person · Reporting owner
HERNANDEZ CARLOS MAURICIO
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MARKETAXESS HOLDINGS INCMKTX · Entity 3821 | Director | June 18, 2026 | June 18, 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 June 18, 2026 · Filed June 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.003 per shareSEC Table I · non-derivative | Direct | 23,814 |
Reported balance
After 2026-06-18 transaction · row 1
1 source rowRow 1 · 2026-06-18 · Gift · Acquired 10,708 · Balance 23,814 |
| Common Stock, par value $0.003 per shareSEC Table I · non-derivative | IndirectBy GRAT | 1,772 |
Reported balance
After 2026-06-18 transaction · row 2
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 2 · 2026-06-18 · Gift · Disposed 10,708 · Balance 1,772 |
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 18, 2026 Filed Jun 18, 2026 20:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 10,708 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-275951 · ownership.xml · nonDerivative · entry 2 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By GRAT Disclosed balance after: 1,772 Read SEC document |
| June 18, 2026 Filed Jun 18, 2026 20:30 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 10,708 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-275951 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,814 Read SEC document |
| June 10, 2026 Filed Jun 12, 2026 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 2,616 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-269454 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,106 F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. Read SEC document |
| November 25, 2025 Filed Nov 26, 2025 21:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 7,466 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-25-300537 · ownership.xml · nonDerivative · entry 2 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,490 Read SEC document |
| November 25, 2025 Filed Nov 26, 2025 21:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 7,466 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-25-300537 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By GRAT 1 Disclosed balance after: 0 Read SEC document |
| June 04, 2025 Filed Jun 5, 2025 20:21 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 1,475 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-082353 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,024 F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. Read SEC document |
| March 20, 2025 Filed Mar 21, 2025 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 12,480 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-043207 · ownership.xml · nonDerivative · entry 2 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By GRAT 2 Disclosed balance after: 12,480 Read SEC document |
| March 20, 2025 Filed Mar 21, 2025 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 12,480 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-043207 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,549 Read SEC document |
| March 03, 2025 Filed Mar 10, 2025 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 12,480 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-036303 · ownership.xml · nonDerivative · entry 2 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,029 Read SEC document |
| March 03, 2025 Filed Mar 10, 2025 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 12,480 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-036303 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By GRAT Disclosed balance after: 7,466 Read SEC document |
| January 01, 2025 Filed Jan 2, 2025 21:35 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 275 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-000489 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,549 F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units will vest on the earlier of the date of the next annual meeting of shareholders or the 1-year anniversary of the grant. Read SEC document |
| June 05, 2024 Filed Jun 7, 2024 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 781 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-070651 · ownership.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,274 F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. Read SEC document |
| November 20, 2023 Filed Nov 21, 2023 21:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 19,946 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-056236 · doc4.xml · nonDerivative · entry 2 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By GRAT Disclosed balance after: 19,946 Read SEC document |
| November 20, 2023 Filed Nov 21, 2023 21:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GiftCommon Stock, par value $0.003 per share | 19,946 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-056236 · doc4.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 493 Read SEC document |
| October 23, 2023 Filed Oct 25, 2023 20:15 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 493 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-053556 · doc4.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,439 F1 · price: Represents a grant of restricted stock pursuant to the Company's 2020 Equity Incentive Plan. Read SEC document |
| August 08, 2018 Filed Aug 10, 2018 20:14 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 598 | $0.00 | $0.00 |
DisclosureSEC source: 0001012975-18-000994 · edgar.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,479 F1 · price: Represents a grant of restricted stock pursuant to the Company's 2012 Incentive Plan. Read SEC document |
| August 10, 2017 Filed Aug 14, 2017 20:22 UTC | MARKETAXESS HOLDINGS INC MKTX · Entity 3821 | GrantCommon Stock, par value $0.003 per share | 518 | $0.00 | $0.00 |
DisclosureSEC source: 0001012975-17-000615 · edgar.xml · nonDerivative · entry 1 HERNANDEZ CARLOS MAURICIO · CIK 0001350131 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,881 F1 · price: Represents a grant of restricted stock units pursuant to the Company's 2012 Incentive Plan. 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.