IDT

SEC source: 0001193125-25-211301 · ownership.xml · derivative · entry 3

FISCHER MARCELO · CIK 0001228166 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Class B Common Stock · 15,000 shares

Expires 2028-02-15

F3 · derivative.exercise_price: Represents grant of 15,000 DSUs vesting ratably on 2/17/2026, 2/16/2027 and 2/15/2028, with the recipient having the option on 1/19/2026 and 1/18/2027 to defer vesting to the next scheduled vesting. The number of shares of Class B common stock that will be issued depends on the Market Price on the applicable vesting date as compared to the Grant Price of the DSUs ($50.90), with no less than 0.5 shares (Market Price less than $25.45) and no more than 4.0 shares (Market Price greater than $101.80), to be issued for each DSU vested. Upon vesting of all of the DSUs, between 7,500 and 60,000 shares of Class B common stock will have been issued. "Market Price" for each vesting date will be the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F3 · derivative.exercise_date: Represents grant of 15,000 DSUs vesting ratably on 2/17/2026, 2/16/2027 and 2/15/2028, with the recipient having the option on 1/19/2026 and 1/18/2027 to defer vesting to the next scheduled vesting. The number of shares of Class B common stock that will be issued depends on the Market Price on the applicable vesting date as compared to the Grant Price of the DSUs ($50.90), with no less than 0.5 shares (Market Price less than $25.45) and no more than 4.0 shares (Market Price greater than $101.80), to be issued for each DSU vested. Upon vesting of all of the DSUs, between 7,500 and 60,000 shares of Class B common stock will have been issued. "Market Price" for each vesting date will be the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0001193125-25-211300 · ownership.xml · derivative · entry 3

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class B Common Stock · 5,000 shares

Expires 2028-02-15

F3 · derivative.exercise_price: Represents grant of 5,000 DSUs vesting ratably on 2/17/2026, 2/16/2027 and 2/15/2028, with the recipient having the option on 1/19/2026 and 1/18/2027 to defer vesting to the next scheduled vesting. The number of shares of Class B common stock that will be issued depends on the Market Price on the applicable vesting date as compared to the Grant Price of the DSUs ($50.90), with no less than 0.5 shares (Market Price less than $25.45) and no more than 4.0 shares (Market Price greater than $101.80), to be issued for each DSU vested. Upon vesting of all of the DSUs, between 2,500 and 20,000 shares of Class B common stock will have been issued. "Market Price" for each vesting date will be the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F3 · derivative.exercise_date: Represents grant of 5,000 DSUs vesting ratably on 2/17/2026, 2/16/2027 and 2/15/2028, with the recipient having the option on 1/19/2026 and 1/18/2027 to defer vesting to the next scheduled vesting. The number of shares of Class B common stock that will be issued depends on the Market Price on the applicable vesting date as compared to the Grant Price of the DSUs ($50.90), with no less than 0.5 shares (Market Price less than $25.45) and no more than 4.0 shares (Market Price greater than $101.80), to be issued for each DSU vested. Upon vesting of all of the DSUs, between 2,500 and 20,000 shares of Class B common stock will have been issued. "Market Price" for each vesting date will be the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-096668 · ownership.xml · nonDerivative · entry 2

JONAS HOWARD S · CIK 0001034247 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,851

SEC source: 0000950170-25-097230 · ownership.xml · nonDerivative · entry 3

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Indirect · By Self for Son

Disclosed balance after: 30,213

SEC source: 0000950170-25-097230 · ownership.xml · nonDerivative · entry 2

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Indirect · By Self for Husband

Disclosed balance after: 13,212

SEC source: 0000950170-25-097230 · ownership.xml · nonDerivative · entry 1

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,504

F1 · balance_after: Consists of 12,559 shares of Class B common stock issued upon the vesting of DSUs, 4,785 fully vested shares of Restricted Stock, 1,396 shares purchased through the Issuer's Employee Stock Purchase Program and 21,764 shares held by the Reporting Person directly.

SEC source: 0000950170-25-096668 · ownership.xml · nonDerivative · entry 1

JONAS HOWARD S · CIK 0001034247 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,001

SEC source: 0000950170-25-087797 · ownership.xml · nonDerivative · entry 1

COSENTINO ERIC F. · CIK 0001390097 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 253

F1 · balance_after: Consists of fully vested shares of Restricted Stock.

