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person · Reporting owner

McPherson Kevin M

Disclosed activity across 1 company

Tapewire entity
66170
SEC CIK
0001704380

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MARKETAXESS HOLDINGS INCMKTX · Entity 3821Chief Revenue OfficerFebruary 13, 2026February 17, 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.

MARKETAXESS HOLDINGS INC

Report date February 13, 2026 · Filed February 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.003 per shareSEC Table I · non-derivativeDirect71,049 Ending reported balance After 2026-02-15 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2026-02-13 · Grant · Acquired 939 · Balance 68,620

F1: On February 13, 2026, the Compensation and Talent Committee of the Board of Directors of the Issuer certified the performance metrics relating to the performance stock units granted to the Reporting Person on February 15, 2023.

Row 2 · 2026-02-15 · Tax withholding · Disposed 462 · Balance 68,158

F2: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of the performance stock units.

Row 3 · 2026-02-15 · Grant · Acquired 4,416 · Balance 72,574

F3: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2027, 33% on February 15, 2028, and 33% on February 15, 2029.

Row 4 · 2026-02-15 · Tax withholding · Disposed 1,525 · Balance 71,049

F4: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Filing footnotes · ownership attribution and instrument terms

F1: On February 13, 2026, the Compensation and Talent Committee of the Board of Directors of the Issuer certified the performance metrics relating to the performance stock units granted to the Reporting Person on February 15, 2023.

F2: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of the performance stock units.

F3: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2027, 33% on February 15, 2028, and 33% on February 15, 2029.

F4: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Transaction history

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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 15, 2026 Filed Feb 17, 2026 21:30 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 1,525 $179.36 $273,524.00
Disclosure

SEC source: 0001193125-26-054775 · ownership.xml · nonDerivative · entry 4

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,049

F4 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
February 15, 2026 Filed Feb 17, 2026 21:30 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 4,416 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-054775 · ownership.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,574

F3 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2027, 33% on February 15, 2028, and 33% on February 15, 2029.

Read SEC document
February 15, 2026 Filed Feb 17, 2026 21:30 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 462 $179.36 $82,864.32
Disclosure

SEC source: 0001193125-26-054775 · ownership.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,158

F2 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of the performance stock units.

Read SEC document
February 13, 2026 Filed Feb 17, 2026 21:30 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 939 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-054775 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,620

F1 · kind: On February 13, 2026, the Compensation and Talent Committee of the Board of Directors of the Issuer certified the performance metrics relating to the performance stock units granted to the Reporting Person on February 15, 2023.

Read SEC document
September 12, 2025 Filed Sep 15, 2025 20:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 1,494 $185.32 $276,868.08
Disclosure

SEC source: 0001193125-25-203566 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,681

F1 · price: The transactions were executed in multiple trades at prices ranging from $185.00 to $185.61. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
June 11, 2025 Filed Jun 11, 2025 20:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 2,000 $224.77 $449,540.00
Disclosure

SEC source: 0000950170-25-084835 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,175

F1 · price: The transactions were executed in multiple trades at prices ranging from $224.27 to $225.01. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
May 15, 2025 Filed May 20, 2025 20:14 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GiftCommon Stock, par value $0.003 per share 250 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-075194 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,175

F1 · kind: The transaction reported involved a gift by the Reporting Person of 250 shares of Common Stock to a charitable donor advised fund.

Read SEC document
February 15, 2025 Filed Feb 18, 2025 22:48 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 1,003 $193.49 $194,070.47
Disclosure

SEC source: 0000950170-25-022535 · ownership.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,425

F2 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
February 15, 2025 Filed Feb 18, 2025 22:48 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 3,740 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-022535 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,428

F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2026, 33% on February 15, 2027, and 33% on February 15, 2028.

Read SEC document
January 31, 2025 Filed Jan 31, 2025 22:45 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 261 $217.77 $56,837.97
Disclosure

SEC source: 0000950170-25-011896 · ownership.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,688

F3 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
January 31, 2025 Filed Jan 31, 2025 22:45 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 310 $217.77 $67,508.70
Disclosure

SEC source: 0000950170-25-011896 · ownership.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,949

F2 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of the performance stock units.

