COIN

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 12

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 2,775

F2 · kind: 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.

F14 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $154.02 and the highest price at which shares were sold was $154.88.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 11

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 3,975

F2 · kind: 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.

F13 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $152.54 and the highest price at which shares were sold was $152.83.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 10

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 4,475

F2 · kind: 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.

F12 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $151.49 and the highest price at which shares were sold was $151.52.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 9

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 4,975

F2 · kind: 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.

F11 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $148.81 and the highest price at which shares were sold was $149.175.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 8

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 6,075

F2 · kind: 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.

F10 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $147.40 and the highest price at which shares were sold was $148.335.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 7

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 7,878

F2 · kind: 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.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $146.31 and the highest price at which shares were sold was $147.015.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 6

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 8,578

F2 · kind: 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.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $144.85 and the highest price at which shares were sold was $145.67.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 5

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 9,878

F2 · kind: 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.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $143.62 and the highest price at which shares were sold was $144.02.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 4

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 10,778

F2 · kind: 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.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $142.34 and the highest price at which shares were sold was $143.33.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 3

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 15,110

F2 · kind: 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.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $141.34 and the highest price at which shares were sold was $142.24.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 2

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 19,510

F2 · kind: 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.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $140.34 and the highest price at which shares were sold was $141.29. 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 (18) to this Form 4.

SEC source: 0001679788-24-000007 · wk-form4_1705439707.xml · nonDerivative · entry 1

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 23,075

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: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: 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 · price: 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.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 12

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 397,416

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F13 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $156.03 and the highest price at which shares were sold was $156.04.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 11

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 397,516

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F12 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $154.95 and the highest price at which shares were sold was $155.72.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 10

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 399,906

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F11 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $153.95 and the highest price at which shares were sold was $154.94.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 9

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 411,036

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F10 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $152.95 and the highest price at which shares were sold was $153.94.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 8

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 441,006

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $151.95 and the highest price at which shares were sold was $152.94.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 7

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 464,441

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $150.93 and the highest price at which shares were sold was $151.92.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 6

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 470,846

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $149.91 and the highest price at which shares were sold was $150.89.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 5

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 483,269

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $148.91 and the highest price at which shares were sold was $149.90.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 4

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 491,960

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $147.88 and the highest price at which shares were sold was $148.69.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 3

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 493,160

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $146.735 and the highest price at which shares were sold was $147.67.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 2

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 494,752

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $145.71 and the highest price at which shares were sold was $146.65.

SEC source: 0001679788-24-000005 · wk-form4_1704489311.xml · nonDerivative · entry 1

Ehrsam Frederick Ernest III · CIK 0001851442 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 494,952

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2023, during an open trading window.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $144.64 and the highest price at which shares were sold was $145.38. 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 (2) through (13) to this Form 4.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 18

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 0

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F21 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $174.39 to $174.72 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 17

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 300

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F20 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $173.24 to $174.20 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 16

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 2,585

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F19 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $172.13 to $173.08 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 15

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 4,219

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $170.74 to $171.66 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 14

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 4,719

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $169.48 to $170.39 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 13

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 5,252

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $168.47 to $169.38 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 12

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 5,667

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $167.41 to $168.13 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 11

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 6,367

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $166.38 to $167.27 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 10

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 8,451

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $165.29 to $166.26 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 9

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 11,445

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $164.27 to $165.26 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 8

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 15,582

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $163.26 to $164.22 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 7

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 20,475

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $162.25 to $163.16 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 6

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 23,621

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $161.15 to $162.14 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 5

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 24,621

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $160.00 to $160.40 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 4

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 25,121

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $158.79 to $159.75 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 3

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 26,821

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $157.76 to $158.57 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 2

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 28,021

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $156.72 to $157.70 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001209191-24-000904 · doc4.xml · nonDerivative · entry 1

Andreessen Marc L · CIK 0001160077 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 31,992

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by AH Capital Management, L.L.C. ("AH Capital") on December 1, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $155.52 to $156.45 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · balance_after: 33,992 shares held prior to the transactions reported herein reflect the receipt of shares by AH Capital pursuant to the pro rata distributions in kind of all shares previously held of record by a16z Seed-III, LLC ("a16z Seed"), Andreessen Horowitz Fund III, L.P., for itself and as nominee ("AH Fund III"), and AH Parallel Fund III, L.P., for itself and as nominee ("Parallel III"), to their respective members, general partners and limited partners, for no additional consideration, and the further pro rata distribution in kind by the general partners of AH Fund III and Parallel III, for no additional consideration, to their respective members, including AH Capital. The distribution of such shares constituted a change in the Reporting Person's form of ownership, which was exempt from reporting pursuant to Rule 16a-13.

F4 · ownership.nature: These shares are held of record by AH Capital. The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · derivative · entry 18

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 26,540,800

Underlying: Class A Common Stock · 23,075 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each 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.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: 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 · derivative.exercise_date: 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.

F3 · derivative.expiration_date: 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.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 17

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 0

F2 · kind: 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.

F19 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $174.76 and the highest price at which shares were sold was $174.94.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 16

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 200

F2 · kind: 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.

F18 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $173.74 and the highest price at which shares were sold was $174.65.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 15

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 580

F2 · kind: 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.

F17 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $172.74 and the highest price at which shares were sold was $173.73.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 14

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 2,000

F2 · kind: 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.

F16 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $170.57 and the highest price at which shares were sold was $171.12.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 13

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 2,500

F2 · kind: 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.

F15 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $168.99 and the highest price at which shares were sold was $169.63.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 12

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 3,300

F2 · kind: 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.

F14 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $167.50 and the highest price at which shares were sold was $168.25.

SEC source: 0001679788-24-000003 · wk-form4_1704402961.xml · nonDerivative · entry 11

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 3,974

F2 · kind: 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.

F13 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $166.49 and the highest price at which shares were sold was $167.24.