SEC source: 0000950170-25-060970 · ownership.xml · nonDerivative · entry 1

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Indirect · By Self for Son

Disclosed balance after: 29,563

F1 · shares: Grant of shares of Class B common stock in exchange for 127,500 shares of Class B common stock of National Retail Solutions, Inc., a majority-owned subsidiary of the Issuer.

SEC source: 0000950170-25-060968 · ownership.xml · nonDerivative · entry 2

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,756

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the grant of fully vested restricted shares of Restricted Stock.

F4 · balance_after: Consists of 18,854 shares of Class B common stock issued upon the vesting of DSUs and 32,902 fully vested shares of Restricted Stock.

SEC source: 0000950170-25-060968 · ownership.xml · nonDerivative · entry 1

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,822

F1 · shares: Grant of fully vested shares of Class B common stock ("Restricted Stock") in exchange for 3,750 deferred stock units ("DSUs") of Class B common stock of National Retail Solutions, Inc., a majority-owned subsidiary of the Issuer.

F2 · balance_after: Consists of 18,854 shares of Class B common stock issued upon the vesting of DSUs and 32,968 fully vested shares of Restricted Stock. The shares of Class B common stock issued upon the vesting of DSUs were inadvertently over-reported by 1,507 shares on the Reporting Person's Forms 4 that were filed after May 18, 2023; that error has been corrected on this Form 4.

SEC source: 0000950170-25-042374 · ownership.xml · nonDerivative · entry 1

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

SEC source: 0000950170-25-041799 · ownership.xml · derivative · entry 3

SILBERMAN MITCH · CIK 0001365233 · CAO & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 261

Underlying: Class B Common Stock · 261 shares

Expires 2027-10-15

F3 · derivative.exercise_price: Represents a grant of 261 deferred stock units ("DSUs"). Each DSU is the right to receive between 1/2 of a share and 2 shares of the Issuer's Class B common stock. Vesting is in thirds on each of October 15, 2025, 2026 and 2027. The number of shares that will actually vest for each DSU depends on the market price for the Class B common stock as of the relevant vesting date. 1/2 of a share will be issued for each DSU if the market price on the vesting date is less than $19.20 (50% of the grant date value of a share of Class B common stock) and 2 shares will be issued for each DSU if the market price on the vesting date is $76.80 (200% of the grant date value) or greater, with a proportionate amount to vest based on thresholds of 62.5%, 75%, 87.5%, 100%, 112.5%, 125%, 137.5%, 150%, 162.5%, 175% and 187.5% of the grant date value. Upon vesting in full, the Reporting Person will be entitled to receive between 131 and 522 shares of Class B common stock.

F3 · derivative.exercise_date: Represents a grant of 261 deferred stock units ("DSUs"). Each DSU is the right to receive between 1/2 of a share and 2 shares of the Issuer's Class B common stock. Vesting is in thirds on each of October 15, 2025, 2026 and 2027. The number of shares that will actually vest for each DSU depends on the market price for the Class B common stock as of the relevant vesting date. 1/2 of a share will be issued for each DSU if the market price on the vesting date is less than $19.20 (50% of the grant date value of a share of Class B common stock) and 2 shares will be issued for each DSU if the market price on the vesting date is $76.80 (200% of the grant date value) or greater, with a proportionate amount to vest based on thresholds of 62.5%, 75%, 87.5%, 100%, 112.5%, 125%, 137.5%, 150%, 162.5%, 175% and 187.5% of the grant date value. Upon vesting in full, the Reporting Person will be entitled to receive between 131 and 522 shares of Class B common stock.

SEC source: 0000950170-25-028775 · ownership.xml · derivative · entry 4

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 8,749 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 4,666 DSUs that vested on 2/25/2025. The 8,749 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 4,666 DSUs that vested on 2/25/2025. The 8,749 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 4,666 DSUs that vested on 2/25/2025. The 8,749 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028775 · ownership.xml · derivative · entry 3

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 5,625 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: Represents 3,000 DSUs that vested on 2/25/2025. The 5,625 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F5 · derivative.exercise_date: Represents 3,000 DSUs that vested on 2/25/2025. The 5,625 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F5 · derivative.expiration_date: Represents 3,000 DSUs that vested on 2/25/2025. The 5,625 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028775 · ownership.xml · nonDerivative · entry 2

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,735

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 10,735 shares of Class B common stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028775 · ownership.xml · nonDerivative · entry 1

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,374

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 7,666 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 14,374 shares of Class B common stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028778 · ownership.xml · derivative · entry 4