Read SEC document
January 29, 2025 Filed Jan 31, 2025 22:45 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 859 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-011896 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,259

F1 · kind: On January 29, 2025, the Compensation and Talent Committee of the Board of Directors of the Issuer certified the performance metrics relating to the performance stock units granted to the Reporting Person on January 31, 2022

Read SEC document
August 14, 2024 Filed Aug 16, 2024 20:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 1,692 $241.13 $407,991.96
Disclosure

SEC source: 0000950170-24-098063 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,400

F1 · price: The transactions were executed in multiple trades at prices ranging from $241.10 to $241.23. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
February 16, 2024 Filed Feb 16, 2024 22:00 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 2,000 $221.26 $442,520.00
Disclosure

SEC source: 0000950170-24-016510 · ownership.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,092

F3 · price: The transactions were executed in multiple trades at prices ranging from $220.91 to $221.51. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
February 15, 2024 Filed Feb 16, 2024 22:00 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 378 $216.21 $81,727.38
Disclosure

SEC source: 0000950170-24-016510 · ownership.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,092

F2 · kind: Represents the surrender of shares to the Company to satisfy the reporting owner's tax withholding obligation upon the vesting of restricted stock units previously granted to the reporting owner.

Read SEC document
February 15, 2024 Filed Feb 16, 2024 22:00 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 3,653 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-016510 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,470

F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2025, 33% on February 15, 2026, and 33% on February 15, 2027.

Read SEC document
January 31, 2024 Filed Feb 2, 2024 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 182 $274.33 $49,928.06
Disclosure

SEC source: 0000950170-24-010506 · ownership.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,817

F2 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of performance stock units previously granted to the Reporting Person and previously certified by the Company's Compensation and Talent Committee.

Read SEC document
January 31, 2024 Filed Feb 2, 2024 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 310 $274.33 $85,042.30
Disclosure

SEC source: 0000950170-24-010506 · ownership.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,999

F1 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
January 31, 2024 Filed Feb 2, 2024 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 154 $274.33 $42,246.82
Disclosure

SEC source: 0000950170-24-010506 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,309

F1 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
January 16, 2024 Filed Jan 17, 2024 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 504 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-005034 · ownership.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,463

F1 · kind: On January 16, 2024, the Compensation and Talent Committee of the Board of Directors of the Issuer certified the performance metrics relating to the performance stock units granted to the Reporting Person on January 15, 2021. The performance stock units continue to be subject to a service condition that will be satisfied on January 31, 2024.

Read SEC document
December 08, 2023 Filed Dec 11, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 920 $260.50 $239,660.00
Disclosure

SEC source: 0001209191-23-058048 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,959

F1 · price: The transactions were executed in multiple trades at prices ranging from $260.46 to $260.59. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
November 27, 2023 Filed Nov 28, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 1,020 $230.95 $235,569.00
Disclosure

SEC source: 0001209191-23-056773 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Chief Revenue Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,879

F1 · price: The transactions were executed in multiple trades at prices ranging from $230.68 to $231.50. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
June 15, 2023 Filed Jun 15, 2023 21:47 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 1,000 $277.25 $277,250.00
Disclosure

SEC source: 0001209191-23-037491 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,899

F1 · price: The transactions were executed in multiple trades at prices ranging from $277.24 to $277.30. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
June 14, 2023 Filed Jun 15, 2023 20:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 2,000 $274.00 $548,000.00
Disclosure

SEC source: 0001209191-23-037318 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,899

F1 · price: The transactions were executed in multiple trades at prices ranging from $273.96 to $274.09. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

Read SEC document
February 15, 2023 Filed Feb 17, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 2,178 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-010571 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,899

F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2024, 33% on February 15, 2025, and 33% on February 15, 2026.

Read SEC document
January 31, 2023 Filed Feb 2, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GiftCommon Stock, par value $0.003 per share 300 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-006210 · doc4.xml · nonDerivative · entry 5

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,721

F3 · kind: The transaction reported involved a gift by the Reporting Person of 300 shares of Common Stock to a charitable donor advised fund.

Read SEC document
January 31, 2023 Filed Feb 2, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 278 $363.85 $101,150.30
Disclosure

SEC source: 0001209191-23-006210 · doc4.xml · nonDerivative · entry 4

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,021

F1 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
January 31, 2023 Filed Feb 2, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 218 $363.85 $79,319.30
Disclosure

SEC source: 0001209191-23-006210 · doc4.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,299

F1 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
January 31, 2023 Filed Feb 2, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 408 $363.85 $148,450.80
Disclosure

SEC source: 0001209191-23-006210 · doc4.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,517

F2 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of performance shares previously granted to the Reporting Person.

Read SEC document
January 31, 2023 Filed Feb 2, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 137 $363.85 $49,847.45
Disclosure

SEC source: 0001209191-23-006210 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,925

F1 · kind: Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.

