Transactions Table

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id	Content
F1	Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.
F2	The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 16, 2023, during an open trading window.
F3	Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.
F4	Represents the weighted average sale price. The lowest price at which shares were sold was $217 and the highest price at which shares were sold was $217.735. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4) through (17) to this Form 4.
F5	Represents the weighted average sale price. The lowest price at which shares were sold was $218.51 and the highest price at which shares were sold was $218.96.
F6	Represents the weighted average sale price. The lowest price at which shares were sold was $219.88 and the highest price at which shares were sold was $220.86.
F7	Represents the weighted average sale price. The lowest price at which shares were sold was $220.97 and the highest price at which shares were sold was $221.71.
F8	Represents the weighted average sale price. The lowest price at which shares were sold was $221.14 and the highest price at which shares were sold was $223.07.
F9	Represents the weighted average sale price. The lowest price at which shares were sold was $223.15 and the highest price at which shares were sold was $224.12.
F10	Represents the weighted average sale price. The lowest price at which shares were sold was $224.15 and the highest price at which shares were sold was $225.14.
F11	Represents the weighted average sale price. The lowest price at which shares were sold was $225.22 and the highest price at which shares were sold was $226.10.
F12	Represents the weighted average sale price. The lowest price at which shares were sold was $226.22 and the highest price at which shares were sold was $227.095.
F13	Represents the weighted average sale price. The lowest price at which shares were sold was $227.14 and the highest price at which shares were sold was $228.12.
F14	Represents the weighted average sale price. The lowest price at which shares were sold was $228.17 and the highest price at which shares were sold was $229.08.
F15	Represents the weighted average sale price. The lowest price at which shares were sold was $229.19 and the highest price at which shares were sold was $230.025.
F16	Represents the weighted average sale price. The lowest price at which shares were sold was $230.47 and the highest price at which shares were sold was $230.87.
F17	Represents the weighted average sale price. The lowest price at which shares were sold was $231.59 and the highest price at which shares were sold was $231.62.
F18	These shares are held by The Ehrsam 2014 Irrevocable Trust, of which the Reporting Person is trustee. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any.