Duplantier Jon-Al — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Duplantier Jon-Al has filed 2 SEC Form 4 filings across 2 companies in the last 90 days.

Profile

Duplantier Jon-Al
RoleInsider
Notability30/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-07-01STELStellar Bancorp, Inc.D — Derivative transaction10.5K$0.00
2026-05-11KGSKodiak Gas Services, Inc.A — Grant or award2.1K$70.27$150K
2025-08-19STRSitio Royalties Corp.D — Derivative transaction57.9K

Companies — Last 90 Days

Frequently Asked Questions

Who is Duplantier Jon-Al?

Duplantier Jon-Al is a corporate insider — currently tracked as Insider of Stellar Bancorp, Inc. (STEL). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Duplantier Jon-Al submitted recently?

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

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