TapewireFind a company

person · Reporting owner

Armstrong Brian

Disclosed activity across 1 company

Tapewire entity
69848
SEC CIK
0001851492

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Coinbase Global, Inc.COIN · Entity 480Director · Chairman and CEO · 10% ownerJanuary 05, 2026January 07, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Coinbase Global, Inc.

Report date January 05, 2026 · Filed January 07, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2026-01-05 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-01-05 · Exercise / conversion · Acquired 40,000 · Balance 40,000

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.

Row 2 · 2026-01-05 · Sale · Disposed 20,790 · Balance 19,210

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.

F2: Represents the weighted average sale price. The lowest price at which shares were sold was $248.00 and the highest price at which shares were sold was $248.99. 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 range set forth in footnotes (2) through (4) to this Form 4.

Row 3 · 2026-01-05 · Sale · Disposed 18,923 · Balance 287

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.

F3: Represents the weighted average sale price. The lowest price at which shares were sold was $249.00 and the highest price at which shares were sold was $249.98.

Row 4 · 2026-01-05 · Sale · Disposed 287 · Balance 0

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.

F4: Represents the weighted average sale price. The lowest price at which shares were sold was $250.00 and the highest price at which shares were sold was $250.07.

Employee Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $18.71 · Expires 2029-10-30Direct2,553,924 Reported balance After 2026-01-05 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-01-05 · Exercise / conversion · Disposed 40,000 · Balance 2,553,924

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.

F5: The option vests as to 1/48 of the total shares monthly over four years, with the first 1/48 vesting on July 3, 2019 and 100% of the total shares vested and exercisable on June 3, 2023, subject to the Reporting Person's continued service to the Issuer on each vesting date. The option contains an early-exercise provision and is exercisable as to unvested shares, subject to the Issuer's right of repurchase.

Class A Common StockSEC Table I · non-derivativeIndirectBy The Brian Armstrong Living Trust526 Reported balance Holding disclosure · report date 2026-01-05 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 526

Filing footnotes · ownership attribution and instrument terms

F1: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2025, during an open trading window.

F2: Represents the weighted average sale price. The lowest price at which shares were sold was $248.00 and the highest price at which shares were sold was $248.99. 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 range set forth in footnotes (2) through (4) to this Form 4.

F3: Represents the weighted average sale price. The lowest price at which shares were sold was $249.00 and the highest price at which shares were sold was $249.98.

F4: Represents the weighted average sale price. The lowest price at which shares were sold was $250.00 and the highest price at which shares were sold was $250.07.

F5: The option vests as to 1/48 of the total shares monthly over four years, with the first 1/48 vesting on July 3, 2019 and 100% of the total shares vested and exercisable on June 3, 2023, subject to the Reporting Person's continued service to the Issuer on each vesting date. The option contains an early-exercise provision and is exercisable as to unvested shares, subject to the Issuer's right of repurchase.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 11, 2025 Filed Feb 12, 2025 16:33 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-25-000013 · wk-form4_1739396005.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
February 03, 2025 Filed Feb 5, 2025 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-003129 · form4-02052025_090223.xml · derivative · 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: 24,156,225

Underlying: Class A Common Stock · 25,000 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.

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
February 03, 2025 Filed Feb 5, 2025 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 1,721 $272.55 $469,053.56
Disclosure

SEC source: 0001415889-25-003129 · form4-02052025_090223.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: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $272.36 and the highest price at which shares were sold was $272.98.

Read SEC document
February 03, 2025 Filed Feb 5, 2025 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,870 $271.86 $1,323,939.69
Disclosure

SEC source: 0001415889-25-003129 · form4-02052025_090223.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: 2,247

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $271.33 and the highest price at which shares were sold was $272.32.

Read SEC document
February 03, 2025 Filed Feb 5, 2025 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 13,854 $270.90 $3,753,026.43
Disclosure

SEC source: 0001415889-25-003129 · form4-02052025_090223.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: 7,117

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $270.43 and the highest price at which shares were sold was $271.32.