SHEA NADINE · CIK 0001790176 · EVP of GLOBAL HUMAN RESOURCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 6,750 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 3,600 DSUs that vested on 2/25/2025. The 6,750 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 3,600 DSUs that vested on 2/25/2025. The 6,750 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 3,600 DSUs that vested on 2/25/2025. The 6,750 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028778 · ownership.xml · nonDerivative · entry 2

SHEA NADINE · CIK 0001790176 · EVP of GLOBAL HUMAN RESOURCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,225

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 9,225 shares of Class B common stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028778 · ownership.xml · nonDerivative · entry 1

SHEA NADINE · CIK 0001790176 · EVP of GLOBAL HUMAN RESOURCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,525

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 3,600 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 11,525 shares of Class B common stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028776 · ownership.xml · derivative · entry 5

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 2,813 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: Represents 1,500 DSUs that vested on 2/25/2025. The 2,813 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F7 · derivative.exercise_date: Represents 1,500 DSUs that vested on 2/25/2025. The 2,813 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F7 · derivative.expiration_date: Represents 1,500 DSUs that vested on 2/25/2025. The 2,813 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028776 · ownership.xml · derivative · entry 4

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 6,561 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 3,499 DSUs that vested on 2/25/2025. The 6,561 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 3,499 DSUs that vested on 2/25/2025. The 6,561 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 3,499 DSUs that vested on 2/25/2025. The 6,561 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028776 · ownership.xml · nonDerivative · entry 2

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,148

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 20,361 shares of Class B common stock issued upon the vesting of DSUs and 32,787 fully vested shares of Restricted Stock.

SEC source: 0000950170-25-028776 · ownership.xml · nonDerivative · entry 1

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,537

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 4,999 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 23,750 shares of Class B common stock issued upon the vesting of DSUs and 32,787 fully vested shares of Restricted Stock.

SEC source: 0000950170-25-028772 · ownership.xml · derivative · entry 5

PEREIRA BILL · CIK 0001422969 · Director · COO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 44,063 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: Represents 23,500 DSUs that vested on 2/25/2025. The 44,063 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F7 · derivative.exercise_date: Represents 23,500 DSUs that vested on 2/25/2025. The 44,063 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F7 · derivative.expiration_date: Represents 23,500 DSUs that vested on 2/25/2025. The 44,063 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028772 · ownership.xml · derivative · entry 4

PEREIRA BILL · CIK 0001422969 · Director · COO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 56,250 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 30,000 DSUs that vested on 2/25/2025. The 56,250 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 30,000 DSUs that vested on 2/25/2025. The 56,250 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 30,000 DSUs that vested on 2/25/2025. The 56,250 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028772 · ownership.xml · nonDerivative · entry 2

PEREIRA BILL · CIK 0001422969 · Director · COO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,433

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 5,055 fully vested shares of Restricted Stock and 79,378 fully vested shares of Class B Common Stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028772 · ownership.xml · nonDerivative · entry 1

PEREIRA BILL · CIK 0001422969 · Director · COO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,526

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 53,500 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 5,055 fully vested shares of Restricted Stock and 130,471 fully vested shares of Class B Common Stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028774 · ownership.xml · derivative · entry 4

FISCHER MARCELO · CIK 0001228166 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 56,250 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 30,000 DSUs that vested on 2/25/2025. The 56,250 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 30,000 DSUs that vested on 2/25/2025. The 56,250 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 30,000 DSUs that vested on 2/25/2025. The 56,250 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028774 · ownership.xml · nonDerivative · entry 2

FISCHER MARCELO · CIK 0001228166 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,513

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 10,271 fully vested shares of Restricted Stock and 54,242 shares of Class B Common Stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028774 · ownership.xml · nonDerivative · entry 1

FISCHER MARCELO · CIK 0001228166 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,440

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 30,000 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 10,271 fully vested shares of Restricted Stock and 82,169 shares of Class B Common Stock issued upon the vesting of DSUs.

SEC source: 0000950170-25-028770 · ownership.xml · derivative · entry 6

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 4,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 2,400 DSUs that vested on 2/25/2025. The 4,500 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 2,400 DSUs that vested on 2/25/2025. The 4,500 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 2,400 DSUs that vested on 2/25/2025. The 4,500 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028770 · ownership.xml · nonDerivative · entry 2

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,854

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 12,559 shares of Class B common stock issued upon the vesting of DSUs, 4,785 fully vested shares of Restricted Stock, 1,396 shares purchased through the Issuer's Employee Stock Purchase Program and 21,114 shares held by the Reporting Person directly.

