IDT Corp Chief Financial Officer Marcelo Fischer reported a mix of share issuances, option exercises, withholding and sales. On October 15, 2026, 10,416 deferred stock units vested, entitling him to receive 20,832 Class B shares. He exercised options for 4,257 shares at $38.43 per share and sold 4,812 shares at $82.0798 per share. The issuer withheld 11,499 shares for taxes on the unit vesting and 1,226 shares for option exercise price and taxes. He sold another 4,521 shares at $80.9288 per share on October 16, 2026; no Rule 10b5-1 plan is reported for the sales.
Following the respective transactions, the reported positions included 5,208 deferred stock units and 8,633 employee stock options. An indirect holding through the 401(k) Plan lists 2,719 Class B shares as of September 30, 2026.
IDT CORP’s EVP of Global Human Resources, Nadine Shea, sold 600 shares of Class B Common Stock on October 15, 2026, at $81.2250 per share. She reported 7,725 directly held shares following the sale. Separately, she reported 2,504 shares held through the 401(k) Plan as of September 30, 2026. No Rule 10b5-1 plan is reported.
Menachem Ash, IDT Corp’s EVP of Strategic&Legal Affairs, sold 5,000 shares of Class B Common Stock on October 15, 2026, at $82.00 per share. He directly held 19,193 shares after the sale. A separate holding entry reports 2,818 shares held indirectly by the 401(k) Plan as of September 30, 2026. No Rule 10b5-1 plan is reported.
IDT Corp. director Judah Schorr reported two direct sales of Class B Common Stock, par value $.01 per share: 7,717 shares on October 15, 2026, at $81.5675 per share, and 6,036 shares on October 14, 2026, at $81.7635 per share. No Rule 10b5-1 plan is reported for these sales.
IDT Corp CAO & Controller Mitch Silberman reported deferred stock units vesting and Class B share transactions. On October 15, 2026, 1,737 deferred stock units vested, resulting in 3,474 shares issued at 2.0 shares per unit. IDT withheld 1,147 shares for taxes, and Silberman sold 2,327 shares at $81.0296 per share that day. He also sold 805 shares at $82.1400 per share on October 13, 2026.
After the vesting transaction, he held 868 deferred stock units. The filing reports 68 Class B shares held indirectly through the 401(k) Plan as of September 30, 2026. No Rule 10b5-1 plan is reported.
IDT Corporation officer Nadine M. Shea reported a proposed sale of 600 shares of Class B common stock, with an aggregate market value of $48,735. Morgan Stanley Smith Barney LLC is identified as the broker, and October 15, 2026 is the proposed sale date. Shea also sold 400 shares on October 1, 2026, for gross proceeds of $31,214.
IDT Corp. officer Mitch Silberman reported a proposed sale of 2,327 Class B shares, with an aggregate market value of $188,555.88 and an approximate sale date of October 15, 2026. The shares are listed as restricted stock vesting under a registered plan, acquired from the issuer for services rendered on October 15, 2026. Silberman’s past-three-month sales table lists 805 Class B shares on October 13, 2026, paired with $66,122.70, and 3,375 shares on October 1, 2026, paired with $267,873.75.
Menachem Ash, an officer of IDT Corporation, reported a proposed sale of 5,000 Class B common shares, with an aggregate market value of $410,000 and an approximate sale date of October 15, 2026. Morgan Stanley Smith Barney LLC is listed as the broker. The notice also lists Ash’s sales during the prior three months: 3,653 shares for $230,751.97 on July 16, 2026, and 4,397 shares for $277,084.87 on July 15, 2026.
IDT Corporation officer Marcelo Fischer reported a proposed sale of 9,333 Class B common shares, with Morgan Stanley Smith Barney LLC listed as broker. The notice gives an aggregate market value of $759,986 and an approximate sale date of October 15, 2026, on NYSE. The shares are identified as restricted stock vesting under a registered plan, acquired from the issuer for services rendered.
IDT Corp director Judah Schorr's Rule 144 notice lists a proposed sale of 13,753 Class B Common shares, with an aggregate market value of $1,124,445.00 and an approximate sale date of October 14, 2026.
Morgan Stanley Smith Barney LLC is listed as broker, and the stated Class B Common shares outstanding are 23,264,360. The acquisition records identify restricted stock vesting under a registered plan for services rendered, including 8,332 shares dated January 5, 2011.