Oct 14, 2026

  2. Disclosed
    Judah Schorr · Sale

    Transaction dated Oct 15, 2026

  3. Disclosed
    Mitch Silberman · Sale

    Transaction dated Oct 15, 2026

  4. Disclosed
    Mitch Silberman · Sale

    Transaction dated Oct 13, 2026

  5. Filed
  6. Filed
  7. Filed
  8. Filed
  9. Filed
  10. Disclosed
    Joyce J Mason · Sale

    Transaction dated Oct 7, 2026

  11. Disclosed
    Eric F. Cosentino · Sale

    Transaction dated Oct 1, 2026

  12. Disclosed
    Mitch Silberman · Sale

    Transaction dated Oct 1, 2026

  13. Disclosed
    Nadine Shea · Sale

    Transaction dated Oct 1, 2026

5 more on file are not listed here. See that month’s insider trades →

All 27 records in this snapshot
  1. Disclosed
    Judah Schorr · Sale

    Transaction dated Oct 14, 2026

  2. Disclosed
    Judah Schorr · Sale

    Transaction dated Oct 15, 2026

  3. Disclosed
    Mitch Silberman · Sale

    Transaction dated Oct 15, 2026

  4. Disclosed
    Mitch Silberman · Sale

    Transaction dated Oct 13, 2026

  5. Filed
  6. Filed
  7. Filed
  8. Filed
  9. Filed
  10. Disclosed
    Joyce J Mason · Sale

    Transaction dated Oct 7, 2026

  11. Disclosed
    Eric F. Cosentino · Sale

    Transaction dated Oct 1, 2026

  12. Disclosed
    Mitch Silberman · Sale

    Transaction dated Oct 1, 2026

  13. Disclosed
    Nadine Shea · Sale

    Transaction dated Oct 1, 2026

  14. Record date
    Material weakness in internal controls ↗

    10-K for the period ending Jul 31, 2026

  15. Filed
  16. Filed
  17. Filed
  18. Filed
  19. Filed
  20. Disclosed
    Joyce J Mason · Sale

    Transaction dated Jul 17, 2026

  21. Disclosed
    Joyce J Mason · Sale

    Transaction dated Jul 17, 2026

  22. Disclosed
    Menachem Ash · Sale

    Transaction dated Jul 16, 2026

  23. Disclosed
    Menachem Ash · Sale

    Transaction dated Jul 15, 2026

  24. Disclosed
    Eric F. Cosentino · Sale

    Transaction dated Jun 30, 2026

  25. Disclosed
    Marcelo Fischer · Sale

    Transaction dated Jun 26, 2026

  26. Disclosed
    Irwin Katsof · Sale

    Transaction dated Jun 11, 2026

  27. Disclosed
    Nadine Shea · Sale

    Transaction dated Jun 8, 2026

Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.

Who's buying and selling · last 90 days

Congress

No Congress trades on IDT disclosed in the last 90 days.

See every Congress trade on IDT →

Company insiders

0 buys · 7 sells (10 filed lots) · $2.1M sold

  1. ▼ SELLJudah Schorr DirectorIDT Idt Corp$494Kdisclosed Oct 16 · filed 2 days after the trade
  2. ▼ SELLJudah Schorr DirectorIDT Idt Corp$629Kdisclosed Oct 16 · filed 1 day after the trade
  3. ▼ SELLMitch Silberman CAO & ControllerIDT Idt Corp$189Kdisclosed Oct 15 · filed the same day
  4. ▼ SELLMitch Silberman CAO & ControllerIDT Idt Corp$66.1Kdisclosed Oct 15 · filed 2 days after the trade
  5. ▼ SELLJoyce J Mason EVP and Corporate SecretaryIDT Idt Corp$92.6Kdisclosed Oct 9 · filed 2 days after the trade
  6. ▼ SELLNadine Shea EVP of GLOBAL HUMAN RESOURCESIDT Idt Corp$31.2Kdisclosed Oct 5 · filed 4 days after the trade
  7. ▼ SELLEric F. Cosentino DirectorIDT Idt Corp$39.3Kdisclosed Oct 5 · filed 4 days after the trade
  8. ▼ SELLMitch Silberman CAO & ControllerIDT Idt Corp$268Kdisclosed Oct 5 · filed 4 days after the trade
  9. ▼ SELLJoyce J Mason EVP and Corporate SecretaryIDT Idt Corp$218Kdisclosed Jul 21 · filed 4 days after the trade
  10. ▼ SELLJoyce J Mason EVP and Corporate SecretaryIDT Idt Corp$31.6Kdisclosed Jul 21 · filed 4 days after the trade
See every insider trade on IDT →

Filings & events

Company filings (8-K) 49

Events the company must report to the SEC within days — results, deals, departures, restatements.

