TENB

SEC source: 0001660280-20-000116 · wf-form4_160028729668257.xml · nonDerivative · entry 3

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,221,738

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

SEC source: 0001660280-20-000116 · wf-form4_160028729668257.xml · nonDerivative · entry 2

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,231,738

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

SEC source: 0001660280-20-000116 · wf-form4_160028729668257.xml · nonDerivative · entry 1

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,266,738

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: 0001660280-20-000114 · wf-form4_159916401339402.xml · derivative · entry 3

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,322

Underlying: Common Stock · 2,420 shares

Expires 2028-06-21

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.

F2 · derivative.exercise_date: 25% of the shares underlying the option vest in equal monthly installments over the twelve-month period beginning on the second anniversary of June 21, 2018, and ending on the third anniversary, with the remainder vesting monthly over the twelve-month period thereafter, subject to the reporting person's continuous service with the Issuer as of each vesting date, and subject to accelerated vesting in specified circumstances.

SEC source: 0001660280-20-000114 · wf-form4_159916401339402.xml · nonDerivative · entry 2

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,293

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

SEC source: 0001660280-20-000114 · wf-form4_159916401339402.xml · nonDerivative · entry 1

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,713

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: 0001660280-20-000110 · wf-form4_159830024176522.xml · derivative · entry 3

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,905

Underlying: Common Stock · 2,990 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 ("RSU") represents a contingent right to receive one share of Issuer common stock.

F3 · derivative.exercise_date: On February 20, 2020, 25% of the shares underlying the RSUs granted on February 20, 2019 vested, and the remainder vest in equal quarterly installments over three years, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date, and subject to acceleration in specified circumstances.

F3 · derivative.expiration_date: On February 20, 2020, 25% of the shares underlying the RSUs granted on February 20, 2019 vested, and the remainder vest in equal quarterly installments over three years, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date, and subject to acceleration in specified circumstances.

SEC source: 0001660280-20-000110 · wf-form4_159830024176522.xml · nonDerivative · entry 2

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,293

F2 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

SEC source: 0001660280-20-000110 · wf-form4_159830024176522.xml · nonDerivative · entry 1

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,726

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock.

SEC source: 0001660280-20-000112 · wf-form4_159830027629675.xml · derivative · entry 3

Vintz Stephen A · CIK 0001345943 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,441

Underlying: Common Stock · 8,544 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 ("RSU") represents a contingent right to receive one share of Issuer common stock.

F3 · derivative.exercise_date: On February 20, 2020, 25% of the shares underlying the RSUs granted on February 20, 2019 vested, and the remainder vest in equal quarterly installments over three years, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date, and subject to acceleration in specified circumstances.

F3 · derivative.expiration_date: On February 20, 2020, 25% of the shares underlying the RSUs granted on February 20, 2019 vested, and the remainder vest in equal quarterly installments over three years, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date, and subject to acceleration in specified circumstances.

SEC source: 0001660280-20-000112 · wf-form4_159830027629675.xml · nonDerivative · entry 2

Vintz Stephen A · CIK 0001345943 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,099

F2 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

SEC source: 0001660280-20-000112 · wf-form4_159830027629675.xml · nonDerivative · entry 1

Vintz Stephen A · CIK 0001345943 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,193

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock.

SEC source: 0001660280-20-000111 · wf-form4_159830025939749.xml · derivative · entry 3

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,434

Underlying: Common Stock · 13,243 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 ("RSU") represents a contingent right to receive one share of Issuer common stock.

F3 · derivative.exercise_date: On February 20, 2020, 25% of the shares underlying the RSUs granted on February 20, 2019 vested, and the remainder vest in equal quarterly installments over three years, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date, and subject to acceleration in specified circumstances.

F3 · derivative.expiration_date: On February 20, 2020, 25% of the shares underlying the RSUs granted on February 20, 2019 vested, and the remainder vest in equal quarterly installments over three years, subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date, and subject to acceleration in specified circumstances.

SEC source: 0001660280-20-000111 · wf-form4_159830025939749.xml · nonDerivative · entry 2

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,231,738

F2 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

SEC source: 0001660280-20-000111 · wf-form4_159830025939749.xml · nonDerivative · entry 1

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,237,714

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock.

SEC source: 0001660280-20-000106 · wf-form4_159787076708375.xml · derivative · entry 4

Kennelly Jerry M · CIK 0001366001 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 16,000 shares

Expires 2028-05-08

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.

F4 · derivative.exercise_date: 66% of the shares underlying the option were vested as of May 8, 2020, with the remainder vesting on May 8, 2021, subject to the reporting person's continuous service with the Issuer as of the applicable vesting date, and subject to accelerated vesting in specified circumstances.

SEC source: 0001660280-20-000106 · wf-form4_159787076708375.xml · nonDerivative · entry 2

Kennelly Jerry M · CIK 0001366001 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.22 - $33.91, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4.

