Summary
Updated Aug 30, 2026
John B. Gerlach Jr. is Executive Chairman, Director of MARZETTI CO (MZTI). 2 SEC Form 4 filings on record going back to 2024, most recently on 24 November 2025.
Recent Transactions
1Every recent SEC Form 4 transaction John B. Gerlach Jr. has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies John B. Gerlach Jr. files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Luis Viso - $133K of MZTI open-market activity in the last 12 months
- Thomas K. Pigott, - $98K of MZTI open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is John B. Gerlach Jr.?
John B. Gerlach Jr. is a corporate insider, tracked as Executive Chairman, Director of MARZETTI CO (MZTI). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did John B. Gerlach Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 24 November 2025, one of 2 filings going back to 2024.
Where can I see all of John B. Gerlach Jr.'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.
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