What it files 8-Ks about

  • Quarterly or yearly results · item 2.0210
  • Shared information with investors · item 7.018
  • Other events · item 8.013
  • Directors or officers joined, left or got new pay · item 5.022
  • Shareholder vote results · item 5.072
  • Signed a major agreement · item 1.011

Filing red flags 8

Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.

Lobbying 4

Lobbying reports filed with the Senate for the company.

$72K across 4 reports

Issues named in the most reports

  • Telecommunications 4

Planned insider sales (Form 144) 44

Notices insiders file before they sell certain shares, such as ones they got straight from the company.

10 in the last 90 days · 44 notices on file

The notices on file don't give the sale's size; each sale shows up under company insiders once it is reported.

Biggest named funds (13F)

The largest IDT holdings among the well-known funds whose quarterly 13F filings we read — opens here.

Every disclosed trade on IDT

  1. ▼ SELLJudah Schorr DirectorIDT Idt Corp$494Kdisclosed Oct 16 · filed 2 days after the trade
  2. ▼ SELLJudah Schorr DirectorIDT Idt Corp$629Kdisclosed Oct 16 · filed 1 day after the trade
  3. ▼ SELLMitch Silberman CAO & ControllerIDT Idt Corp$189Kdisclosed Oct 15 · filed the same day
  4. ▼ SELLMitch Silberman CAO & ControllerIDT Idt Corp$66.1Kdisclosed Oct 15 · filed 2 days after the trade
  5. ▼ SELLJoyce J Mason EVP and Corporate SecretaryIDT Idt Corp$92.6Kdisclosed Oct 9 · filed 2 days after the trade
  6. ▼ SELLNadine Shea EVP of GLOBAL HUMAN RESOURCESIDT Idt Corp$31.2Kdisclosed Oct 5 · filed 4 days after the trade
  7. ▼ SELLEric F. Cosentino DirectorIDT Idt Corp$39.3Kdisclosed Oct 5 · filed 4 days after the trade
  8. ▼ SELLMitch Silberman CAO & ControllerIDT Idt Corp$268Kdisclosed Oct 5 · filed 4 days after the trade
  9. ▼ SELLJoyce J Mason EVP and Corporate SecretaryIDT Idt Corp$218Kdisclosed Jul 21 · filed 4 days after the trade
  10. ▼ SELLJoyce J Mason EVP and Corporate SecretaryIDT Idt Corp$31.6Kdisclosed Jul 21 · filed 4 days after the trade
  11. ▼ SELLMenachem Ash EVP of Strategic&Legal AffairsIDT Idt Corp$231Kdisclosed Jul 17 · filed 1 day after the trade
  12. ▼ SELLMenachem Ash EVP of Strategic&Legal AffairsIDT Idt Corp$277Kdisclosed Jul 17 · filed 2 days after the trade
  13. ▼ SELLEric F. Cosentino DirectorIDT Idt Corp$28.9Kdisclosed Jul 1 · filed 1 day after the trade
  14. ▼ SELLMarcelo Fischer Chief Financial OfficerIDT Idt Corp$1.3Mdisclosed Jun 30 · filed 4 days after the trade
  15. ▼ SELLIrwin Katsof InsiderIDT Idt Corp$133Kdisclosed Jun 15 · filed 4 days after the trade
  16. ▼ SELLNadine Shea EVP of GLOBAL HUMAN RESOURCESIDT Idt Corp$27.7Kdisclosed Jun 10 · filed 2 days after the trade
See the trades on IDT in the feed →
People & votes

Which members of Congress traded IDT, sponsored bills that touch it and voted on them — opens here.