SEC source: 0001660280-20-000106 · wf-form4_159787076708375.xml · nonDerivative · entry 1

Kennelly Jerry M · CIK 0001366001 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,000

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: 0001660280-20-000104 · wf-form4_159770511576719.xml · derivative · entry 4

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,714,524

Underlying: Common Stock · 35,000 shares

Expires 2027-01-18

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.

F4 · derivative.exercise_date: 25% of the shares underlying the option vested on January 1, 2018, with the remainder vesting in 12 equal quarterly installments thereafter, subject to the reporting person's continuous service with the Issuer as of the applicable vesting date, and subject to accelerated vesting in specified circumstances.

SEC source: 0001660280-20-000104 · wf-form4_159770511576719.xml · nonDerivative · entry 3

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,224,471

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.39 - $33.91, inclusive.

SEC source: 0001660280-20-000104 · wf-form4_159770511576719.xml · nonDerivative · entry 2

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,234,471

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.41 - $34.31, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3) to this Form 4.

SEC source: 0001660280-20-000104 · wf-form4_159770511576719.xml · nonDerivative · entry 1

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,269,471

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: 0001660280-20-000102 · wf-form4_159727796718136.xml · derivative · entry 3

Zecher Linda Kay · CIK 0001585799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,555

Underlying: Common Stock · 5,776 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 ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: One third of the RSUs vested on August 10, 2020 and an additional one third shall vest on each of August 8, 2021 and August 8, 2022, subject to the Reporting Person's continued service as a director through the applicable vesting dates and accelerated vesting in specified circumstances.

F2 · derivative.expiration_date: One third of the RSUs vested on August 10, 2020 and an additional one third shall vest on each of August 8, 2021 and August 8, 2022, subject to the Reporting Person's continued service as a director through the applicable vesting dates and accelerated vesting in specified circumstances.

SEC source: 0001660280-20-000102 · wf-form4_159727796718136.xml · nonDerivative · entry 2

Zecher Linda Kay · CIK 0001585799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

SEC source: 0001660280-20-000102 · wf-form4_159727796718136.xml · nonDerivative · entry 1

Zecher Linda Kay · CIK 0001585799 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,776

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 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001567619-20-014186 · doc1.xml · nonDerivative · entry 4

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,726,994

F1 · kind: See Exhibit 99.1

F5 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014186 · doc1.xml · nonDerivative · entry 3

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,403,183

F1 · kind: See Exhibit 99.1

F5 · price: See Exhibit 99.1

F3 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014186 · doc1.xml · nonDerivative · entry 2

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,526,020

F1 · kind: See Exhibit 99.1

F5 · price: See Exhibit 99.1

F2 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014186 · doc1.xml · nonDerivative · entry 1

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,898,174

F1 · kind: See Exhibit 99.1

F5 · price: See Exhibit 99.1

F1 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014180 · doc1.xml · nonDerivative · entry 4

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates IX, Ltd. · CIK 0001745335 · 10% owner

Insight Venture Associates IX, L.P. · CIK 0001745334 · 10% owner

Insight Venture Partners IX, L.P. · CIK 0001629398 · 10% owner

Insight Venture Partners (Cayman) IX, L.P. · CIK 0001629399 · 10% owner

Insight Venture Partners (Delaware) IX, L.P. · CIK 0001629396 · 10% owner

Insight Venture Partners IX (Co-Investors), L.P. · CIK 0001629402 · 10% owner

IVP (Venice), L.P. · CIK 0001768895 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 80,612

F1 · kind: See Exhibit 99.1

F6 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014180 · doc1.xml · nonDerivative · entry 3

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates IX, Ltd. · CIK 0001745335 · 10% owner

Insight Venture Associates IX, L.P. · CIK 0001745334 · 10% owner

Insight Venture Partners IX, L.P. · CIK 0001629398 · 10% owner

Insight Venture Partners (Cayman) IX, L.P. · CIK 0001629399 · 10% owner

Insight Venture Partners (Delaware) IX, L.P. · CIK 0001629396 · 10% owner

Insight Venture Partners IX (Co-Investors), L.P. · CIK 0001629402 · 10% owner

IVP (Venice), L.P. · CIK 0001768895 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 427,884

F1 · kind: See Exhibit 99.1

F6 · price: See Exhibit 99.1

F3 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014180 · doc1.xml · nonDerivative · entry 2

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates IX, Ltd. · CIK 0001745335 · 10% owner

Insight Venture Associates IX, L.P. · CIK 0001745334 · 10% owner

Insight Venture Partners IX, L.P. · CIK 0001629398 · 10% owner

Insight Venture Partners (Cayman) IX, L.P. · CIK 0001629399 · 10% owner

Insight Venture Partners (Delaware) IX, L.P. · CIK 0001629396 · 10% owner

Insight Venture Partners IX (Co-Investors), L.P. · CIK 0001629402 · 10% owner

IVP (Venice), L.P. · CIK 0001768895 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,006,659

F1 · kind: See Exhibit 99.1

F6 · price: See Exhibit 99.1

F2 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-014180 · doc1.xml · nonDerivative · entry 1

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates IX, Ltd. · CIK 0001745335 · 10% owner

