CHWY

SEC source: 0001127602-20-020058 · form4.xml · nonDerivative · entry 1

Helfrick Susan · CIK 0001777084 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,477

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

F2 · balance_after: Represents shares of Class A common stock previously beneficially owned by the reporting person and issued to the reporting person upon settlement of restricted stock units on June 16, 2020.

SEC source: 0001127602-20-020054 · form4.xml · nonDerivative · entry 2

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 41,225

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

F2 · balance_after: Represents shares of Class A common stock previously beneficially owned by the reporting person and issued to the reporting person upon settlement of restricted stock units on June 16, 2020.

SEC source: 0001127602-20-020054 · form4.xml · nonDerivative · entry 1

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,162

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

F2 · balance_after: Represents shares of Class A common stock previously beneficially owned by the reporting person and issued to the reporting person upon settlement of restricted stock units on June 16, 2020.

SEC source: 0001127602-20-020049 · form4.xml · nonDerivative · entry 1

Marte Mario Jesus · CIK 0001777085 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 212,745

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

F2 · balance_after: Represents shares of Class A common stock previously beneficially owned by the reporting person and issued to the reporting person upon settlement of restricted stock units on June 16, 2020.

SEC source: 0001127602-20-020046 · form4.xml · nonDerivative · entry 1

Mehta Satish · CIK 0001778095 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 155,728

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

F2 · balance_after: Represents shares of Class A common stock previously beneficially owned by the reporting person and issued to the reporting person upon settlement of restricted stock units on June 16, 2020.

SEC source: 0001127602-20-019968 · form4.xml · nonDerivative · entry 2

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 30,568

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

SEC source: 0001127602-20-019968 · form4.xml · nonDerivative · entry 1

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 306,139

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

SEC source: 0001127602-20-019966 · form4.xml · nonDerivative · entry 1

Marte Mario Jesus · CIK 0001777085 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 159,456

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

SEC source: 0001127602-20-019962 · form4.xml · nonDerivative · entry 1

Bowman Stacy · CIK 0001778320 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,475

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

SEC source: 0001127602-20-019964 · form4.xml · nonDerivative · entry 1

Mehta Satish · CIK 0001778095 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,364

F1 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

SEC source: 0001127602-20-019959 · form4.xml · nonDerivative · entry 2

Helfrick Susan · CIK 0001777084 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,833

F2 · shares: Represents shares sold to satisfy tax liability upon the vesting of restricted stock units.

SEC source: 0001127602-20-019959 · form4.xml · nonDerivative · entry 1

Helfrick Susan · CIK 0001777084 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,128

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 9, 2020 and amended on April 17, 2020.

SEC source: 0001127602-20-019595 · form4.xml · nonDerivative · entry 1

STAR JAMES A · CIK 0001260705 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 804

F1 · kind: Represents restricted stock units granted to the filing person on June 12, 2020 as compensation for service as a director. The restricted stock units will vest on the date of Chewy, Inc.'s annual meeting of stockholders in 2020, subject to the filing person's continued service as a director on the Board of Directors of Chewy, Inc. through the vesting date. Each restricted stock unit represents a contingent right to receive one share of Class A common stock of Chewy, Inc.

F1 · balance_after: Represents restricted stock units granted to the filing person on June 12, 2020 as compensation for service as a director. The restricted stock units will vest on the date of Chewy, Inc.'s annual meeting of stockholders in 2020, subject to the filing person's continued service as a director on the Board of Directors of Chewy, Inc. through the vesting date. Each restricted stock unit represents a contingent right to receive one share of Class A common stock of Chewy, Inc.

