Andrew Chisholm Henry

CIK: 0002075301

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)5 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (1)

TER

TERADYNE, INC

Director

Discretionary Trading P&L

Holdings

Transaction History (5 total)

TER
TERADYNE, INC
Sep 24, 2026
Award(A)
Direct
64 shares-
TER
TERADYNE, INC
Jun 25, 2026
Award(A)
Direct
52 shares-
TER
TERADYNE, INC
May 8, 2026
Award(A)
Direct
668 shares-
TER
TERADYNE, INC
Mar 26, 2026
Award(A)
Direct
75 shares-
TER
TERADYNE, INC
Jul 1, 2025
Award(A)
Direct
2.1K shares-

		Type	Shares	Price		Ownership
Sep 24, 2026	TER TERADYNE, INC	Award(A)	64	-	$0	Direct
Jun 25, 2026	TER TERADYNE, INC	Award(A)	52	-	$0	Direct
May 8, 2026	TER TERADYNE, INC	Award(A)	668	-	$0	Direct
Mar 26, 2026	TER TERADYNE, INC	Award(A)	75	-	$0	Direct
Jul 1, 2025	TER TERADYNE, INC	Award(A)	2,132	-	-	Direct

1-5 of 5 transactions

About Henry Andrew Chisholm

Henry Andrew Chisholm (SEC CIK 0002075301) files insider reports with the SEC as Director of TERADYNE, INC (TER).

Signal8 holds 6 ownership filings by Henry Andrew Chisholm (1 Form 3, 5 Form 4), filed between Jul 3, 2025 and Sep 28, 2026. Those filings report 5 transactions, from Jul 1, 2025 to Sep 24, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Henry Andrew Chisholm's filings is in NORTH READING, MA.

Recent filings by Henry Andrew Chisholm

Sep 24, 2026: Grant or award of TER shares (Form 4, code A).
Jun 25, 2026: Grant or award of TER shares (Form 4, code A).
May 8, 2026: Grant or award of TER shares (Form 4, code A).
Mar 26, 2026: Grant or award of TER shares (Form 4, code A).
Jul 1, 2025: Grant or award of TER shares (Form 4, code A).

Other insiders filing for TERADYNE, INC (TER)

MATZ MARILYN, Director
Smith Gregory Stephen, President and CEO
JOHNSON MERCEDES, Director
Herweck Peter, Director
TUFANO PAUL J, Director
MADDOCK ERNEST E, Director

How to read Form 4 transaction codes