Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MARKETAXESS HOLDINGS INCMKTX · Entity 3821 | Chief Information Officer | March 07, 2022 | March 09, 2022 |
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 March 07, 2022 · Filed March 09, 2022
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.003 per shareSEC Table I · non-derivative | Direct | 8,544 |
Ending reported balance
After 2022-03-07 transaction · row 10
10 source rows · reconciled sequenceRow 1 · 2022-03-07 · Sale · Disposed 424 · Balance 10,120 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2: The transactions were executed in multiple trades at prices ranging from $357.90 to $358.70. 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. Row 2 · 2022-03-07 · Sale · Disposed 98 · Balance 10,022 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3: The transactions were executed in multiple trades at prices ranging from $358.98 to $359.47. 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. Row 3 · 2022-03-07 · Sale · Disposed 109 · Balance 9,913 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4: The transactions were executed in multiple trades at prices ranging from $360.74 to $361.21. 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. Row 4 · 2022-03-07 · Sale · Disposed 212 · Balance 9,701 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5: The transactions were executed in multiple trades at prices ranging from $361.84 to $362.04. 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. Row 5 · 2022-03-07 · Sale · Disposed 8 · Balance 9,693 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6: The transactions were executed in multiple trades at prices ranging from $365.05 to $365.18. 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. Row 6 · 2022-03-07 · Sale · Disposed 200 · Balance 9,493 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7: The transactions were executed in multiple trades at prices ranging from $366.15 to $366.63. 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. Row 7 · 2022-03-07 · Sale · Disposed 315 · Balance 9,178 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8: The transactions were executed in multiple trades at prices ranging from $367.27 to $367.79. 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. Row 8 · 2022-03-07 · Sale · Disposed 171 · Balance 9,007 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F9: The transactions were executed in multiple trades at prices ranging from $368.45 to $369.29. 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. Row 9 · 2022-03-07 · Sale · Disposed 325 · Balance 8,682 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F10: The transactions were executed in multiple trades at prices ranging from $369.94 to $370.72. 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. Row 10 · 2022-03-07 · Sale · Disposed 138 · Balance 8,544 F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F11: The transactions were executed in multiple trades at prices ranging from $371.03 to $371.57. 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. |
Filing footnotes · ownership attribution and instrument terms
F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.
F2: The transactions were executed in multiple trades at prices ranging from $357.90 to $358.70. 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.
F3: The transactions were executed in multiple trades at prices ranging from $358.98 to $359.47. 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.
F4: The transactions were executed in multiple trades at prices ranging from $360.74 to $361.21. 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.
F5: The transactions were executed in multiple trades at prices ranging from $361.84 to $362.04. 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.
F6: The transactions were executed in multiple trades at prices ranging from $365.05 to $365.18. 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.
F7: The transactions were executed in multiple trades at prices ranging from $366.15 to $366.63. 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.
F8: The transactions were executed in multiple trades at prices ranging from $367.27 to $367.79. 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.
F9: The transactions were executed in multiple trades at prices ranging from $368.45 to $369.29. 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.
F10: The transactions were executed in multiple trades at prices ranging from $369.94 to $370.72. 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.