SEC source: 0000899243-20-012876 · doc4.xml · derivative · entry 6

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Argos Holdings Inc. · CIK 0001777910 · 10% owner

PETSMART INC · CIK 0000863157 · 10% owner

Petsmart Buddy Holdings Corp. · CIK 0001777954 · 10% owner

Argos Holdings L.P. · CIK 0001778156 · 10% owner

Citrus Intermediate Holdings L.P. · CIK 0001778195 · 10% owner

Argos Intermediate Holdco I Inc. · CIK 0001777975 · 10% owner

Argos Intermediate Holdco II Inc. · CIK 0001777969 · 10% owner

Argos Intermediate Holdco III Inc. · CIK 0001777973 · 10% owner

Buddy Holdings Corp. · CIK 0001777950 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 17,584,098

Underlying: Class A Common Stock, par value $0.01 · 17,584,098 shares

Expires 2023-05-16

F9 · derivative.exercise_price: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · derivative.exercise_price: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · derivative.exercise_price: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F9 · kind: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · kind: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · kind: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F9 · price: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · price: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · price: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F4 · ownership.nature: Shares of Class A common stock and forward purchase contract obligations to sell are held by Buddy Chester Sub LLC.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub LLC ("Buddy Sub").

F8 · ownership.nature: (Continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · ownership.nature: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · ownership.nature: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F12 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-012875 · doc4.xml · derivative · entry 6

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Buddy Chester Corp. · CIK 0001777949 · 10% owner

Buddy Chester Sub LLC · CIK 0001777952 · 10% owner

CIE Management IX Ltd · CIK 0001518072 · 10% owner

BC Partners Holdings Ltd · CIK 0001709681 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 17,584,098

Underlying: Class A Common Stock, par value $0.01 · 17,584,098 shares

Expires 2023-05-16

F9 · derivative.exercise_price: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · derivative.exercise_price: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · derivative.exercise_price: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F9 · kind: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · kind: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · kind: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F9 · price: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · price: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · price: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F4 · ownership.nature: Shares of Class A common stock and forward purchase contract obligations to sell are held by Buddy Chester Sub LLC.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub LLC ("Buddy Sub").

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · ownership.nature: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · ownership.nature: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F12 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 12

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 0

F11 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 10, 2020.

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $39.86 to $40.02, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 11

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 1,675

F11 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 10, 2020.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $38.84 to $38.82, inclusive

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 10

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 15,023

F11 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 10, 2020.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $37.81 to $38.77, inclusive. The reporting person undertakes to provide to Chewy, Inc., any securityholder of Chewy, 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 footnotes 12, 13 and 14 to this Form 4.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 9

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,000

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $40.00 to $40.03, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 8

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,839

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $39.00 to $39.98, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 7

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,396

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $38.00 to $38.99, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 6

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,058

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $40.03 to $38.00, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 5

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,107

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from 39.82 to $39.82, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 4

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,835

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $37.81 to $38.80, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 3

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,058

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $39.85 to $40.03, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 2

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 137,958

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $38.85 to $39.83, inclusive.

SEC source: 0001127602-20-016452 · form4.xml · nonDerivative · entry 1

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 171,398

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 17, 2020.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $37.81 to $38.80, inclusive. The reporting person undertakes to provide to Chewy, Inc., any securityholder of Chewy, 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 footnotes 2, 3, 4, 5, 6, 7, 8, 9 and 10 to this Form 4.

SEC source: 0000899243-20-012876 · doc4.xml · derivative · entry 3

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Argos Holdings Inc. · CIK 0001777910 · 10% owner

PETSMART INC · CIK 0000863157 · 10% owner

Petsmart Buddy Holdings Corp. · CIK 0001777954 · 10% owner

Argos Holdings L.P. · CIK 0001778156 · 10% owner

Citrus Intermediate Holdings L.P. · CIK 0001778195 · 10% owner

Argos Intermediate Holdco I Inc. · CIK 0001777975 · 10% owner

Argos Intermediate Holdco II Inc. · CIK 0001777969 · 10% owner

Argos Intermediate Holdco III Inc. · CIK 0001777973 · 10% owner

Buddy Holdings Corp. · CIK 0001777950 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock, par value $0.01 · 17,584,098 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.

F2 · derivative.exercise_price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.exercise_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.expiration_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F4 · ownership.nature: Shares of Class A common stock and forward purchase contract obligations to sell are held by Buddy Chester Sub LLC.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub LLC ("Buddy Sub").

