SLESSOR MIKE — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

SLESSOR MIKE has filed 5 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $7.87M.

Profile

SLESSOR MIKE

Mike Slessor is a corporate executive known for his roles as CEO and Director at Benchmark Electronics Inc. He has also held significant positions at FormFactor Inc, contributing to the technology and manufacturing sectors.

RoleCEO, Director
Notability30/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-11FORMFORMFACTOR INCS — Open-market sale1.6K$123.37$201K
2026-06-11FORMFORMFACTOR INCS — Open-market sale2.5K$122.63$307K
2026-06-11FORMFORMFACTOR INCS — Open-market sale4.2K$121.72$514K
2026-06-11FORMFORMFACTOR INCS — Open-market sale975$121.00$118K
2026-06-11FORMFORMFACTOR INCS — Open-market sale400$119.46$48K
2026-06-11FORMFORMFACTOR INCS — Open-market sale767$119.00$91K
2026-06-11FORMFORMFACTOR INCS — Open-market sale1.4K$117.70$165K
2026-05-28BHEBENCHMARK ELECTRONICS INCA — Grant or award2.1K$0.00
2026-05-14FORMFORMFACTOR INCS — Open-market sale702$136.15$96K
2026-05-14FORMFORMFACTOR INCS — Open-market sale66$135.73$9K
2026-05-14FORMFORMFACTOR INCS — Open-market sale200$132.63$27K
2026-05-14FORMFORMFACTOR INCS — Open-market sale200$130.57$26K
2026-05-14FORMFORMFACTOR INCS — Open-market sale700$129.33$91K
2026-05-14FORMFORMFACTOR INCS — Open-market sale700$128.52$90K
2026-05-14FORMFORMFACTOR INCS — Open-market sale100$127.47$13K
2026-05-14FORMFORMFACTOR INCS — Open-market sale398$126.59$50K
2026-05-14FORMFORMFACTOR INCS — Open-market sale1.4K$125.58$174K
2026-05-14FORMFORMFACTOR INCS — Open-market sale3.0K$124.71$372K
2026-05-14FORMFORMFACTOR INCS — Open-market sale1.3K$123.72$161K
2026-05-14FORMFORMFACTOR INCS — Open-market sale700$122.84$86K

Companies — Last 90 Days

Frequently Asked Questions

Who is SLESSOR MIKE?

Mike Slessor is a corporate executive known for his roles as CEO and Director at Benchmark Electronics Inc. He has also held significant positions at FormFactor Inc, contributing to the technology and manufacturing sectors.…

How many SEC Form 4 filings has SLESSOR MIKE submitted recently?

5 primary Form 4 filings in the last 90 days, covering 2 companies.

Has SLESSOR MIKE been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 41 open-market sales ($7.87M) across all tracked filings.

Where can I see all of SLESSOR MIKE's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live SLESSOR MIKE profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.