W

SEC source: 0001616707-20-000033 · wf-form4_158448785037845.xml · nonDerivative · entry 4

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 161,205

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: 0001616707-20-000033 · wf-form4_158448785037845.xml · nonDerivative · entry 3

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 158,705

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: 0001616707-20-000033 · wf-form4_158448785037845.xml · nonDerivative · entry 2

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,705

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: 0001616707-20-000033 · wf-form4_158448785037845.xml · nonDerivative · entry 1

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,462

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: 0001493152-20-003722 · ownership.xml · nonDerivative · entry 1

Spruce House Partnership LLC · CIK 0001797827 · 10% owner

SPRUCE HOUSE PARTNERSHIP (AI) LP · CIK 0001389653 · 10% owner

Spruce House Partnership (QP) LP · CIK 0001797552 · 10% owner

Spruce House Capital LLC · CIK 0001472167 · 10% owner

Sternberg Zachary · CIK 0001679333 · 10% owner

Stein Benjamin Forester · CIK 0001679335 · 10% owner

SPRUCE HOUSE INVESTMENT MANAGEMENT LLC · CIK 0001543170 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,250,000

F1 · ownership.direct: As a result of internal restructuring, the reported securities are now held in the account of The Spruce House Partnership LLC (the "Aggregator"), its sole members being The Spruce House Partnership (AI) LP (f/k/a The Spruce House Partnership LP) and The Spruce House Partnership (QP) LP (collectively, the "Funds)", each a private investment fund managed by Spruce House Investment Management LLC (the "Investment Manager").

F2 · ownership.direct: The reported securities may be deemed to be beneficially owned by the Investment Manager, the general partner of the Funds, Spruce House Capital LLC (the "General Partner"), and by Zachary Sternberg and Benjamin Stein, managing members of the Investment Manager and the General Partner (the "Managing Members"). Each of the Funds, the Investment Manager, the General Partner and the Managing Members disclaim beneficial ownership of the reported securities held by the Aggregator, except to the extent of his or its pecuniary interest therein. The Aggregator, the Funds, the Investment Manager, the General Partner and the Managing Members (collectively, the "Reporting Persons") affirmatively disclaim being a "group" for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001616707-20-000029 · wf-form4_158327652194114.xml · nonDerivative · entry 2

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,165

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"), and does not represent a discretionary trade 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 $62.26 to $62.32, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000029 · wf-form4_158327652194114.xml · derivative · entry 3

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,000

Underlying: Class A Common Stock · 3,500 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.

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F4 · derivative.exercise_date: These shares of Class A Common Stock are issuable upon vesting of an RSU. The RSU vests upon the satisfaction of a service condition. The service condition shall be satisfied as to 3,500 shares on 3/1/2020; 3,500 shares on 4/1/2020 and the final 3,500 shares on 5/1/2020 subject to continuous service as Interim Chief Technology Officer.

F4 · derivative.expiration_date: These shares of Class A Common Stock are issuable upon vesting of an RSU. The RSU vests upon the satisfaction of a service condition. The service condition shall be satisfied as to 3,500 shares on 3/1/2020; 3,500 shares on 4/1/2020 and the final 3,500 shares on 5/1/2020 subject to continuous service as Interim Chief Technology Officer.

SEC source: 0001616707-20-000029 · wf-form4_158327652194114.xml · nonDerivative · entry 1

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,707

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: 0001493152-20-003275 · ownership.xml · nonDerivative · entry 1

Spruce House Partnership LLC · CIK 0001797827 · 10% owner

SPRUCE HOUSE PARTNERSHIP (AI) LP · CIK 0001389653 · 10% owner

Spruce House Partnership (QP) LP · CIK 0001797552 · 10% owner

Spruce House Capital LLC · CIK 0001472167 · 10% owner

Sternberg Zachary · CIK 0001679333 · 10% owner

Stein Benjamin Forester · CIK 0001679335 · 10% owner

SPRUCE HOUSE INVESTMENT MANAGEMENT LLC · CIK 0001543170 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,000,000

F1 · ownership.direct: As a result of internal restructuring, the reported securities are now held in the account of The Spruce House Partnership LLC (the "Aggregator"), its sole members being The Spruce House Partnership (AI) LP (f/k/a The Spruce House Partnership LP) and The Spruce House Partnership (QP) LP (collectively, the "Funds)", each a private investment fund managed by Spruce House Investment Management LLC (the "Investment Manager").