F8 · ownership.nature: (Continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F12 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-012876 · doc4.xml · nonDerivative · entry 1

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Argos Holdings Inc. · CIK 0001777910 · 10% owner

PETSMART INC · CIK 0000863157 · 10% owner

Petsmart Buddy Holdings Corp. · CIK 0001777954 · 10% owner

Argos Holdings L.P. · CIK 0001778156 · 10% owner

Citrus Intermediate Holdings L.P. · CIK 0001778195 · 10% owner

Argos Intermediate Holdco I Inc. · CIK 0001777975 · 10% owner

Argos Intermediate Holdco II Inc. · CIK 0001777969 · 10% owner

Argos Intermediate Holdco III Inc. · CIK 0001777973 · 10% owner

Buddy Holdings Corp. · CIK 0001777950 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 17,584,098

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 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F1 · price: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · acquired: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F1 · ownership.nature: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F4 · ownership.nature: Shares of Class A common stock and forward purchase contract obligations to sell are held by Buddy Chester Sub LLC.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub LLC ("Buddy Sub").

F8 · ownership.nature: (Continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · ownership.nature: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · ownership.nature: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F12 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-012875 · doc4.xml · derivative · entry 3

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Buddy Chester Corp. · CIK 0001777949 · 10% owner

Buddy Chester Sub LLC · CIK 0001777952 · 10% owner

CIE Management IX Ltd · CIK 0001518072 · 10% owner

BC Partners Holdings Ltd · CIK 0001709681 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock, par value $0.01 · 17,584,098 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.

F2 · derivative.exercise_price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.exercise_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.expiration_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F4 · ownership.nature: Shares of Class A common stock and forward purchase contract obligations to sell are held by Buddy Chester Sub LLC.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub LLC ("Buddy Sub").

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F12 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-012875 · doc4.xml · nonDerivative · entry 1

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Buddy Chester Corp. · CIK 0001777949 · 10% owner

Buddy Chester Sub LLC · CIK 0001777952 · 10% owner

CIE Management IX Ltd · CIK 0001518072 · 10% owner

BC Partners Holdings Ltd · CIK 0001709681 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 17,584,098

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 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F1 · price: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · acquired: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F1 · ownership.nature: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F4 · ownership.nature: Shares of Class A common stock and forward purchase contract obligations to sell are held by Buddy Chester Sub LLC.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub LLC ("Buddy Sub").

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: On May 11, 2020, Buddy Sub entered into a forward purchase contract (the "Contract") with 2020 Mandatory Exchangeable Trust (the "Trust"), a Delaware statutory trust. The Contract obligates Buddy Sub to deliver up to 17,584,098 shares of Class A common stock, par value $0.01 per share of the Issuer (or, at Buddy Sub's election, an equivalent amount of cash based on the market price of the Issuer's Class A common stock at that time) to the Trust on May 16, 2023 (the "Exchange Date"). Buddy Sub received a cash payment of $535,222,699.50 from the Trust on the date it entered into the Contract. Buddy Sub pledged 17,584,098 shares of the Issuer's Class A common stock (the "Pledged Shares") to secure its obligations under the Contract and, unless a default or an event of default occurs, Buddy Sub retains all voting rights with respect to the Pledged Shares. On May 4, 2020, the Trust issued 690,000 mandatory exchangeable trust securities (the "Trust Securities").

F10 · ownership.nature: (Continued from footnote 9) The Trust agreed to exchange each Trust Security for a pro rata portion of the Issuer's Class A common stock or other property it receives from Buddy Sub under the Contract. The number of shares of the Issuer's Class A common stock to be delivered to the Trust under the Contract will be equal to the number of Trust Securities outstanding multiplied by a conversion rate, which will be between 21.2368 and 25.4842 and will be determined by reference to the volume-weighted average trading price of the Issuer's Class A common stock during the 20-trading day observation period beginning on, and Including, the 24th scheduled trading day immediately preceding the Exchange Date (the "Daily VWAP").

