Nancy A. Altobello

CIK: 0001742905

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)1 (16.7%)

Derivative conversions

Awards (A)5 (83.3%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (3)

MKTX

MARKETAXESS HOLDINGS INC

Director

APH

AMPHENOL CORP /DE/

Director

WEX

WEX Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (6 total)

MKTX
MARKETAXESS HOLDINGS INC
Jun 10, 2026
Award(A)
Direct
1.4K shares-
APH
AMPHENOL CORP /DE/
May 22, 2026
Award(A)
Direct
1.6K shares-
MKTX
MARKETAXESS HOLDINGS INC
Jun 4, 2025
Award(A)
Direct
784 shares-
APH
AMPHENOL CORP /DE/
May 16, 2025
Award(A)
Direct
2.4K shares-
WEX
WEX Inc.
May 15, 2025
Award(A)
Restricted Stock Units
Direct
1.6K shares-
WEX
WEX Inc.
May 9, 2025
Exercise(M)
Direct
960 shares-

		Type	Shares	Price		Ownership
Jun 10, 2026	MKTX MARKETAXESS HOLDINGS INC	Award(A)	1,390	-	$0	Direct
May 22, 2026	APH AMPHENOL CORP /DE/	Award(A)	1,552	-	$0	Direct
Jun 4, 2025	MKTX MARKETAXESS HOLDINGS INC	Award(A)	784	-	-	Direct
May 16, 2025	APH AMPHENOL CORP /DE/	Award(A)	2,360	-	-	Direct
May 15, 2025	WEX WEX Inc.	Award(A) Restricted Stock Units	1,567	-	-	Direct
May 9, 2025	WEX WEX Inc.	Exercise(M)	960	-	-	Direct

1-6 of 6 transactions

About Altobello Nancy A.

Altobello Nancy A. (SEC CIK 0001742905) files insider reports with the SEC as Director of MARKETAXESS HOLDINGS INC (MKTX), Director of AMPHENOL CORP /DE/ (APH) and Director of WEX Inc. (WEX).

Signal8 holds 6 ownership filings by Altobello Nancy A., all Form 4s, filed between May 13, 2025 and Jun 12, 2026. Those filings report 6 transactions, from May 9, 2025 to Jun 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Altobello Nancy A.'s filings is in NEW YORK, NY.

Recent filings by Altobello Nancy A.

Jun 10, 2026: Grant or award of MKTX shares (Form 4, code A).
May 22, 2026: Grant or award of APH shares (Form 4, code A).
Jun 4, 2025: Grant or award of MKTX shares (Form 4, code A).
May 16, 2025: Grant or award of APH shares (Form 4, code A).
May 15, 2025: Grant or award of WEX derivative securities (Form 4, code A).

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
Cifu Douglas A, Director

How to read Form 4 transaction codes