Insider Holders & Insider Ownership - MARKETAXESS HOLDINGS INC (MKTX)

List of insiders holdings for MARKETAXESS HOLDINGS INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
1TCV VI L P
Technology Crossover Management VI L.L.C.
TCV Member Fund L.P.
Trudeau Robert
HOAG JAY C
KIMBALL RICK
DREW JOHN
REYNOLDS JON Q JR
GRIFFITH WILLIAM
May be part of a 13(d) group
10% Owner
2011-09-19 20:53:35714,590
0
714,590Form 13D
2McVey Richard M
Executive Chairman
2024-11-14 17:05:47562,029
2,000
564,029Form 4
3Baillie Ian N
Head of MarketAxess Europe
2006-12-15 18:50:02347,300
0
347,300Form 4
4Millet T Kelley
President
2011-06-14 17:31:04270,629
0
270,629Form 4
5Ziegelbaum Michael H
Head of Sales
2005-08-29 16:16:0592,588
0
92,588Form 4
6McPherson Kevin M
Chief Revenue Officer
2025-06-11 16:15:0569,175
0
69,175Form 4
7CONCANNON CHRISTOPHER R
Chief Executive Officer
2025-02-18 17:48:2566,290
0
66,290Form 4
8Casper Stephen P
Director
2025-06-05 16:22:199,985
44,808
54,793Form 4
9Hersch Ronald M
Director
2017-02-14 16:27:1434,981
0
34,981Form 4
10Rohatyn Nicolas S
Director
2011-08-01 18:03:5128,696
0
28,696Form 4
11DELISE ANTONIO L
Global Head of Corp. Dev.
2022-02-02 16:15:1526,993
0
26,993Form 4
12HERNANDEZ CARLOS MAURICIO
Director
2025-06-05 16:21:303,024
19,946
22,970Form 4
13Steinhardt John
Director
2020-12-09 16:35:1221,313
0
21,313Form 4
14GOMACH DAVID G
Director
2019-02-06 16:22:27299
19,059
19,358Form 4
15Markowitz Jerome S
Director
2011-08-01 18:06:3817,307
0
17,307Form 4
16Burkhardt Roger
Director
2012-07-31 16:38:4613,161
4,000
17,161Form 4
17Lyski Wayne D
Director
2007-08-07 19:26:1415,000
0
15,000Form 4
18Begleiter Steven L
Director
2025-06-05 16:20:1910,684
0
10,684Form 4
19Brown-Hruska Sharon
Director
2012-07-31 16:45:5910,346
0
10,346Form 4
20Panchal Naineshkumar Shantilal
Chief Information Officer
2025-03-03 16:15:0410,343
0
10,343Form 4
21Pintoff Scott
General Counsel and Secretary
2025-02-18 17:48:029,838
0
9,838Form 4
22Cruger William Frank Jr.
Director
2025-06-05 16:21:358,807
0
8,807Form 4
23Themelis Nicholas
Chief Information Officer
2022-03-09 16:15:148,544
0
8,544Form 4
24Chwick Jane
Director
2025-06-05 16:21:468,439
0
8,439Form 4
25Roupie Christophe Pierre Daniel
Head of EMEA and APAC
2025-05-15 16:15:068,208
0
8,208Form 4
26Sullivan James Joseph
Director
2019-02-06 16:17:248,038
0
8,038Form 5
27Thees Thomas M
Former Chief Operating Officer
2006-12-19 18:00:146,200
1000
7,200Form 4
28Trudeau Robert
Director
2011-05-04 17:29:390
7,178
7,178Form 4
29KETCHUM RICHARD G
Director
2025-06-05 16:21:574,703
0
4,703Form 4
30Portney Emily Hope
Director
2025-06-05 16:22:234,440
0
4,440Form 4
31Fiszel Bieler Ilene
Chief Financial Officer
2025-06-03 16:09:054,422
0
4,422Form 4
32Prager Richard Leon
Director
2023-06-09 16:20:503,904
0
3,904Form 4
33Altobello Nancy A.
Director
2025-06-05 16:22:293,762
0
3,762Form 4
34WEBSTER LESLEY DANIELS
Director
2014-08-11 20:43:533,231
0
3,231Form 4
35Gibson Kourtney
Director
2025-06-05 16:21:413,152
0
3,152Form 4
36Gerosa Christopher N.
Chief Financial Officer
2024-02-02 16:15:131,752
0
1,752Form 4
37Gmelich Justin Gerald
Director
2022-06-10 16:30:561,243
0
1,243Form 4
38Cianciulli Michael R.
Head of Ext Rep & Comp Accting
2025-06-03 16:10:161,155
0
1,155Form 4
39Hoornweg Roberto
Director
2025-06-05 16:21:52999
0
999Form 4
40Li Xiaojia Charles
Director
2022-06-10 16:30:37768
0
768Form 4
41William Cronin G
Director
2004-11-04 18:00:560
0
0Form 3
42Rucker James N B
See remarks below.
2011-02-25 16:30:200
0
0Form 4
43Mirwani Nitin A
Chief Accounting Officer
2025-07-01 16:15:050
0
0Form 3