F11: The transactions were executed in multiple trades at prices ranging from $371.03 to $371.57. 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.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 07, 2021 Filed Jun 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 1,043 | $443.40 | $462,466.20 |
DisclosureSEC source: 0001209191-21-038914 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,159 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The transactions were executed in multiple trades at prices ranging from $442.96 to $443.90. 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 07, 2021 Filed Jun 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 385 | $442.52 | $170,370.20 |
DisclosureSEC source: 0001209191-21-038914 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,202 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2 · price: The transactions were executed in multiple trades at prices ranging from $441.96 to $442.91. 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 |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 300 | $488.10 | $146,430.00 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 8 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,587 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. Read SEC document |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 300 | $483.63 | $145,089.00 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 7 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,887 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8 · shares: The transactions were executed in multiple trades at prices ranging from $483.06 to $483.92. 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 |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 103 | $481.01 | $49,544.03 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 6 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,187 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · shares: The transactions were executed in multiple trades at prices ranging from $481.01 to $481.10. 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 |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 352 | $479.78 | $168,882.56 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 5 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,290 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · shares: The transactions were executed in multiple trades at prices ranging from $479.38 to $480.20. 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 |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 200 | $478.19 | $95,638.00 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 4 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,642 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · shares: The transactions were executed in multiple trades at prices ranging from $478.18 to $478.19. 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 |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 639 | $477.04 | $304,828.56 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 3 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,842 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · shares: The transactions were executed in multiple trades at prices ranging from $477.00 to $477.19. 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 |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 1,206 | $476.36 | $574,490.16 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,481 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · shares: The transactions were executed in multiple trades at prices ranging from $475.94 to $476.86. 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. Read SEC document |
| March 05, 2021 Filed Mar 8, 2021 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 900 | $474.60 | $427,140.00 |
DisclosureSEC source: 0001209191-21-018561 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,687 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2 · shares: The transactions were executed in multiple trades at prices ranging from $474.26 to $475.19. 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 |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 11 | $540.76 | $5,948.36 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 10 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,587 F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 147 | $540.76 | $79,491.72 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 9 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,598 F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 2,122 | $540.76 | $1,147,492.72 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 8 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,745 F1 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 226 | $540.76 | $122,211.76 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 7 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,867 F1 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 173 | $540.76 | $93,551.48 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 6 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,093 F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 2,830 | $540.76 | $1,530,350.80 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 5 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,266 F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 56 | $540.76 | $30,282.56 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 4 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,096 F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 157 | $540.76 | $84,899.32 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 3 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,152 F1 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 228 | $540.76 | $123,293.28 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,309 F2 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of shares of restricted stock previously granted to Mr. Themelis. Read SEC document |
| January 31, 2021 Filed Feb 2, 2021 16:51 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Tax withholdingCommon Stock, par value $0.003 per share | 227 | $540.76 | $122,752.52 |
DisclosureSEC source: 0001209191-21-006812 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,537 F1 · kind: Represents the surrender of shares to the Company to satisfy Mr. Themelis' tax withholding obligation upon the vesting of restricted stock units previously granted to Mr. Themelis. Read SEC document |
| January 15, 2021 Filed Jan 20, 2021 17:44 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 1,572 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-004427 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,764 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, 2022, and 33% on each of January 31, 2023 and January 31, 2024. Read SEC document |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 63 | $553.10 | $34,845.30 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 7 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,192 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. Read SEC document |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 410 | $549.59 | $225,331.90 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 6 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,255 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The transactions were executed in multiple trades at prices ranging from $549.41 to $549.67. 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 |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 697 | $548.21 | $382,102.37 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 5 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,195 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The transactions were executed in multiple trades at prices ranging from $548.01 to $549. 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 |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 530 | $547.34 | $290,090.20 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 4 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,665 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The transactions were executed in multiple trades at prices ranging from $547.01 to $547.92. 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 |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 305 | $546.31 | $166,624.55 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 3 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,892 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The transactions were executed in multiple trades at prices ranging from $545.73 to $546.64. 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 |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 1,464 | $545.14 | $798,084.96 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,197 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The transactions were executed in multiple trades at prices ranging from $544.71 to $545.57. 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 |
