EGHT

SEC source: 0001023731-16-000081 · primary_doc.xml · nonDerivative · entry 1

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,068

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.

SEC source: 0001023731-16-000082 · primary_doc.xml · derivative · entry 3

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 879,842

Underlying: Common Stock · 41,877 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive on share of EGHT common stock.

F4 · kind: Payment of tax liability by withholding securities incident to vesting of restricted stock units.

F2 · derivative.exercise_date: RSUs do not vest unless and until the average closing price of 8x8 common stock over any 30 consecutive trading day period within 4 years from the grant date exceeds 150% of grant date closing price, then, at a rate of 25% on each anniversary of grant date.

F3 · derivative.expiration_date: RSUs vest (1) up to 25% on September 9, 2014; (2) up to 25% on September 9, 2015; (3) up to 25% on September 9, 2016; (4) up to 25% on September 9, 2017 in each case subject to performance of 8x8 common stock relative to NASDAQ Composite Index during the period from grant date through such dates.

SEC source: 0001023731-16-000082 · primary_doc.xml · derivative · entry 2

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 921,719

Underlying: Common Stock · 35,748 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.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive on share of EGHT common stock.

F2 · derivative.exercise_date: RSUs do not vest unless and until the average closing price of 8x8 common stock over any 30 consecutive trading day period within 4 years from the grant date exceeds 150% of grant date closing price, then, at a rate of 25% on each anniversary of grant date.

F3 · derivative.expiration_date: RSUs vest (1) up to 25% on September 9, 2014; (2) up to 25% on September 9, 2015; (3) up to 25% on September 9, 2016; (4) up to 25% on September 9, 2017 in each case subject to performance of 8x8 common stock relative to NASDAQ Composite Index during the period from grant date through such dates.

SEC source: 0001023731-16-000082 · primary_doc.xml · nonDerivative · entry 1

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 381,088

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.

SEC source: 0001023731-16-000078 · primary_doc.xml · derivative · entry 2

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,224

Underlying: Common Stock · 9,608 shares

Expires 2019-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F5 · kind: With the approval of the Board and the consent of the award recipient, these performance-based units were granted and stock options were cancelled on September 26, 2016

F3 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20, 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000078 · primary_doc.xml · derivative · entry 1

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 295,480

Underlying: Common Stock · 25,792 shares

Expires 2026-09-20

F4 · kind: With the approval of the Board and the consent of the award recipient, these stock options were cancelled and performance-based units were granted on September 26, 2016.

F2 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000077 · primary_doc.xml · derivative · entry 2

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,084,154

Underlying: Common Stock · 9,608 shares

Expires 2019-09-20

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F5 · kind: With the approval of the Board and the consent of the award recipient, these performance-based units were granted and stock options were cancelled on September 26, 2016.

F4 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20, 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000077 · primary_doc.xml · derivative · entry 1

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,074,546

Underlying: Common Stock · 25,792 shares

Expires 2026-09-20

F1 · kind: With the approval of the Board and the consent of the award recipient, these stock options were cancelled and performance-based units were granted on September 26, 2016.

F2 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000076 · primary_doc.xml · derivative · entry 2

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,479

Underlying: Common Stock · 8,920 shares

Expires 2019-09-20

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: With the approval of the Board and the consent of the award recipient, these performance-based restricted stock units were granted and stock options were cancelled on September 26, 2016.

F4 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20, 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000076 · primary_doc.xml · derivative · entry 1

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,830

Underlying: Common Stock · 23,960 shares

Expires 2026-09-20

F5 · kind: With the approval of the Board and the consent of the award recipient, these stock options were cancelled and performance stock units were granted on September 26, 2016.

F2 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000080 · primary_doc.xml · derivative · entry 2

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,676

Underlying: Common Stock · 8,920 shares

Expires 2019-09-20

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: With the approval of the Board and the consent of the award recipient, these performance-based restricted stock units were granted and stock options were cancelled on September 26, 2016.

F4 · derivative.exercise_date: RSUs vest (1) 50% on September 22, 2018 and (2) 50% on September 22 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000080 · primary_doc.xml · derivative · entry 1

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,830

Underlying: Common Stock · 23,960 shares

Expires 2026-09-20

F5 · kind: With the approval of the Board and the consent of the award recipient, these stock options were cancelled and performance stock units were granted on September 26, 2016.

