ZEGLIS JOHN D — SEC Form 4 Insider Trading Activity
Summary
Updated Jul 16, 2026
ZEGLIS JOHN D is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Profile
John D. Zeglis is an American business executive and corporate director. He is known for his leadership roles in technology and materials companies and has served on the boards of multiple public companies. Notably, he has been associated with ATMI, Inc. as a long-time executive (chairman/CEO in past leadership) and has served as a director for Helmerich & Payne, Inc., contributing governance and strategic oversight in the energy services sector.
John D. Zeglis is an American business executive and corporate director. He is known for his leadership roles in technology and materials companies and has served on the boards of multiple public companies. Notably, he has been associated with ATMI, Inc. as a long-time executive (chairman/CEO in past leadership) and has served as a director for Helmerich & Payne, Inc., contribu…
Where can I see all of ZEGLIS JOHN D'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.