F11 · ownership.nature: (Continued from footnote 10) The conversion rate will be determined as follows: (a) if the Daily VWAP is equal to or greater than the Threshold Appreciation Price (as defined below), the conversion rate will equal 21.2368 divided by 20; (b) if the Daily VWAP is equal to or less than the Threshold Appreciation Price but greater than or equal to the Initial Price (as defined below), the conversion rate will be between 21.2368 and 25.4842 divided by 20; and (c) if the Daily VWAP is equal to or less than the Initial Price, the conversion rate will be 25.4842 divided by 20. The Initial Price, which was the last reported sale price per share of the Issuer's Class A common stock on the New York Stock Exchange as of May 4, 2020, is $39.24 (the "Initial Price"). The Threshold Appreciation Price, which is approximately 120% of the Initial Price, is $47.09 (the "Threshold Appreciation Price").

F12 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0001127602-20-001687 · form4.xml · nonDerivative · entry 1

Marte Mario Jesus · CIK 0001777085 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,489

SEC source: 0001127602-20-006746 · form5.xml · nonDerivative · entry 2

Helfrick Susan · CIK 0001777084 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 80,000

F1 · kind: This transaction involved a gift of securities by the reporting person to her spouse, who shares reporting person's household. The reporting person disclaims beneficial ownership of the shares held by her spouse, and this report should not be deemed an admission that the reporting person is the beneficial owner of her spouse's shares for purposes of Section 16 or for any other purpose.

SEC source: 0001127602-20-006746 · form5.xml · nonDerivative · entry 1

Helfrick Susan · CIK 0001777084 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

F1 · kind: This transaction involved a gift of securities by the reporting person to her spouse, who shares reporting person's household. The reporting person disclaims beneficial ownership of the shares held by her spouse, and this report should not be deemed an admission that the reporting person is the beneficial owner of her spouse's shares for purposes of Section 16 or for any other purpose.

SEC source: 0000899243-20-001014 · doc4.xml · nonDerivative · entry 1

MCCOLLAM SHARON · CIK 0001225930 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,321

F1 · kind: Represents restricted stock units granted to the filing person on January 8, 2020 as compensation for service as a director. The restricted stock units will vest on the date of Chewy, Inc.'s annual meeting of stockholders in 2020, subject to the filing person's continued service as a director on the Board of Directors of Chewy, Inc. through the vesting date. Each restricted stock unit represents a contingent right to receive one share of Class A common stock of Chewy, Inc.

SEC source: 0000899243-20-001015 · doc4.xml · nonDerivative · entry 1

MCANDREWS BRIAN P · CIK 0001193074 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,932

F1 · kind: Represents restricted stock units granted to the filing person on January 8, 2020 as compensation for service as a director. The restricted stock units will vest on the date of Chewy, Inc.'s annual meeting of stockholders in 2020, subject to the filing person's continued service as a director on the Board of Directors of Chewy, Inc. through the vesting date. Each restricted stock unit represents a contingent right to receive one share of Class A common stock of Chewy, Inc.

SEC source: 0000899243-20-000845 · doc4.xml · derivative · entry 3

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Argos Holdings Inc. · CIK 0001777910 · 10% owner

PETSMART INC · CIK 0000863157 · 10% owner

Petsmart Buddy Holdings Corp. · CIK 0001777954 · 10% owner

Argos Holdings L.P. · CIK 0001778156 · 10% owner

Citrus Intermediate Holdings L.P. · CIK 0001778195 · 10% owner

Argos Intermediate Holdco I Inc. · CIK 0001777975 · 10% owner

Argos Intermediate Holdco II Inc. · CIK 0001777969 · 10% owner

Argos Intermediate Holdco III Inc. · CIK 0001777973 · 10% owner

Buddy Holdings Corp. · CIK 0001777950 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 191,477,454

Underlying: Class A Common Stock, par value $0.01 · 3,850,000 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.

F2 · derivative.exercise_price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.exercise_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.expiration_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F4 · ownership.nature: Shares of Class B common stock are held by PetSmart Buddy Holdings Corp.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub Corp.