Read SEC document
February 03, 2025 Filed Feb 5, 2025 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,555 $269.75 $1,228,720.36
Disclosure

SEC source: 0001415889-25-003129 · form4-02052025_090223.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: 20,971

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $269.33 and the highest price at which shares were sold was $270.205. 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 (7) to this Form 4.

Read SEC document
February 03, 2025 Filed Feb 5, 2025 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-003129 · form4-02052025_090223.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.xml · derivative · 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: 24,181,225

Underlying: Class A Common Stock · 25,000 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.

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 861 $245.89 $211,710.69
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $245.77 and the highest price at which shares were sold was $246.18.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 10,436 $245.26 $2,559,498.92
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 1,387

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $244.78 and the highest price at which shares were sold was $245.75.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 2,006 $244.21 $489,891.48
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 11,823

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $243.77 and the highest price at which shares were sold was $244.76.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,673 $243.39 $1,137,358.67
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 13,829

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $242.77 and the highest price at which shares were sold was $243.75.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,994 $242.28 $1,209,936.83
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 18,502

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $241.79 and the highest price at which shares were sold was $242.76.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 2,030 $241.48 $490,196.89
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 23,496

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $240.77 and the highest price at which shares were sold was $241.67. 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 (9) to this Form 4.

Read SEC document
January 13, 2025 Filed Jan 15, 2025 16:20 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-25-000006 · wk-form4_1736976037.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.xml · derivative · 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: 24,206,225

Underlying: Class A Common Stock · 25,000 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.

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 2,209 $262.86 $580,657.96
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.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: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $262.65 and the highest price at which shares were sold was $263.28.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 6,406 $261.97 $1,678,158.04
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.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: 2,735

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $261.66 and the highest price at which shares were sold was $262.54.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 8,461 $261.17 $2,209,768.68
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.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: 9,141

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $260.65 and the highest price at which shares were sold was $261.6475.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,220 $260.20 $1,098,059.19
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.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: 17,602

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $259.66 and the highest price at which shares were sold was $260.64.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 3,704 $259.23 $960,169.40
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.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: 21,822

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $258.65 and the highest price at which shares were sold was $259.61. 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 (8) to this Form 4.

Read SEC document
January 03, 2025 Filed Jan 7, 2025 16:19 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-25-000002 · wk-form4_1736284774.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
December 16, 2024 Filed Dec 17, 2024 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 157 $315.62 $49,552.53
Disclosure

SEC source: 0001679788-24-000222 · wk-form4_1734470209.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: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $315.57 and the highest price at which shares were sold was $315.725.

Read SEC document
December 16, 2024 Filed Dec 17, 2024 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 10,402 $314.92 $3,275,831.13
Disclosure

SEC source: 0001679788-24-000222 · wk-form4_1734470209.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: 683

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $314.52 and the highest price at which shares were sold was $315.51.

Read SEC document
December 16, 2024 Filed Dec 17, 2024 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 7,397 $314.04 $2,322,936.13
Disclosure

SEC source: 0001679788-24-000222 · wk-form4_1734470209.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: 11,085

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $313.52 and the highest price at which shares were sold was $314.515.

Read SEC document
December 16, 2024 Filed Dec 17, 2024 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 7,044 $312.93 $2,204,294.42
Disclosure

SEC source: 0001679788-24-000222 · wk-form4_1734470209.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: 18,482

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $312.51 and the highest price at which shares were sold was $313.50. 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 (7) to this Form 4.

Read SEC document
December 13, 2024 Filed Dec 17, 2024 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000222 · wk-form4_1734470209.xml · derivative · 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: 24,231,225

Underlying: Class A Common Stock · 25,000 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.

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
December 13, 2024 Filed Dec 17, 2024 16:16 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000222 · wk-form4_1734470209.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.xml · derivative · 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: 24,256,225

Underlying: Class A Common Stock · 25,000 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.

