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Who

Andrew Chisholm Henry

Director

Company insider

Files Form 4 as: Director, Teradyne.

In numbers

Trades disclosed
9
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
1
Companies where not an officer
1
First trade
1 Jul 2025
Last trade
24 Sep 2026
Last filed
28 Sep 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
TER TeradyneDirector · Semiconductor Equipment · last 24 Sep 20260 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
24 Sep 2026filed 28 Sep 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—64 at $0.00filing
24 Sep 2026filed 28 Sep 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—64 at $0.00filing
25 Jun 2026filed 29 Jun 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—52 at $0.00filing
25 Jun 2026filed 29 Jun 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—52 at $0.00filing
8 May 2026filed 12 May 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—668 at $0.00filing
8 May 2026filed 12 May 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—668 at $0.00filing
26 Mar 2026filed 30 Mar 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—75 at $0.00filing
26 Mar 2026filed 30 Mar 2026TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—75 at $0.00filing
1 Jul 2025filed 3 Jul 2025TER TeradyneSemiconductor EquipmentSEC FORM 4 Code A—2,132 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

No trade we could place in a sector.

Related people

Gregory Stephen SmithPresident and CEO · President and CEO at Teradyne, filing Form 4 there in the last year
Marilyn MatzDirector · Director at Teradyne, filing Form 4 there in the last year
Mercedes JohnsonDirector · Director at Teradyne, filing Form 4 there in the last year
Paul J. TufanoDirector · Director at Teradyne, filing Form 4 there in the last year
Ernest E. MaddockDirector · Director at Teradyne, filing Form 4 there in the last year