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-000845 · doc4.xml · nonDerivative · entry 2

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Argos Holdings Inc. · CIK 0001777910 · 10% owner

PETSMART INC · CIK 0000863157 · 10% owner

Petsmart Buddy Holdings Corp. · CIK 0001777954 · 10% owner

Argos Holdings L.P. · CIK 0001778156 · 10% owner

Citrus Intermediate Holdings L.P. · CIK 0001778195 · 10% owner

Argos Intermediate Holdco I Inc. · CIK 0001777975 · 10% owner

Argos Intermediate Holdco II Inc. · CIK 0001777969 · 10% owner

Argos Intermediate Holdco III Inc. · CIK 0001777973 · 10% owner

Buddy Holdings Corp. · CIK 0001777950 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F3 · acquired: Represents shares of Class A common stock of the Issuer sold by PetSmart Buddy Holdings Corp. under Rule 144 promulgated under the Securities Act of 1933.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub Corp.

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-000845 · doc4.xml · nonDerivative · entry 1

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Argos Holdings Inc. · CIK 0001777910 · 10% owner

PETSMART INC · CIK 0000863157 · 10% owner

Petsmart Buddy Holdings Corp. · CIK 0001777954 · 10% owner

Argos Holdings L.P. · CIK 0001778156 · 10% owner

Citrus Intermediate Holdings L.P. · CIK 0001778195 · 10% owner

Argos Intermediate Holdco I Inc. · CIK 0001777975 · 10% owner

Argos Intermediate Holdco II Inc. · CIK 0001777969 · 10% owner

Argos Intermediate Holdco III Inc. · CIK 0001777973 · 10% owner

Buddy Holdings Corp. · CIK 0001777950 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 3,850,000

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.

F1 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F1 · price: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · acquired: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F3 · acquired: Represents shares of Class A common stock of the Issuer sold by PetSmart Buddy Holdings Corp. under Rule 144 promulgated under the Securities Act of 1933.

F1 · ownership.nature: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F4 · ownership.nature: Shares of Class B common stock are held by PetSmart Buddy Holdings Corp.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub Corp.

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-000844 · doc4.xml · derivative · entry 3

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Buddy Chester Corp. · CIK 0001777949 · 10% owner

Buddy Chester Sub Corp. · CIK 0001777952 · 10% owner

CIE Management IX Ltd · CIK 0001518072 · 10% owner

BC Partners Holdings Ltd · CIK 0001709681 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 191,477,454

Underlying: Class A Common Stock, par value $0.01 · 3,850,000 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.

F2 · derivative.exercise_price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.exercise_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F2 · derivative.expiration_date: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F4 · ownership.nature: Shares of Class B common stock are held by PetSmart Buddy Holdings Corp.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub Corp.

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-000844 · doc4.xml · nonDerivative · entry 2

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Buddy Chester Corp. · CIK 0001777949 · 10% owner

Buddy Chester Sub Corp. · CIK 0001777952 · 10% owner

CIE Management IX Ltd · CIK 0001518072 · 10% owner

BC Partners Holdings Ltd · CIK 0001709681 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F3 · acquired: Represents shares of Class A common stock of the Issuer sold by PetSmart Buddy Holdings Corp. under Rule 144 promulgated under the Securities Act of 1933.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub Corp.

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-000844 · doc4.xml · nonDerivative · entry 1

Argos Holdings GP LLC · CIK 0001778154 · 10% owner

Buddy Chester Corp. · CIK 0001777949 · 10% owner

Buddy Chester Sub Corp. · CIK 0001777952 · 10% owner

CIE Management IX Ltd · CIK 0001518072 · 10% owner

BC Partners Holdings Ltd · CIK 0001709681 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 3,850,000

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.

F1 · kind: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F1 · price: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F2 · price: Shares of Class B common stock of the Issuer are convertible into shares of Class A common stock of the Issuer on a one-for-one basis at any time at the option of the holder, automatically upon any transfer, with certain exceptions, and upon certain other events as described in the Issuer's registration statement on Form S-1 (File No. 333-231095) relating to the initial public offering of its Class A common stock.