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 292 $342.82 $100,101.98
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.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: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,131 $342.30 $1,414,043.37
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.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: 818

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $341.73 and the highest price at which shares were sold was $342.6524.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 6,588 $341.12 $2,247,330.84
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.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: 4,949

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $340.67 and the highest price at which shares were sold was $341.65.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 8,225 $340.22 $2,798,330.89
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.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: 11,537

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $339.67 and the highest price at which shares were sold was $340.61.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 5,764 $339.36 $1,956,077.38
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.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: 19,762

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $338.67 and the highest price at which shares were sold was $339.66. 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 (7) to this Form 4.

Read SEC document
December 05, 2024 Filed Dec 9, 2024 16:39 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000220 · wk-form4_1733780380.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
November 26, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 50,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.xml · derivative · 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 · The Ehrsam 2014 Irrevocable Trust

Disclosed balance after: 2,958,393

Underlying: Class A Common Stock · 50,000 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.

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.

F10 · kind: Represents the conversion of Class B Common Stock held of record by The Ehrsam 2014 Irrevocable Trust into Class A Common Stock.

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.

F11 · ownership.nature: 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.

Read SEC document
November 26, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 GiftClass A Common Stock 50,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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 Ehrsam 2014 Irrevocable Trust

Disclosed balance after: 0

F11 · ownership.nature: 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.

Read SEC document
November 26, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 50,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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 Ehrsam 2014 Irrevocable Trust

Disclosed balance after: 50,000

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.

F10 · kind: Represents the conversion of Class B Common Stock held of record by The Ehrsam 2014 Irrevocable Trust into Class A Common Stock.

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.

F11 · ownership.nature: 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.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.xml · derivative · 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: 24,281,225

Underlying: Class A Common Stock · 25,000 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.

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 720 $309.18 $222,610.18
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $309.10 and the highest price at which shares were sold was $309.425.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 7,986 $308.50 $2,463,681.00
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 1,246

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $308.10 and the highest price at which shares were sold was $309.0975.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 6,376 $307.66 $1,961,620.39
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 9,232

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $307.10 and the highest price at which shares were sold was $308.09.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 3,948 $306.74 $1,210,997.28
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 15,608

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $306.09 and the highest price at which shares were sold was $307.06.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 1,328 $305.97 $406,334.27
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 19,556

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $305.80 and the highest price at which shares were sold was $306.07.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 4,642 $305.33 $1,417,336.75
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 20,884

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $304.80 and the highest price at which shares were sold was $305.785. 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 (9) to this Form 4.

Read SEC document
November 25, 2024 Filed Nov 27, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass A Common Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000214 · wk-form4_1732742471.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: 25,526

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 line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, 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.

Read SEC document
November 18, 2024 Filed Nov 20, 2024 16:22 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 5,810 $329.20 $1,912,676.40
Disclosure

SEC source: 0001679788-24-000200 · wk-form4_1732137722.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: 526

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 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $329.04 and the highest price at which shares were sold was $329.49.

Read SEC document
November 18, 2024 Filed Nov 20, 2024 16:22 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 20,890 $328.47 $6,861,671.45
Disclosure

SEC source: 0001679788-24-000200 · wk-form4_1732137722.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: 6,336

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 15, 2024, during an open trading window.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $328.03 and the highest price at which shares were sold was $329.02.

Read SEC document
November 18, 2024 Filed Nov 20, 2024 16:22 UTC Coinbase Global, Inc. COIN · Entity 480 SaleClass A Common Stock 31,569 $327.48 $10,338,067.75
Disclosure

SEC source: 0001679788-24-000200 · wk-form4_1732137722.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: 27,226

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 15, 2024, during an open trading window.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $327.03 and the highest price at which shares were sold was $328.02. 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 (4) to this Form 4.

Read SEC document
November 18, 2024 Filed Nov 20, 2024 16:21 UTC Coinbase Global, Inc. COIN · Entity 480 ConversionClass B Common Stock · Derivative 1,025,000 $0.00 $0.00
Disclosure

SEC source: 0001679788-24-000199 · wk-form4_1732137668.xml · derivative · entry 31

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: 24,306,225

Underlying: Class A Common Stock · 1,025,000 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.

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 15, 2024, 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.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.