SEC source: 0000950170-25-028770 · ownership.xml · nonDerivative · entry 1

MASON JOYCE J · CIK 0001228153 · EVP and Corporate Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,613

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 2,400 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 14,318 shares of Class B common stock issued upon the vesting of DSUs, 4,785 fully vested shares of Restricted Stock, 1,396 shares purchased through the Issuer's Employee Stock Purchase Program and 21,114 shares held by the Reporting Person directly.

SEC source: 0000950170-25-028771 · ownership.xml · derivative · entry 4

SILBERMAN MITCH · CIK 0001365233 · CAO & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 5,157 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Represents 2,750 DSUs that vested on 2/25/2025. The 5,157 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.exercise_date: Represents 2,750 DSUs that vested on 2/25/2025. The 5,157 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

F6 · derivative.expiration_date: Represents 2,750 DSUs that vested on 2/25/2025. The 5,157 shares of Class B common stock that were issued is equal to 1.875 shares per vested DSU and was based on the Market Price on the vesting date as compared to the Grant Price of the DSUs ($25.41), with no less than 0.5 shares (Market Price less than $12.705) and no more than 2 shares (Market Price greater than $50.82), in 12.5% increments, to be issued for each DSU vested. "Market Price" was calculated as the greater of (i) the closing price for the Class B common stock on the trading date immediately prior to such vesting date, and (ii) the average of the closing prices of the Class B common stock for the 20 trading days ending with the trading day immediately prior to such vesting date.

SEC source: 0000950170-25-028771 · ownership.xml · nonDerivative · entry 2

SILBERMAN MITCH · CIK 0001365233 · CAO & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,547

F3 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of DSUs.

F4 · balance_after: Consists of 3,375 shares of Class B common stock issued upon the vesting of DSUs and 1,172 shares of Restricted Stock that will vest, and vest in full, only if the Class B common stock closes at or above $72.50 per share for either the average of ten (10) trading days or the ten (10) consecutive trading days prior to October 15, 2027.

SEC source: 0000950170-25-028771 · ownership.xml · nonDerivative · entry 1

SILBERMAN MITCH · CIK 0001365233 · CAO & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,329

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Under the terms of the IDT Corporation Equity Growth Program, due to the market price of the Issuer's Class B common stock in the period prior to the February 25, 2025 vesting date, each of the 2,750 deferred stock units ("DSUs") that vested entitled the Reporting Person to receive 1.875 shares of Class B common stock.

F2 · balance_after: Consists of 5,157 shares of Class B common stock issued upon the vesting of DSUs and 1,172 shares of Restricted Stock that will vest, and vest in full, only if the Class B common stock closes at or above $72.50 per share for either the average of ten (10) trading days or the ten (10) consecutive trading days prior to October 15, 2027.

SEC source: 0000950170-25-008283 · ownership.xml · nonDerivative · entry 1

JONAS HOWARD S · CIK 0001034247 · Director · Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,201

SEC source: 0000950170-25-004737 · ownership.xml · nonDerivative · entry 1

COSENTINO ERIC F. · CIK 0001390097 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,053

F1 · balance_after: Consists of fully vested shares of Restricted Stock.

SEC source: 0000950170-25-003433 · ownership.xml · nonDerivative · entry 1

SCHORR JUDAH · CIK 0001383828 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,439

F1 · shares: Grant of Restricted Stock that vests in full immediately.

F2 · balance_after: Consists of 71,439 fully vested shares of Restricted Stock and 50,000 shares held directly.

SEC source: 0000950170-25-003430 · ownership.xml · nonDerivative · entry 1

COSENTINO ERIC F. · CIK 0001390097 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,604

F1 · shares: Grant of Restricted Stock that vests in full immediately.

F2 · balance_after: Consists of fully vested shares of Restricted Stock.

SEC source: 0000950170-25-003429 · ownership.xml · nonDerivative · entry 1

KATSOF IRWIN · CIK 0001504515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,422

F1 · shares: Grant of Restricted Stock that vests in full immediately.

F2 · balance_after: Consists of fully vested shares of Restricted Stock.

SEC source: 0000950170-24-139969 · ownership.xml · nonDerivative · entry 1

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

SEC source: 0000950170-24-136431 · ownership.xml · nonDerivative · entry 1

KATSOF IRWIN · CIK 0001504515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 369

F1 · shares: Grant of Restricted Stock that vests in full immediately.