F2 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000074 · primary_doc.xml · derivative · entry 3

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,114,261

Underlying: Common Stock · 4,880 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 4,880 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Units.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000074 · primary_doc.xml · derivative · entry 2

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,119,141

Underlying: Common Stock · 4,402 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 4,402 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000074 · primary_doc.xml · nonDerivative · entry 1

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,123,543

F1 · kind: 4,402 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000072 · primary_doc.xml · derivative · entry 3

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,616

Underlying: Common Stock · 2,538 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 2,538 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Units.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000072 · primary_doc.xml · derivative · entry 2

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,154

Underlying: Common Stock · 6,744 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 6,744 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000072 · primary_doc.xml · nonDerivative · entry 1

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,081

F1 · kind: 6,744 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000073 · primary_doc.xml · derivative · entry 3

GENOVESE MARY ELLEN P · CIK 0001242007 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 209,385

Underlying: Common Stock · 5,232 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 5,232 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Units.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000073 · primary_doc.xml · derivative · entry 2

GENOVESE MARY ELLEN P · CIK 0001242007 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 214,617

Underlying: Common Stock · 8,691 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 8,691 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000073 · primary_doc.xml · nonDerivative · entry 1

GENOVESE MARY ELLEN P · CIK 0001242007 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,411

F1 · kind: 8,691 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000070 · primary_doc.xml · derivative · entry 3

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 957,467

Underlying: Common Stock · 18,843 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 18,843 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Units.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such shares at September 22, 2017, one-fourth of such shares at September 22, 2018 and one-fourth of such shares at September 22, 2019.

SEC source: 0001023731-16-000070 · primary_doc.xml · derivative · entry 2

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 976,310

Underlying: Common Stock · 20,761 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 20,761 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such shares at September 22, 2017, one-fourth of such shares at September 22, 2018 and one-fourth of such shares at September 22, 2019.

SEC source: 0001023731-16-000070 · primary_doc.xml · nonDerivative · entry 1

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 345,340

F1 · kind: 20,761 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000071 · primary_doc.xml · derivative · entry 3

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,519

Underlying: Common Stock · 3,488 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 3,488 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Units.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000071 · primary_doc.xml · derivative · entry 2

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 137,007

Underlying: Common Stock · 5,794 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 5,794 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000071 · primary_doc.xml · nonDerivative · entry 1

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,277

F1 · kind: 5,794 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000075 · primary_doc.xml · derivative · entry 3

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,616

Underlying: Common Stock · 2,538 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 2,538 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Unit.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000075 · primary_doc.xml · derivative · entry 2

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,154

Underlying: Common Stock · 6,744 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 6,744 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2016, one-fourth of such at September 22, 2017, one-fourth of such at September 22, 2018, and one-fourth of such at September 22, 2019.

SEC source: 0001023731-16-000075 · primary_doc.xml · nonDerivative · entry 1

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,081

F1 · kind: 6,744 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000079 · primary_doc.xml · derivative · entry 3

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,100,338

Underlying: Common Stock · 4,880 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · kind: 4,880 Restricted Stock Units became fully vested and have been withheld due to payment of tax liability incident to vesting of Restricted Stock Units.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2017, one-fourth of such at September 22, 2018, one-fourth of such at September 22, 2019, and one-fourth of such at September 22, 2020.

SEC source: 0001023731-16-000079 · primary_doc.xml · derivative · entry 2

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,105,218

Underlying: Common Stock · 4,402 shares

Expires 2019-09-22

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · kind: 4,402 Restricted Stock Units became fully vested and have been converted to Common Stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 22, 2017, one-fourth of such at September 22, 2018, one-fourth of such at September 22, 2019, and one-fourth of such at September 22, 2020.

SEC source: 0001023731-16-000079 · primary_doc.xml · nonDerivative · entry 1

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,109,620

F1 · kind: 4,402 Restricted Stock Units became fully vested and have been converted to Common Stock.

SEC source: 0001023731-16-000063 · primary_doc.xml · derivative · entry 2

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 997,071

Underlying: Common Stock · 106,116 shares

Expires 2020-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 20, 2017, one-fourth of such shares at September 20, 2018, one-fourth of such shares at September 20, 2019 and one-fourth of such shares at September 20, 2020.

SEC source: 0001023731-16-000063 · primary_doc.xml · derivative · entry 1

Verma Vikram · CIK 0001539401 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 890,955

Underlying: Common Stock · 118,552 shares

Expires 2019-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000064 · primary_doc.xml · derivative · entry 3

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 178,790

Underlying: Common Stock · 23,960 shares

Expires 2026-09-20

F4 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000064 · primary_doc.xml · derivative · entry 2

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,756

Underlying: Common Stock · 8,920 shares

Expires 2019-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F3 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000064 · primary_doc.xml · derivative · entry 1

Arora Puneet · CIK 0001631287 · SVP Global Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,836

Underlying: Common Stock · 23,960 shares

Expires 2020-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 20, 2017, one-fourth of such shares at September 20, 2018, one-fourth of such shares at September 20, 2019 and one-fourth of such shares at September 20, 2020.