F2 · ownership.direct: The reported securities may be deemed to be beneficially owned by the Investment Manager, the general partner of the Funds, Spruce House Capital LLC (the "General Partner"), and by Zachary Sternberg and Benjamin Stein, managing members of the Investment Manager and the General Partner (the "Managing Members"). Each of the Funds, the Investment Manager, the General Partner and the Managing Members disclaim beneficial ownership of the reported securities held by the Aggregator, except to the extent of his or its pecuniary interest therein. The Aggregator, the Funds, the Investment Manager, the General Partner and the Managing Members (collectively, the "Reporting Persons") affirmatively disclaim being a "group" for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001493152-20-002950 · ownership.xml · nonDerivative · entry 2

Spruce House Partnership LLC · CIK 0001797827 · 10% owner

SPRUCE HOUSE PARTNERSHIP LP · CIK 0001389653 · 10% owner

Spruce House Partnership (QP) LP · CIK 0001797552 · 10% owner

Spruce House Capital LLC · CIK 0001472167 · 10% owner

Sternberg Zachary · CIK 0001679333 · 10% owner

Stein Benjamin Forester · CIK 0001679335 · 10% owner

SPRUCE HOUSE INVESTMENT MANAGEMENT LLC · CIK 0001543170 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,750,000

F1 · ownership.direct: As a result of internal restructuring, the reported securities are now held in the account of The Spruce House Partnership LLC (the "Aggregator"), its sole members being The Spruce House Partnership (AI) LP (f/k/a The Spruce House Partnership LP) and The Spruce House Partnership (QP) LP (collectively, the "Funds)", each a private investment fund managed by Spruce House Investment Management LLC (the "Investment Manager").

F2 · ownership.direct: The reported securities may be deemed to be beneficially owned by the Investment Manager, the general partner of the Funds, Spruce House Capital LLC (the "General Partner"), and by Zachary Sternberg and Benjamin Stein, managing members of the Investment Manager and the General Partner (the "Managing Members"). Each of the Funds, the Investment Manager, the General Partner and the Managing Members disclaim beneficial ownership of the reported securities held by the Aggregator, except to the extent of his or its pecuniary interest therein. The Aggregator, the Funds, the Investment Manager, the General Partner and the Managing Members (collectively, the "Reporting Persons") affirmatively disclaim being a "group" for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001493152-20-002950 · ownership.xml · nonDerivative · entry 1

Spruce House Partnership LLC · CIK 0001797827 · 10% owner

SPRUCE HOUSE PARTNERSHIP LP · CIK 0001389653 · 10% owner

Spruce House Partnership (QP) LP · CIK 0001797552 · 10% owner

Spruce House Capital LLC · CIK 0001472167 · 10% owner

Sternberg Zachary · CIK 0001679333 · 10% owner

Stein Benjamin Forester · CIK 0001679335 · 10% owner

SPRUCE HOUSE INVESTMENT MANAGEMENT LLC · CIK 0001543170 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,121,800

F1 · ownership.direct: As a result of internal restructuring, the reported securities are now held in the account of The Spruce House Partnership LLC (the "Aggregator"), its sole members being The Spruce House Partnership (AI) LP (f/k/a The Spruce House Partnership LP) and The Spruce House Partnership (QP) LP (collectively, the "Funds)", each a private investment fund managed by Spruce House Investment Management LLC (the "Investment Manager").