Insight Venture Associates IX, L.P. · CIK 0001745334 · 10% owner

Insight Venture Partners IX, L.P. · CIK 0001629398 · 10% owner

Insight Venture Partners (Cayman) IX, L.P. · CIK 0001629399 · 10% owner

Insight Venture Partners (Delaware) IX, L.P. · CIK 0001629396 · 10% owner

Insight Venture Partners IX (Co-Investors), L.P. · CIK 0001629402 · 10% owner

IVP (Venice), L.P. · CIK 0001768895 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 4,038,555

F1 · kind: See Exhibit 99.1

F6 · price: See Exhibit 99.1

F1 · ownership.nature: See Exhibit 99.1

SEC source: 0001660280-20-000100 · wf-form4_159665994707939.xml · derivative · entry 6

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 113,742

Underlying: Common Stock · 2,420 shares

Expires 2028-06-21

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.

F4 · derivative.exercise_date: 25% of the shares underlying the option vest in equal monthly installments over the twelve-month period beginning on the second anniversary of June 21, 2018, and ending on the third anniversary, with the remainder vesting monthly over the twelve-month period thereafter, subject to the reporting person's continuous service with the Issuer as of each vesting date, and subject to accelerated vesting in specified circumstances.

SEC source: 0001660280-20-000100 · wf-form4_159665994707939.xml · derivative · entry 5

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 75,000 shares

Expires 2026-05-31

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.

F3 · derivative.exercise_date: 100% of the shares underlying the option were vested as of May 31, 2020.

SEC source: 0001660280-20-000100 · wf-form4_159665994707939.xml · nonDerivative · entry 4

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,736

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

SEC source: 0001660280-20-000100 · wf-form4_159665994707939.xml · nonDerivative · entry 3

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,156

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: 0001660280-20-000100 · wf-form4_159665994707939.xml · nonDerivative · entry 2

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,736

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.43 - $34.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4.

SEC source: 0001660280-20-000100 · wf-form4_159665994707939.xml · nonDerivative · entry 1

Riddick Stephen A · CIK 0001747310 · General Counsel & Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,736

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: 0001660280-20-000098 · wf-form4_159623286141879.xml · derivative · entry 3

COVIELLO ARTHUR W JR · CIK 0001206587 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 191,668

Underlying: Common Stock · 38,332 shares

Expires 2028-02-21

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.

F3 · derivative.exercise_date: 33% of the shares underlying the option vested on February 21, 2019, with the remainder vesting in two equal annual installments thereafter, subject to the reporting person's continuous service with the Issuer as of the applicable vesting date, and subject to accelerated vesting in specified circumstances.

SEC source: 0001660280-20-000098 · wf-form4_159623286141879.xml · nonDerivative · entry 2

COVIELLO ARTHUR W JR · CIK 0001206587 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,240

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.00 - $35.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) to this Form 4.

SEC source: 0001660280-20-000098 · wf-form4_159623286141879.xml · nonDerivative · entry 1

COVIELLO ARTHUR W JR · CIK 0001206587 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,572

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: 0001660280-20-000097 · wf-form4_159623284483819.xml · nonDerivative · entry 2

Vintz Stephen A · CIK 0001345943 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,649

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.75 - $34.98, inclusive.

SEC source: 0001660280-20-000097 · wf-form4_159623284483819.xml · nonDerivative · entry 1

Vintz Stephen A · CIK 0001345943 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,657

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.75 - $34.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3) to this Form 4.

SEC source: 0001660280-20-000096 · wf-form4_159623282740658.xml · nonDerivative · entry 3

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,234,471

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.92 - $35.00, inclusive.

SEC source: 0001660280-20-000096 · wf-form4_159623282740658.xml · nonDerivative · entry 2

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,238,021

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.92 - $34.915, inclusive.

SEC source: 0001660280-20-000096 · wf-form4_159623282740658.xml · nonDerivative · entry 1

Yoran Amit · CIK 0001383318 · Director · President, CEO and Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,288,271

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.92 - $33.90, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3) and (4) to this Form 4.

SEC source: 0001567619-20-013583 · doc1.xml · nonDerivative · entry 12

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,939,096

F1 · kind: See Exhibit 99.1

F8 · price: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-013583 · doc1.xml · nonDerivative · entry 11

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,388,016

F1 · kind: See Exhibit 99.1

F8 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

SEC source: 0001567619-20-013583 · doc1.xml · nonDerivative · entry 10

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment Ltd. · CIK 0001745336 · 10% owner

Insight Venture Associates Growth-Buyout Coinvestment, L.P. · CIK 0001745337 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund, L.P. · CIK 0001641225 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Cayman), L.P. · CIK 0001641177 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (Delaware), L.P. · CIK 0001641159 · 10% owner

Insight Venture Partners Growth-Buyout Coinvestment Fund (B), L.P. · CIK 0001641176 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,597,069

F1 · kind: See Exhibit 99.1

F8 · price: See Exhibit 99.1

F3 · ownership.nature: See Exhibit 99.1