| December 07, 2020 Filed Dec 9, 2020 16:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 531 | $544.04 | $288,885.24 |
DisclosureSEC source: 0001209191-20-062520 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,661 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2 · price: The transactions were executed in multiple trades at prices ranging from $543.63 to $544.44. 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 |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Exercise / conversionStock Option (right to buy) · Derivative | 3,830 | $0.00 Strike: $156.85 | $0.00 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · derivative · entry 10 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,830 shares Expires 2023-01-15 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. Read SEC document |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Exercise / conversionStock Option (right to buy) · Derivative | 13,432 | $0.00 Strike: $103.30 | $0.00 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · derivative · entry 9 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,433 Underlying: Common Stock · 13,432 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. Read SEC document |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 5,598 | $557.81 | $3,122,620.38 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 8 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,192 Read SEC document |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 600 | $556.69 | $334,014.00 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 7 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,790 F4 · price: The transactions were executed in multiple trades at prices ranging from $556.50 to $556.93. 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 |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 100 | $554.23 | $55,423.00 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 6 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,390 Read SEC document |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 9,324 | $553.21 | $5,158,130.04 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 5 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,490 F3 · price: The transactions were executed in multiple trades at prices ranging from $553.00 to $553.99. 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 |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 1,440 | $552.06 | $794,966.40 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 4 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,814 F2 · price: The transactions were executed in multiple trades at prices ranging from $551.82 to $552.61. 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 |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 200 | $551.27 | $110,254.00 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 3 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,254 F1 · price: The transactions were executed in multiple trades at prices ranging from $550.79 to $551.74. 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 |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Exercise / conversionCommon Stock, par value $0.003 per share | 3,830 | $156.85 | $600,735.50 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,454 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. Read SEC document |
| October 29, 2020 Filed Oct 30, 2020 16:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | Exercise / conversionCommon Stock, par value $0.003 per share | 13,432 | $103.30 | $1,387,525.60 |
DisclosureSEC source: 0001209191-20-056334 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,624 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. Read SEC document |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 524 | $459.65 | $240,856.60 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 7 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,192 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F8 · price: The transactions were executed in multiple trades at prices ranging from $459.27 to $459.73. 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 |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 200 | $458.48 | $91,696.00 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 6 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,716 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F7 · price: The transactions were executed in multiple trades at prices ranging from $458.21 to $458.74. 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 |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 1,779 | $457.69 | $814,230.51 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 5 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,916 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The transactions were executed in multiple trades at prices ranging from $457.18 to $458.10. 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 |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 745 | $456.45 | $340,055.25 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 4 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 32,695 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The transactions were executed in multiple trades at prices ranging from $456.08 to $456.99. 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 |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 201 | $455.08 | $91,471.08 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 3 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,440 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The transactions were executed in multiple trades at prices ranging from $454.43 to $455.20. 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 |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 351 | $453.47 | $159,167.97 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,641 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The transactions were executed in multiple trades at prices ranging from $453.07 to $454. 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 |
| September 09, 2020 Filed Sep 10, 2020 16:31 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 200 | $450.90 | $90,180.00 |
DisclosureSEC source: 0001209191-20-049971 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,992 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2 · price: The transactions were executed in multiple trades at prices ranging from $450.41 to $451.39. 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 08, 2020 Filed May 12, 2020 16:09 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 1,405 | $482.84 | $678,390.20 |
DisclosureSEC source: 0001209191-20-028474 · doc4.xml · nonDerivative · entry 5 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,192 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F6 · price: The transactions were executed in multiple trades at prices ranging from $482.83 to $483.04. 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 08, 2020 Filed May 12, 2020 16:09 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 314 | $479.66 | $150,613.24 |
DisclosureSEC source: 0001209191-20-028474 · doc4.xml · nonDerivative · entry 4 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,597 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F5 · price: The transactions were executed in multiple trades at prices ranging from $479.44 to $480.24. 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 08, 2020 Filed May 12, 2020 16:09 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 438 | $478.86 | $209,740.68 |
DisclosureSEC source: 0001209191-20-028474 · doc4.xml · nonDerivative · entry 3 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,911 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F4 · price: The transactions were executed in multiple trades at prices ranging from $478.44 to $479.34. 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 08, 2020 Filed May 12, 2020 16:09 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 988 | $477.92 | $472,184.96 |
DisclosureSEC source: 0001209191-20-028474 · doc4.xml · nonDerivative · entry 2 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,349 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F3 · price: The transactions were executed in multiple trades at prices ranging from $477.39 to $478.37. 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 08, 2020 Filed May 12, 2020 16:09 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | SaleCommon Stock, par value $0.003 per share | 855 | $476.85 | $407,706.75 |
DisclosureSEC source: 0001209191-20-028474 · doc4.xml · nonDerivative · entry 1 Themelis Nicholas · CIK 0001296468 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,337 F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. F2 · price: The transactions were executed in multiple trades at prices ranging from $476.27 to $477.21. 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.