van Gunsteren Job Leonard — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

van Gunsteren Job Leonard is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $920K.

Profile

van Gunsteren Job Leonard
RoleInsider
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-02-14BCPCBALCHEM CORPF — Tax withholding / forfeiture58$177.49$10K
2026-02-14BCPCBALCHEM CORPF — Tax withholding / forfeiture756$178.68$135K
2026-02-14BCPCBALCHEM CORPA — Grant or award1.3K$0.00
2026-02-14BCPCBALCHEM CORPA — Grant or award430$0.00
2026-02-10BCPCBALCHEM CORPF — Tax withholding / forfeiture258$173.16$45K
2025-12-05BCPCBALCHEM CORPS — Open-market sale1.8K$153.80$271K
2025-12-05BCPCBALCHEM CORPS — Open-market sale4.2K$153.07$648K
2025-12-05BCPCBALCHEM CORPM — Option exercise6.0K$60.85$365K

Frequently Asked Questions

Who is van Gunsteren Job Leonard?

van Gunsteren Job Leonard is a corporate insider — currently tracked as Insider. InsiderAlpha tracks every SEC Form 4 filing in real time.

Has van Gunsteren Job Leonard been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 2 open-market sales ($920K) across all tracked filings.

Where can I see all of van Gunsteren Job Leonard'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 van Gunsteren Job Leonard profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.