F2 · ownership.direct: The reported securities may be deemed to be beneficially owned by the Investment Manager, the general partner of the Funds, Spruce House Capital LLC (the "General Partner"), and by Zachary Sternberg and Benjamin Stein, managing members of the Investment Manager and the General Partner (the "Managing Members"). Each of the Funds, the Investment Manager, the General Partner and the Managing Members disclaim beneficial ownership of the reported securities held by the Aggregator, except to the extent of his or its pecuniary interest therein. The Aggregator, the Funds, the Investment Manager, the General Partner and the Managing Members (collectively, the "Reporting Persons") affirmatively disclaim being a "group" for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001616707-20-000018 · wf-form4_158257896978616.xml · derivative · entry 1

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,500

Underlying: Class A Common Stock · 10,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Class A Common Stock when vested.

F2 · derivative.exercise_date: These shares of Class A Common Stock are issuable upon vesting of an RSU. The RSU vests upon the satisfaction of a service condition. The service condition shall be satisfied as to 3,500 shares on 3/1/2020; 3,500 shares on 4/1/2020 and the final 3,500 shares on 5/1/2020 subject to continuous service as Interim Chief Technology Officer.

F2 · derivative.expiration_date: These shares of Class A Common Stock are issuable upon vesting of an RSU. The RSU vests upon the satisfaction of a service condition. The service condition shall be satisfied as to 3,500 shares on 3/1/2020; 3,500 shares on 4/1/2020 and the final 3,500 shares on 5/1/2020 subject to continuous service as Interim Chief Technology Officer.

SEC source: 0001616707-20-000013 · wf-form4_158257836609626.xml · nonDerivative · entry 1

NAYLOR JEFFREY G · CIK 0001191210 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,529

F1 · shares: These shares of Class A Common Stock are issuable upon vesting of a restricted stock unit ("RSU"). The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 1/4th of the shares on February 1, 2021 and as to an additional equal installment of the shares for each 3-month period of continuous service thereafter.

SEC source: 0001616707-20-000015 · wf-form4_158257851373369.xml · nonDerivative · entry 1

Kumin Michael Andrew · CIK 0001368414 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 196,468

F1 · shares: These shares of Class A Common Stock are issuable upon vesting of a restricted stock unit ("RSU"). The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 1/4th of the shares on February 1, 2021 and as to an additional equal installment of the shares for each 3-month period of continuous service thereafter.

SEC source: 0001616707-20-000016 · wf-form4_158257861158709.xml · nonDerivative · entry 1

Gamgort Robert James · CIK 0001570836 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,088

F1 · shares: These shares of Class A Common Stock are issuable upon vesting of a restricted stock unit ("RSU"). The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 1/4th of the shares on February 1, 2021 and as to an additional equal installment of the shares for each 3-month period of continuous service thereafter.

SEC source: 0001616707-20-000011 · wf-form4_158085649092978.xml · nonDerivative · entry 4

Netzer Thomas · CIK 0001783251 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,110

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSU") listed in Table II and does not represent a discretionary trade 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 $100.57 to $101.02, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., or thestaff 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 this footnote.

SEC source: 0001616707-20-000011 · wf-form4_158085649092978.xml · nonDerivative · entry 3

Netzer Thomas · CIK 0001783251 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,370

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSU") listed in Table II and does not represent a discretionary trade 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 $99.55 to $100.35, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., or the staffof 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 this footnote.

SEC source: 0001616707-20-000009 · wf-form4_158085637862332.xml · nonDerivative · entry 3

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,207

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"), and does not represent a discretionary trade 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 $100.57 to $100.89, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000009 · wf-form4_158085637862332.xml · nonDerivative · entry 2

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,908

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"), and does not represent a discretionary trade 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 $99.55 to $100.30, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000011 · wf-form4_158085649092978.xml · derivative · entry 6

Netzer Thomas · CIK 0001783251 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,750

Underlying: Class A Common Stock · 2,125 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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F6 · derivative.exercise_date: These shares of Class A Common Stock are issuable upon vesting of an RSU. The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 1/8th of the shares for each 3-month period of continuous service thereafter.

