X0306 4 2021-04-20 0 0001679788 Coinbase Global, Inc. COIN 0001851442 Ehrsam Frederick Ernest III C/O COINBASE GLOBAL, INC. NOT APPLICABLE DE 1 0 0 0 Class A Common Stock 2021-04-20 4 S 0 494 315.4281 D 2220381 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 1548 316.6947 D 2218833 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 3807 317.5788 D 2215026 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 1164 318.5557 D 2213862 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 2663 319.6559 D 2211199 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 2492 320.6591 D 2208707 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 2623 321.5867 D 2206084 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 34057 323.1344 D 2172027 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 18729 324.0049 D 2153298 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 1804 324.9333 D 2151494 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-20 4 S 0 619 328.6086 D 2150875 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 1300 308.315 D 2149575 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 1100 309.3714 D 2148475 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 1801 310.724 D 2146674 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 4550 311.676 D 2142124 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 6385 312.664 D 2135739 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 10033 313.5494 D 2125706 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 6699 314.6057 D 2119007 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 2436 315.6238 D 2116571 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 2880 316.7347 D 2113691 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 4978 317.7566 D 2108713 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 6305 318.6477 D 2102408 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 3655 319.7503 D 2098753 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 2640 320.8115 D 2096113 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 2600 321.8687 D 2093513 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 645 322.8686 D 2092868 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 501 323.8252 D 2092367 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 2237 325.1914 D 2090130 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 3452 326.0811 D 2086678 I By The Frederick Ernest Ehrsam III Living Trust Class A Common Stock 2021-04-21 4 S 0 803 326.99 D 2085875 I By The Frederick Ernest Ehrsam III Living Trust Represents the weighted average sale price. The lowest price at which shares were sold was $315.00 and the highest price at which shares were sold was $315.77. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Isuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (1) through (30) to this Form 4. Represents the weighted average sale price. The lowest price at which shares were sold was $316.11 and the highest price at which shares were sold was $317.07. Represents the weighted average sale price. The lowest price at which shares were sold was $317.11 and the highest price at which shares were sold was $318.05. Represents the weighted average sale price. The lowest price at which shares were sold was $318.13 and the highest price at which shares were sold was $319.08. Represents the weighted average sale price. The lowest price at which shares were sold was $319.14 and the highest price at which shares were sold was $320.08. Represents the weighted average sale price. The lowest price at which shares were sold was $320.175 and the highest price at which shares were sold was $321.05. Represents the weighted average sale price. The lowest price at which shares were sold was $321.195 and the highest price at which shares were sold was $322.00. Represents the weighted average sale price. The lowest price at which shares were sold was $322.60 and the highest price at which shares were sold was $323.58. Represents the weighted average sale price. The lowest price at which shares were sold was $323.60 and the highest price at which shares were sold was $324.31. Represents the weighted average sale price. The lowest price at which shares were sold was $324.87 and the highest price at which shares were sold was $325.00. Represents the weighted average sale price. The lowest price at which shares were sold was $328.52 and the highest price at which shares were sold was $328.88. Represents the weighted average sale price. The lowest price at which shares were sold was $308.00 and the highest price at which shares were sold was $308.90. Represents the weighted average sale price. The lowest price at which shares were sold was $309.00 and the highest price at which shares were sold was $309.98. Represents the weighted average sale price. The lowest price at which shares were sold was $310.08 and the highest price at which shares were sold was $311.01. Represents the weighted average sale price. The lowest price at which shares were sold was $311.10 and the highest price at which shares were sold was $312.09. Represents the weighted average sale price. The lowest price at which shares were sold was $312.10 and the highest price at which shares were sold was $313.095. Represents the weighted average sale price. The lowest price at which shares were sold was $313.10 and the highest price at which shares were sold was $314.045. Represents the weighted average sale price. The lowest price at which shares were sold was $314.12 and the highest price at which shares were sold was $315.115. Represents the weighted average sale price. The lowest price at which shares were sold was $315.19 and the highest price at which shares were sold was $316.18. Represents the weighted average sale price. The lowest price at which shares were sold was $316.195 and the highest price at which shares were sold was $317.18. Represents the weighted average sale price. The lowest price at which shares were sold was $317.235 and the highest price at which shares were sold was $318.215. Represents the weighted average sale price. The lowest price at which shares were sold was $318.26 and the highest price at which shares were sold was $319.21. Represents the weighted average sale price. The lowest price at which shares were sold was $319.26 and the highest price at which shares were sold was $320.22. Represents the weighted average sale price. The lowest price at which shares were sold was $320.31 and the highest price at which shares were sold was $321.18. Represents the weighted average sale price. The lowest price at which shares were sold was $321.405 and the highest price at which shares were sold was $322.37. Represents the weighted average sale price. The lowest price at which shares were sold was $322.50 and the highest price at which shares were sold was $323.45. Represents the weighted average sale price. The lowest price at which shares were sold was $323.68 and the highest price at which shares were sold was $323.94. Represents the weighted average sale price. The lowest price at which shares were sold was $324.685 and the highest price at which shares were sold was $325.675. Represents the weighted average sale price. The lowest price at which shares were sold was $325.69 and the highest price at which shares were sold was $326.68. Represents the weighted average sale price. The lowest price at which shares were sold was $326.75 and the highest price at which shares were sold was $327.27. This Form 4 is the first of two Form 4s filed relating to transactions occurring on April 20, 2021 and April 21, 2021. This Form 4 has been split into two filings because there are more than 30 transactions reported in Table I in total, and the SEC's EDGAR filing system limits transactions reported in Table I or Table II to 30. /s/ Frederick Ernest Ehrsam III, by Doug Sharp, Attorney-in-Fact 2021-04-22