Read SEC document
January 18, 2023 Filed Jan 20, 2023 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 798 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-004240 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,062

F1 · kind: On January 18, 2023, the Compensation and Talent Committee of the Board of Directors of the Issuer certified the performance metrics relating to the performance stock units granted to the Reporting Person on January 15, 2020. The performance stock units continue to be subject to a service condition that will be satisfied on January 31, 2023.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 226 $344.48 $77,852.48
Disclosure

SEC source: 0001209191-22-006350 · doc4.xml · nonDerivative · entry 6

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,264

F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. McPherson's tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. McPherson.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 137 $344.48 $47,193.76
Disclosure

SEC source: 0001209191-22-006350 · doc4.xml · nonDerivative · entry 5

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,490

F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. McPherson's tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. McPherson.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 49 $344.48 $16,879.52
Disclosure

SEC source: 0001209191-22-006350 · doc4.xml · nonDerivative · entry 4

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,627

F3 · kind: Represents the surrender of shares to the Company to satisfy Mr. McPherson's tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. McPherson.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 127 $344.48 $43,748.96
Disclosure

SEC source: 0001209191-22-006350 · doc4.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,676

F3 · kind: Represents the surrender of shares to the Company to satisfy Mr. McPherson's tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. McPherson.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Tax withholdingCommon Stock, par value $0.003 per share 196 $344.48 $67,518.08
Disclosure

SEC source: 0001209191-22-006350 · doc4.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,803

F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. McPherson's tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. McPherson.

Read SEC document
January 31, 2022 Filed Feb 2, 2022 21:15 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 GrantCommon Stock, par value $0.003 per share 1,911 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-006350 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,999

F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units will vest in three installments of 34% on January 31, 2023, and 33% on each of January 31, 2024 and January 31, 2025.

Read SEC document
November 16, 2021 Filed Nov 18, 2021 21:14 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionStock Option (right to buy) · Derivative 936 $0.00 Strike: $103.30 $0.00
Disclosure

SEC source: 0001209191-21-065451 · doc4.xml · derivative · entry 3

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 936 shares

Expires 2022-01-31

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.

F2 · derivative.exercise_date: The stock options were fully exercisable.

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November 16, 2021 Filed Nov 18, 2021 21:14 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 936 $391.72 $366,649.92
Disclosure

SEC source: 0001209191-21-065451 · doc4.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,088

F1 · price: The transactions were executed in multiple trades at prices ranging from $391.71 to $391.86. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

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November 16, 2021 Filed Nov 18, 2021 21:14 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionCommon Stock, par value $0.003 per share 936 $103.30 $96,688.80
Disclosure

SEC source: 0001209191-21-065451 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,024

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.

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August 20, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionStock Option (right to buy) · Derivative 4,864 $0.00 Strike: $103.30 $0.00
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · derivative · entry 9

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 936

Underlying: Common Stock · 4,864 shares

Expires 2022-01-31

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.

F5 · derivative.exercise_date: The stock options were fully exercisable.

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August 20, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 647 $480.04 $310,585.88
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 7

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,088

F4 · price: The transactions were executed in multiple trades at prices ranging from $479.71 to $480.62. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

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August 20, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 403 $478.24 $192,730.72
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 6

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,735

F3 · price: The transactions were executed in multiple trades at prices ranging from $478.00 to $478.84. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

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August 20, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 1 $475.86 $475.86
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 5

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,138

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August 20, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 3,813 $475.22 $1,812,013.86
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 4

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,139

F2 · price: The transactions were executed in multiple trades at prices ranging from $474.78 to $475.77. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

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August 20, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionCommon Stock, par value $0.003 per share 4,864 $103.30 $502,451.20
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 3

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,952

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.

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August 19, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionStock Option (right to buy) · Derivative 535 $0.00 Strike: $103.30 $0.00
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · derivative · entry 8

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,800

Underlying: Common Stock · 535 shares

Expires 2022-01-31

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.

F5 · derivative.exercise_date: The stock options were fully exercisable.

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August 19, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 SaleCommon Stock, par value $0.003 per share 535 $474.02 $253,600.70
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 2

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,088

F1 · price: The transactions were executed in multiple trades at prices ranging from $474.00 to $474.14. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.

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August 19, 2021 Filed Aug 23, 2021 20:38 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionCommon Stock, par value $0.003 per share 535 $103.30 $55,265.50
Disclosure

SEC source: 0001209191-21-052967 · doc4.xml · nonDerivative · entry 1

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,623

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.

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August 10, 2021 Filed Aug 12, 2021 20:39 UTC MARKETAXESS HOLDINGS INC MKTX · Entity 3821 Exercise / conversionStock Option (right to buy) · Derivative 5,000 $0.00 Strike: $103.30 $0.00
Disclosure

SEC source: 0001209191-21-051128 · doc4.xml · derivative · entry 9

McPherson Kevin M · CIK 0001704380 · Global Head of Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,335

Underlying: Common Stock · 5,000 shares

Expires 2022-01-31

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.

F8 · derivative.exercise_date: The stock options were fully exercisable.

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