F1 · acquired: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F3 · acquired: Represents shares of Class A common stock of the Issuer sold by PetSmart Buddy Holdings Corp. under Rule 144 promulgated under the Securities Act of 1933.

F1 · ownership.nature: Each share of Class A common stock of Chewy, Inc. (the "Issuer") was issued upon conversion of one share of Class B common stock of the Issuer.

F4 · ownership.nature: Shares of Class B common stock are held by PetSmart Buddy Holdings Corp.

F7 · ownership.nature: Argos Holdings GP LLC ("GP LLC") is the general partner of Argos Holdings L.P. ("Argos"). Argos is the sole common equity holder of Citrus Intermediate Holdings L.P. ("Citrus"). GP LLC is the general partner of Citrus. Citrus is the sole stockholder of Argos Intermediate Holdco I Inc. ("Holdco I"). Holdco I is the sole stockholder of Argos Intermediate Holdco II Inc. ("Holdco II"). Holdco II is the sole stockholder of Argos Intermediate Holdco III Inc. ("Holdco III"). Holdco III is the sole stockholder of Buddy Holdings Corp. and Argos Holdings Inc. ("Holdings"). Holdings is the sole stockholder of PetSmart, Inc. ("PetSmart"). PetSmart is the sole stockholder of PetSmart Buddy Holdings Corp. and Buddy Chester Corp. ("Chester"). Chester is the sole stockholder of Buddy Chester Sub Corp.

F8 · ownership.nature: (continued from footnote 7) CIE Management IX Limited controls a majority of the equity interests of GP LLC and has the power to appoint members to the board of directors of GP LLC who may exercise majority voting power at meetings of the board of directors of GP LLC. BC Partners Holdings Limited is the controlling shareholder of CIE Management IX Limited.

F9 · ownership.nature: Each Reporting Person may be deemed to be the beneficial owner of all or a portion of the securities reported herein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. The Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein. On the basis of the relationship between each of Mr. Raymond Svider, Mr. Fahim Ahmed, Mr. Michael Chang and other directors of the Issuer designated or nominated by the Reporting Persons, the Reporting Persons may be directors of the Issuer by deputization for the purposes of Section 16 of the Exchange Act.

SEC source: 0000899243-20-000846 · doc4.xml · nonDerivative · entry 1

Mehta Satish · CIK 0001778095 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,411

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $29.00 to $29.08, inclusive. The reporting person undertakes to provide to Chewy, Inc., any securityholder of Chewy, 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 footnote 1 to this Form 4.

SEC source: 0000899243-20-000357 · doc4.xml · nonDerivative · entry 3

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 193,058

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $29.25 to $29.61, inclusive.

SEC source: 0000899243-20-000357 · doc4.xml · nonDerivative · entry 2

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 293,058

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $29.00 to $29.61, inclusive

SEC source: 0000899243-20-000357 · doc4.xml · nonDerivative · entry 1

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 393,058

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $29.50 to $29.60, inclusive. The reporting person undertakes to provide to Chewy, Inc., any securityholder of Chewy, 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 footnote 1, 2 and 3 to this Form 4.

SEC source: 0000899243-20-000138 · doc4.xml · nonDerivative · entry 1

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 493,058

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $28.40 to $28.62, inclusive. The reporting person undertakes to provide to Chewy, Inc., any securityholder of Chewy, 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 footnote 1 to this Form 4.

SEC source: 0000899243-20-000138 · doc4.xml · nonDerivative · entry 3

Singh Sumit · CIK 0001777164 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By spouse

Disclosed balance after: 23,079

F4 · shares: Represents shares withheld to satisfy tax liability upon the settlement of restricted stock units.

SEC source: 0000899243-19-030125 · doc4.xml · nonDerivative · entry 2

Marte Mario Jesus · CIK 0001777085 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,489

SEC source: 0000899243-19-030125 · doc4.xml · nonDerivative · entry 1

Marte Mario Jesus · CIK 0001777085 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,489

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $29.35 to $29.37, inclusive. The reporting person undertakes to provide to Chewy, Inc., any securityholder of Chewy, 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 footnote 1 to this Form 4.