SEC source: 0001023731-16-000062 · primary_doc.xml · derivative · entry 3

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 321,272

Underlying: Common Stock · 25,792 shares

Expires 2026-09-20

F4 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000062 · primary_doc.xml · derivative · entry 2

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 138,898

Underlying: Common Stock · 25,792 shares

Expires 2020-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F3 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 20, 2017, one-fourth of such shares at September 20, 2018, one-fourth of such shares at September 20, 2019 and one-fourth of such shares at September 20, 2020.

SEC source: 0001023731-16-000062 · primary_doc.xml · derivative · entry 1

Hakeman Darren J. · CIK 0001586614 · SVP Product and Strategy

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 113,106

Underlying: Common Stock · 9,608 shares

Expires 2019-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000061 · primary_doc.xml · derivative · entry 2

GENOVESE MARY ELLEN P · CIK 0001242007 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 223,308

Underlying: Common Stock · 35,676 shares

Expires 2019-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F3 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20, 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000061 · primary_doc.xml · derivative · entry 1

GENOVESE MARY ELLEN P · CIK 0001242007 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 187,632

Underlying: Common Stock · 47,900 shares

Expires 2020-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 20, 2017, one-fourth of such shares at September 20, 2018, one-fourth of such shares at September 20, 2019 and one-fourth of such shares at September 20, 2020.

SEC source: 0001023731-16-000060 · primary_doc.xml · derivative · entry 3

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,105,218

Underlying: Common Stock · 9,608 shares

Expires 2019-09-20

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F4 · derivative.exercise_date: RSUs vest (1) 50% on September 20, 2018 and (2) 50% on September 20, 2019, in each case subject to performance of 8x8's common stock relative to the Russell 2000 Index during the period from grant date through such vesting date. A 2x multiplier will be applied to the total shareholder returns (TSR) for each 1% of positive or negative relative TSR, and the number of shares earned will increase or decrease by 2% of the target number shown in table. In the event 8x8's common stock performance is below negative 30%, relative to the benchmark, no shares will be issued. Maximum number of shares issuable is two times the number shown in the table.

SEC source: 0001023731-16-000060 · primary_doc.xml · derivative · entry 2

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,095,610

Underlying: Common Stock · 25,792 shares

Expires 2026-09-20

F3 · derivative.exercise_date: This award vests at the rate of one forty-eighth of the shares on 10/20/2016 and at the end of each full month thereafter.

SEC source: 0001023731-16-000060 · primary_doc.xml · derivative · entry 1

MARTIN BRYAN R · CIK 0001085676 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,069,818

Underlying: Common Stock · 25,792 shares

Expires 2020-09-20

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F1 · derivative.exercise_date: This award vests at the rate of one-fourth of such shares at September 20, 2017, one-fourth of such shares at September 20, 2018, one-fourth of such shares at September 20, 2019 and one-fourth of such shares at September 20, 2020.

SEC source: 0001023731-16-000069 · primary_doc.xml · derivative · entry 1

SALZMAN ERIC · CIK 0001512117 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,816

Underlying: Common Stock · 11,832 shares

Expires 2017-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: This award shall vest 100% on the first anniversary of the date of grant, subject to the director's completion of his current year of Board service.

SEC source: 0001023731-16-000068 · primary_doc.xml · derivative · entry 1

HECKER GUY L JR · CIK 0001053627 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,182,431

Underlying: Common Stock · 11,832 shares

Expires 2017-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: This award shall vest 100% on the first anniversary of the date of grant, subject to the director's completion of his current year of Board service.

SEC source: 0001023731-16-000067 · primary_doc.xml · derivative · entry 1

JACIMOVIC VLADIMIR S · CIK 0001242241 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,816

Underlying: Common Stock · 11,832 shares

Expires 2017-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: This award shall vest 100% on the first anniversary of the date of grant, subject to the director's completion of his current year of Board service.

SEC source: 0001023731-16-000066 · primary_doc.xml · derivative · entry 1

Singh Jaswinder Pal · CIK 0001590497 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,816

Underlying: Common Stock · 11,832 shares

Expires 2017-09-20

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of EGHT common stock.

F2 · derivative.exercise_date: This award shall vest 100% on the first anniversary of the date of grant, subject to the director's completion of his current year of Board service.