F6 · derivative.expiration_date: These shares of Class A Common Stock are issuable upon vesting of an RSU. The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 1/8th of the shares for each 3-month period of continuous service thereafter.

SEC source: 0001616707-20-000011 · wf-form4_158085649092978.xml · derivative · entry 5

Netzer Thomas · CIK 0001783251 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,000

Underlying: Class A Common Stock · 6,000 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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F5 · derivative.exercise_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition was satisfied as to 1/5th of the shares on May 1, 2019 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

F5 · derivative.expiration_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition was satisfied as to 1/5th of the shares on May 1, 2019 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

SEC source: 0001616707-20-000011 · wf-form4_158085649092978.xml · nonDerivative · entry 2

Netzer Thomas · CIK 0001783251 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,470

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: 0001616707-20-000011 · wf-form4_158085649092978.xml · nonDerivative · entry 1

Netzer Thomas · CIK 0001783251 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,345

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: 0001616707-20-000009 · wf-form4_158085637862332.xml · derivative · entry 4

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 3,500 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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F5 · derivative.exercise_date: These shares of Class A Common Stock are issuable upon vesting of a RSU. The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 6 equal monthly installments subject to continuous service as Interim Chief Technology Officer.

F5 · derivative.expiration_date: These shares of Class A Common Stock are issuable upon vesting of a RSU. The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 6 equal monthly installments subject to continuous service as Interim Chief Technology Officer.

SEC source: 0001616707-20-000009 · wf-form4_158085637862332.xml · nonDerivative · entry 1

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,808

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: 0001616707-20-000100 · wf-form4_159123014213248.xml · nonDerivative · entry 2

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Revocable Trust

Disclosed balance after: 264,993

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

SEC source: 0001616707-20-000100 · wf-form4_159123014213248.xml · nonDerivative · entry 1

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,888

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

SEC source: 0001616707-20-000003 · wf-form4_157929839467818.xml · nonDerivative · entry 5

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,562

F2 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade 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 $106.72 to $106.78, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000003 · wf-form4_157929839467818.xml · nonDerivative · entry 4

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,862

F2 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade 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 $105.59 to $106.48, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000007 · wf-form4_157929862649701.xml · nonDerivative · entry 2

FLEISHER MICHAEL D · CIK 0001187596 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,769

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade 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 $105.81 to 106.78, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000005 · wf-form4_157929851237643.xml · nonDerivative · entry 3

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,962

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade 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 $106.72 to $106.78, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000005 · wf-form4_157929851237643.xml · nonDerivative · entry 2

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,162

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade 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 $105.56 to $106.48, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000003 · wf-form4_157929839467818.xml · derivative · entry 6

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,000

Underlying: Class A Common Stock · 3,000 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: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F6 · derivative.exercise_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition is satisfied as to 1/20th of the shares on April 15, 2018 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

F6 · derivative.expiration_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition is satisfied as to 1/20th of the shares on April 15, 2018 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

SEC source: 0001616707-20-000003 · wf-form4_157929839467818.xml · nonDerivative · entry 3

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,950

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: 0001616707-20-000007 · wf-form4_157929862649701.xml · derivative · entry 3

FLEISHER MICHAEL D · CIK 0001187596 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 165,000

Underlying: Class A Common Stock · 13,750 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.

