EGHT · 8X8 Inc /De/ · Insider Trading

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the Restricted Stock Units ("RSUs") and does not represent a sale by the reporting person.

Includes 9,433 shares purchased on August 9, 2026 pursuant to the company's Employee Stock Purchase Plan (ESPP).

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the Restricted Stock Units ("RSUs") and does not represent a sale by the reporting person.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the Restricted Stock Units ("RSUs") and does not represent a sale by the reporting person.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the Restricted Stock Units ("RSUs") and does not represent a sale by the reporting person.

The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $2.315 to $2.345. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Represents an award of restricted stock units. The entire award shall vest in full on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award is also subject to a deferral election by the Reporting Person and shares will not be issued until the designated deferred settlement date.

Represents an award of restricted stock units. The entire award shall vest and settle in cash on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award represents the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date.

Represents an award of restricted stock units. The entire award shall vest in full on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award is also subject to a deferral election by the Reporting Person and shares will not be issued until the designated deferred settlement date.

Represents an award of restricted stock units. The entire award shall vest and settle in cash on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award represents the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date.

Represents an award of restricted stock units. The entire award shall vest in full on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award is also subject to a deferral election by the Reporting Person and shares will not be issued until the designated deferred settlement date.

Represents an award of restricted stock units. The entire award shall vest in full on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award is also subject to a deferral election by the Reporting Person and shares will not be issued until the designated deferred settlement date.

Represents an award of restricted stock units. The entire award shall vest in full on the earlier of (a) the one-year anniversary of the date of grant, or (b) the date of the next annual meeting of the Issuers stockholders, in each case, subject to the Reporting Persons continued service to the Issuer through the applicable vesting date. The award is also subject to a deferral election by the Reporting Person and shares will not be issued until the designated deferred settlement date.

Represents shares of common stock automatically sold to satisfy the reporting person's tax obligation in respect of the shares issued upon vesting of an equity award, as previously reported.

Represents an award of restricted stock units made on July 25, 2025 and the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date. The entire award vested and settled in cash on July 25, 2026.

Represents an award of restricted stock units made on July 25, 2025 and the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date. The entire award vested and settled in cash on July 25, 2026.

Represents an award of restricted stock units made on July 25, 2025 and the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date. The entire award vested and settled in cash on July 25, 2026.

Represents an award of restricted stock units made on July 25, 2025 and the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date. The entire award vested and settled in cash on July 25, 2026.

Represents an award of restricted stock units made on July 25, 2025 and the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date. The entire award vested and settled in cash on July 25, 2026.

Represents an award of restricted stock units made on July 25, 2025 and the right to receive cash in an amount equal to the value of one share of the Issuers common stock on the applicable vesting date. The entire award vested and settled in cash on July 25, 2026.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the number of shares of Common Stock that have been withheld by the Issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested restricted stock units and does not represent a sale by the Reporting Person.

Represents the grant of a restricted stock award. The RSUs shall vest with respect to one-third (33.3%) of the total number of underlying shares on the first anniversary of the Vesting Commencement Date of June 1, 2026, then eight and one-third percent (8.3375%) vesting each quarter thereafter, over a period of eight (8) quarters, subject to the participant's continued employment or other association with the Company. Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

Represents the grant of a restricted stock award. The RSUs shall vest with respect to one-third (33.3%) of the total number of underlying shares on the first anniversary of the Vesting Commencement Date of June 1, 2026, then eight and one-third percent (8.3375%) vesting each quarter thereafter, over a period of eight (8) quarters, subject to the participant's continued employment or other association with the Company. Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

Represents the grant of a restricted stock award. The RSUs shall vest with respect to one-third (33.3%) of the total number of underlying shares on the first anniversary of the Vesting Commencement Date of June 1, 2026, then eight and one-third percent (8.3375%) vesting each quarter thereafter, over a period of eight (8) quarters, subject to the participant's continued employment or other association with the Company. Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

Represents the grant of a restricted stock award. The RSUs shall vest with respect to one-third (33.3%) of the total number of underlying shares on the first anniversary of the Vesting Commencement Date of June 1, 2026, then eight and one-third percent (8.3375%) vesting each quarter thereafter, over a period of eight (8) quarters, subject to the participant's continued employment or other association with the Company. Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

The reporting person was awarded 118,800 performance share units (PSUs) on June 6, 2025, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the first installment of 39,600 PSUs vested at 111% of target, such that 43,956 shares became issuable. Of these shares, 21,592 were issued to the reporting person and the remaining 22,364 were withheld to pay the associated tax liability.

The reporting person was awarded 112,500 performance share units (PSUs) on September 15, 2024, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the second installment of 37,500 PSUs vested at 111% of target, such that 41,625 shares became issuable. Of these shares, 23,415 were issued to the reporting person and the remaining 18,210 were withheld to pay the associated tax liability.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

The reporting person was awarded 450,000 performance share units (PSUs) on September 15, 2024, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the second installment of 150,000 PSUs vested at 111% of target, such that 166,500 shares became issuable. Of these shares, 81,785 were issued to the reporting person and the remaining 84,715 were withheld to pay the associated tax liability.

The reporting person was awarded 123,750 performance share units (PSUs) on June 6, 2025, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the first installment of 41,250 PSUs vested at 111% of target, such that 45,787 shares became issuable. Of these shares, 22,491 were issued to the reporting person and the remaining 23,296 were withheld to pay the associated tax liability.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

The reporting person was awarded 85,800 performance share units (PSUs) on June 6, 2025, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the first installment of 28,600 PSUs vested at 111% of target, such that 31,746 shares became issuable. Of these shares, 17,858 were issued to the reporting person and the remaining 13,888 were withheld to pay the associated tax liability.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

The reporting person was awarded 200,000 performance share units (PSUs) on September 15, 2024, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the second installment of 66,667 PSUs vested at 111% of target, such that 74,000 shares became issuable. Of these shares, 36,349 were issued to the reporting person and the remaining 37,651 were withheld to pay the associated tax liability.

The reporting person was awarded 74,250 performance share units (PSUs) on June 6, 2025, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the first installment of 24,750 PSUs vested at 111% of target, such that 27,472 shares became issuable. Of these shares, 13,495 were issued to the reporting person and the remaining 13,977 were withheld to pay the associated tax liability.

The reporting person was awarded 70,000 performance share units (PSUs) on September 15, 2024, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the second installment of 23,333 PSUs vested at 111% of target, such that 25,899 shares became issuable. Of these shares, 12,722 were issued to the reporting person and the remaining 13,177 were withheld to pay the associated tax liability.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.

The reporting person was awarded 180,000 performance share units (PSUs) on September 15, 2024, which were eligible to vest in three equal installments based on achievement of each associated performance goal. On May 27, 2026, the second installment of 60,000 PSUs vested at 111% of target, such that 66,600 shares became issuable. Of these shares, 32,714 were issued to the reporting person and the remaining 33,886 were withheld to pay the associated tax liability.

Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the vested PSUs and does not represent a sale by the reporting person.