Teradyne

TER

TechnologyNMS$50.6B

TER SEC filings last scanned 4 Oct 2026, 19:02 UTC

CEO Timeline

Gregory S. SmithCurrent

Feb 2023 — Present(3y 8mo)

Gregory S. Smith was appointed Chief Executive Officer of Teradyne, Inc., effective February 1, 2023, succeeding Mark E. Jagiela.

1 source filing — click to expand

Mark E. Jagiela

Jan 2014 — Feb 2023(9y 1mo)

Mark E. Jagiela was appointed Chief Executive Officer of Teradyne, Inc., effective January 31, 2014, replacing Michael A. Bradley.

retirement

3 source filings — click to expand

Michael A. Bradley

May 2004 — Jan 2014(9y 8mo)

Michael A. Bradley was appointed Chief Executive Officer of Teradyne on May 27, 2004, succeeding George W. Chamillard.

planned retirement

3 source filings — click to expand