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F4 · derivative.exercise_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition is satisfied as to 1/5th of the shares on September 15, 2016 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

F4 · derivative.expiration_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition is satisfied as to 1/5th of the shares on September 15, 2016 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

SEC source: 0001616707-20-000007 · wf-form4_157929862649701.xml · nonDerivative · entry 1

FLEISHER MICHAEL D · CIK 0001187596 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,495

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: 0001616707-20-000005 · wf-form4_157929851237643.xml · derivative · entry 4

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,000

Underlying: Class A Common Stock · 3,000 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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F5 · derivative.exercise_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition is satisfied as to 1/20th of the shares on April 15, 2018 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

F5 · derivative.expiration_date: These RSUs vest upon the satisfaction of a service condition and have no expiration date. The service condition is satisfied as to 1/20th of the shares on April 15, 2018 and as to an additional 1/20th of the shares for every three months of continuous service thereafter.

SEC source: 0001616707-20-000005 · wf-form4_157929851237643.xml · nonDerivative · entry 1

Oblak Steve · CIK 0001620159 · Chief Merchandising Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,901

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: 0001616707-20-000104 · wf-form4_159243940120470.xml · nonDerivative · entry 2

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Revocable Trust

Disclosed balance after: 270,381

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

SEC source: 0001616707-20-000104 · wf-form4_159243940120470.xml · nonDerivative · entry 1

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,647

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

F2 · balance_after: Previous Forms 4 for this reporting person inadvertently overstated the number of shares held by the reporting person by 500 shares. This Form 4 corrects such error by reducing the number of shares held by the reporting person by such 500 shares.

SEC source: 0001616707-20-000001 · wf-form4_157809598398604.xml · nonDerivative · entry 3

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,308

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"), and does not represent a discretionary trade 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 $92.55 to $92.91, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000001 · wf-form4_157809598398604.xml · nonDerivative · entry 2

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,959

F1 · kind: Represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"), and does not represent a discretionary trade 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 $91.05 to $91.82, inclusive. The reporting person undertakes to provide to Wayfair Inc., any security holder of Wayfair Inc., 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 this footnote.

SEC source: 0001616707-20-000001 · wf-form4_157809598398604.xml · derivative · entry 4

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,500

Underlying: Class A Common Stock · 3,500 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.

F4 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock when vested.

F5 · derivative.exercise_date: These shares of Class A Common Stock are issuable upon vesting of a RSU. The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 6 equal monthly installments subject to continuous service as Interim Chief Technology Officer.

F5 · derivative.expiration_date: These shares of Class A Common Stock are issuable upon vesting of a RSU. The RSU vests upon the satisfaction of a service condition. The service condition is satisfied as to 6 equal monthly installments subject to continuous service as Interim Chief Technology Officer.

SEC source: 0001616707-20-000001 · wf-form4_157809598398604.xml · nonDerivative · entry 1

Miller James R. · CIK 0001431244 · Director · Interim CTO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,959

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: 0001616707-21-000041 · wf-form4_161317706965223.xml · nonDerivative · entry 2

Miller James R. · CIK 0001431244 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,065

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

SEC source: 0001616707-21-000041 · wf-form4_161317706965223.xml · nonDerivative · entry 1

Miller James R. · CIK 0001431244 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By Revocable Trust

Disclosed balance after: 13,617

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

SEC source: 0001616707-20-000003 · wf-form4_157929839467818.xml · nonDerivative · entry 2

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Revocable Trust

Disclosed balance after: 268,181

F1 · kind: Represents a transfer to a revocable trust. The reporting person is the trustee of the revocable trust.

SEC source: 0001616707-20-000003 · wf-form4_157929839467818.xml · nonDerivative · entry 1

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 950

SEC source: 0001616707-19-000270 · wf-form4_157661720532749.xml · nonDerivative · entry 5

Macri Edmond · CIK 0001620023 · Chief Product/Marketing

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,532

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade by the reporting person.

SEC source: 0001616707-19-000268 · wf-form4_157661703634225.xml · nonDerivative · entry 2

FLEISHER MICHAEL D · CIK 0001187596 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,745

F1 · kind: Represents the number of shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of the restricted stock units ("RSUs") listed in Table II and does not represent a discretionary trade by the reporting person.