Lehmann Dale E — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Lehmann Dale E is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2025-11-07OPXSOptex Systems Holdings IncA — Grant or award4.0K$16.74$67K
2024-11-07OPXSOptex Systems Holdings IncA — Grant or award7.6K$8.10$62K

Frequently Asked Questions

Who is Lehmann Dale E?

Lehmann Dale E is a corporate insider — currently tracked as Director. InsiderAlpha tracks every SEC Form 4 filing in real time.

Where can I see all of Lehmann Dale E'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 Lehmann Dale E profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.