Naineshkumar Shantilal Panchal

CIK: 0001913806

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (40.0%)

Compensation grants

Other (G, F, J, C, D, …)6 (60.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MKTX

MARKETAXESS HOLDINGS INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (10 total)

MKTX
MARKETAXESS HOLDINGS INC
Mar 1, 2026
Tax Payment(F)
Direct
1.5K shares at avg. $192.00$282K
MKTX
MARKETAXESS HOLDINGS INC
Feb 15, 2026
Tax Payment(F)
Direct
159 shares at avg. $179.36$29K
MKTX
MARKETAXESS HOLDINGS INC
Feb 15, 2026
Tax Payment(F)
Direct
1K shares at avg. $179.36$182K
MKTX
MARKETAXESS HOLDINGS INC
Feb 15, 2026
Award(A)
Direct
3.2K shares-
MKTX
MARKETAXESS HOLDINGS INC
Feb 13, 2026
Award(A)
Direct
394 shares-
MKTX
MARKETAXESS HOLDINGS INC
Mar 1, 2025
Tax Payment(F)
Direct
991 shares at avg. $192.79$191K
MKTX
MARKETAXESS HOLDINGS INC
Mar 1, 2025
Tax Payment(F)
Direct
583 shares at avg. $192.79$112K
MKTX
MARKETAXESS HOLDINGS INC
Feb 15, 2025
Tax Payment(F)
Direct
624 shares at avg. $193.49$121K
MKTX
MARKETAXESS HOLDINGS INC
Feb 15, 2025
Award(A)
Direct
2.5K shares-
MKTX
MARKETAXESS HOLDINGS INC
Feb 14, 2025
Award(A)
Direct
1.8K shares-

		Type	Shares	Price		Ownership
Mar 1, 2026	MKTX MARKETAXESS HOLDINGS INC	Tax Payment(F)	1,470	$192.00	$282,240	Direct
Feb 15, 2026	MKTX MARKETAXESS HOLDINGS INC	Tax Payment(F)	159	$179.36	$28,518	Direct
Feb 15, 2026	MKTX MARKETAXESS HOLDINGS INC	Tax Payment(F)	1,016	$179.36	$182,230	Direct
Feb 15, 2026	MKTX MARKETAXESS HOLDINGS INC	Award(A)	3,239	-	$0	Direct
Feb 13, 2026	MKTX MARKETAXESS HOLDINGS INC	Award(A)	394	-	$0	Direct
Mar 1, 2025	MKTX MARKETAXESS HOLDINGS INC	Tax Payment(F)	991	$192.79	$191,055	Direct
Mar 1, 2025	MKTX MARKETAXESS HOLDINGS INC	Tax Payment(F)	583	$192.79	$112,397	Direct
Feb 15, 2025	MKTX MARKETAXESS HOLDINGS INC	Tax Payment(F)	624	$193.49	$120,738	Direct
Feb 15, 2025	MKTX MARKETAXESS HOLDINGS INC	Award(A)	2,468	-	-	Direct
Feb 14, 2025	MKTX MARKETAXESS HOLDINGS INC	Award(A)	1,791	-	-	Direct

1-10 of 10 transactions

About Panchal Naineshkumar Shantilal

Panchal Naineshkumar Shantilal (SEC CIK 0001913806) files insider reports with the SEC as Chief Information Officer of MARKETAXESS HOLDINGS INC (MKTX).

Signal8 holds 4 ownership filings by Panchal Naineshkumar Shantilal, all Form 4s, filed between Feb 18, 2025 and Mar 2, 2026. Those filings report 10 transactions, from Feb 14, 2025 to Mar 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Panchal Naineshkumar Shantilal's filings is in NEW YORK, NY.

Recent filings by Panchal Naineshkumar Shantilal

Mar 1, 2026: Tax withholding of MKTX shares (Form 4, code F).
Feb 15, 2026: Tax withholdings of MKTX shares (2 lines, Form 4, code F).
Feb 15, 2026: Grant or award of MKTX shares (Form 4, code A).
Feb 13, 2026: Grant or award of MKTX shares (Form 4, code A).
Mar 1, 2025: Tax withholdings of MKTX shares (2 lines, Form 4, code F).

Other insiders filing for MARKETAXESS HOLDINGS INC (MKTX)

Pintoff Scott, General Counsel and Secretary
Cruger William Frank Jr., Director
Portney Emily Hope, Director
Chwick Jane, Director
HERNANDEZ CARLOS MAURICIO, Director
Altobello Nancy A., Director

How to read Form 4 transaction codes