13G Filing: Coatue Management and Shopify Inc (US) (SHOP)

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Exhibit A

AGREEMENT

The undersigned
agree that this Schedule 13G dated November 3, 2017 relating to the Class A Subordinate Voting Shares of Shopify Inc. shall be
filed on behalf of the undersigned.

November 3, 2017
Date
Coatue Management, L.L.C.*
By: /s/ Philippe Laffont
Name: Philippe Laffont
Title:  Authorized Signatory

 

 

Coatue Offshore Master Fund LP*
By: Coatue Capital, L.L.C., its general partner
By: /s/ Philippe Laffont
Name: Philippe Laffont
Title: Managing Member

PHILIPPE LAFFONT*

/s/ Philippe Laffont

*The Reporting Persons disclaim beneficial
ownership over the securities reported herein except to the extent of the Reporting Persons’ pecuniary interest therein.

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