F2 · balance_after: Consists of fully vested shares of Restricted Stock.

SEC source: 0000950170-24-136403 · ownership.xml · nonDerivative · entry 1

PEREIRA BILL · CIK 0001422969 · Director · COO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,213

F1 · balance_after: Consists of 5,055 fully vested shares of Restricted Stock and 30,158 fully vested shares of Class B Common Stock issued upon the vesting of DSUs.

SEC source: 0000950170-24-134833 · ownership.xml · nonDerivative · entry 1

SHEA NADINE · CIK 0001790176 · EVP of GLOBAL HUMAN RESOURCES

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,775

F1 · balance_after: Consists of 4,775 shares of Class B Common Stock issued upon the vesting of deferred stock units ("DSUs").

SEC source: 0000950170-24-134557 · ownership.xml · nonDerivative · entry 1

WARTELL DAVID · CIK 0001735950 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,116

F1 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of shares of Restricted Stock.

F2 · balance_after: Consists of 11,064 shares of Class B common stock issued upon the vesting of DSUs and 6,052 fully vested shares of Restricted Stock.

SEC source: 0000950170-24-134556 · ownership.xml · nonDerivative · entry 1

ASH MENACHEM · CIK 0001560958 · EVP of Strategic&Legal Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,163

F1 · shares: Represents shares withheld by the Issuer for tax purposes upon the vesting of shares of Restricted Stock.

F2 · balance_after: Consists of 14,376 shares of Class B common stock issued upon the vesting of DSUs and 32,787 fully vested shares of Restricted Stock.

SEC source: 0000950170-24-133192 · ownership.xml · derivative · entry 2

SILBERMAN MITCH · CIK 0001365233 · CAO & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,344

Underlying: Class B Common Stock · 2,344 shares

Expires 2027-12-15

F3 · derivative.exercise_price: Represents a grant of 2,344 deferred stock units ("DSUs"). Each DSU is the right to receive between 1/2 of a share and 2 shares of the Issuer's Class B common stock. Vesting is in thirds on each of October 15, 2025, October 15, 2026 and October 15, 2027. The number of shares that will actually be issued for each DSU on the vesting date depends on the market price for the Class B common stock as of the relevant determination date. 1/2 of a share will be issued for each DSU if the market price on the determination date is less than $18.125 and 2 shares will be issued for each DSU if the market price on the determination date is $72.50 or greater, with the proprotionate amount to be issued based on thresholds of 62.5%, 75%, 87.5%, 100%, 112.5%, 125%, 137.5%, 150%, 162.5%, 175% and 187.5% of the grant date value ($36.25). Upon vesting in full, the Reporting Person will be entitiled to receive between 1,172 and 4,688 shares of Class B common stock.

F3 · derivative.exercise_date: Represents a grant of 2,344 deferred stock units ("DSUs"). Each DSU is the right to receive between 1/2 of a share and 2 shares of the Issuer's Class B common stock. Vesting is in thirds on each of October 15, 2025, October 15, 2026 and October 15, 2027. The number of shares that will actually be issued for each DSU on the vesting date depends on the market price for the Class B common stock as of the relevant determination date. 1/2 of a share will be issued for each DSU if the market price on the determination date is less than $18.125 and 2 shares will be issued for each DSU if the market price on the determination date is $72.50 or greater, with the proprotionate amount to be issued based on thresholds of 62.5%, 75%, 87.5%, 100%, 112.5%, 125%, 137.5%, 150%, 162.5%, 175% and 187.5% of the grant date value ($36.25). Upon vesting in full, the Reporting Person will be entitiled to receive between 1,172 and 4,688 shares of Class B common stock.

SEC source: 0000950170-24-133192 · ownership.xml · nonDerivative · entry 1

SILBERMAN MITCH · CIK 0001365233 · CAO & Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,172

F1 · shares: Represents a grant of 1,172 restricted shares of Class B common stock ("Restricted Stock") that will vest, and vest in full, only if the Class B common stock closes at or above $72.50 per share for either the average of ten (10) trading days or the ten (10) consecutive trading days prior to October 15, 2027.

F2 · balance_after: Consists of 1,172 shares of Restricted Stock that will vest, and vest in full, only if the Class B common stock closes at or above $72.50 per share for either the average of ten (10) trading days or the ten (10) consecutive trading days prior to October 15, 2027.