Marketaxess Holdings Inc.
A fintech that runs electronic trading platforms where institutions buy and sell bonds and other fixed-income credit products, connecting roughly two thousand banks and investors worldwide through its X-Pro platform and "Open Trading" marketplace. It was born in 2000 as an internal project at J.P. Morgan before spinning out as an independent company. Its name is a portmanteau of "market" and "access" — fitting, since its founder set out to modernize a bond market that then ran mostly by phone.
Granted 53.8K · Sold 50.0K
Granted 19.9K · Sold 13.1K
Granted 5.6K
Granted 30.5K · Bought 4.3K
Granted 2.7K · Sold 3.1K
Granted 1.3K
Granted 26.0K
Granted 4.0K · Sold 1.0K
Granted 12.2K · Sold 2.1K
Granted 17.3K
Granted 4.0K
Granted 4.0K
Granted 4.0K
Granted 1.8K · Sold 6.0K
Granted 9.7K
Granted 8.7K · Sold 4.2K
Granted 1.1K · Bought 1.0K
Granted 4.0K
Granted 4.2K
Granted 4.0K
Granted 2.4K
Granted 1.6K
Granted 1.8K
Granted 484
Granted 1.6K
Granted 497
Granted 1.1K
Granted 497
Granted 218
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| McVey Richard MExecutive Chairman, Director · 48 transactions | -26.1% | 564.0Kas of Nov 2024 | 53.8K | — | 50.0K |
| McPherson Kevin MChief Revenue Officer · 39 transactions | -4.1% | 68.2K | 19.9K | — | 13.1K |
| Hernandez Carlos MauricioDirector · 15 transactions | — | 63.7K | 5.6K | — | — |
| Concannon Christopher RChief Executive Officer, Director · 35 transactions | +24.7% | 53.6K | 30.5K | 4.3K | — |
| Casper Stephen PDirector · 8 transactions | -1.1% | 53.2K | 2.7K | — | 3.1K |
| Delise Antonio LGlobal Head of Corp. Dev. · 8 transactions | +1.5% | 27.5Kas of Jan 2022 | 1.3K | — | — |
| Berry DeanGroup COO & CEO, EMEA & APAC · 1 transaction | — | 26.0K | 26.0K | — | — |
| Begleiter Steven LDirector · 6 transactions | +33.5% | 12.1K | 4.0K | — | 1.0K |
| Pintoff ScottGeneral Counsel and Secretary · 39 transactions | +97.3% | 11.8K | 12.2K | — | 2.1K |
| Panchal Naineshkumar ShantilalChief Information Officer · 17 transactions | — | 11.3K | 17.3K | — | — |
| Portney Emily HopeDirector · 7 transactions | — | 10.3K | 4.0K | — | — |
| Cruger William Frank Jr.Director · 5 transactions | +65.4% | 10.2K | 4.0K | — | — |
| Chwick JaneDirector · 6 transactions | +59.1% | 9.8K | 4.0K | — | — |
| Themelis NicholasChief Information Officer · 29 transactions | -53.9% | 8.7Kas of Mar 2022 | 1.8K | — | 6.0K |
| Fiszel Bieler IleneChief Financial Officer · 6 transactions | — | 8.7K | 9.7K | — | — |
| Roupie Christophe Pierre DanielHead of EMEA and APAC · 28 transactions | +11.5% | 8.2Kas of May 2025 | 8.7K | — | 4.2K |
| Prager Richard LeonDirector · 8 transactions | +135.8% | 7.9Kas of Jun 2023 | 1.1K | 1.0K | — |
| Ketchum Richard GDirector · 5 transactions | +195.8% | 6.1K | 4.0K | — | — |
| Altobello Nancy A.Director · 5 transactions | +468.7% | 5.2K | 4.2K | — | — |
| Gibson KourtneyDirector · 5 transactions | +792.3% | 4.5K | 4.0K | — | — |
| Hoornweg RobertoDirector · 3 transactions | — | 2.4K | 2.4K | — | — |
| Schiciano Kenneth TDirector · 2 transactions | — | 1.9K | 1.6K | — | — |
| Mirwani Nitin AChief Accounting Officer · 1 transaction | — | 1.8K | 1.8K | — | — |
| Gerosa Christopher N.Chief Financial Officer · 12 transactions | +26.8% | 1.8Kas of Jan 2024 | 484 | — | — |
| Cifu Douglas ADirector · 2 transactions | — | 1.6K | 1.6K | — | — |
| Gmelich Justin GeraldDirector · 1 transaction | +66.6% | 1.2Kas of Jun 2022 | 497 | — | — |
| Cianciulli Michael R.Head of Ext Rep & Comp Accting · 7 transactions | — | 1.2Kas of Apr 2025 | 1.1K | — | — |
| Li Xiaojia CharlesDirector · 1 transaction | +183.4% | 768as of Jun 2022 | 497 | — | — |
| Quan WilliamChief Technology Officer · 1 transaction | — | 218 | 218 | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -74.2K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.