Insiders who reported open-market trades in the last 12 months at the companies la Guerroniere Marc de 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.
Shawn Vadala - $10.09M in MTD purchases and sales in the last 12 months
Patrick Kaltenbach - $4.27M in MTD purchases and sales in the last 12 months
Thomas P. Salice - $1.20M in MTD purchases and sales in the last 12 months
Elisha W. Finney - $680K in MTD purchases and sales in the last 12 months
Gerry Keller - $677K in MTD purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
la Guerroniere Marc de is a corporate insider, tracked as Head of Eur & NA Market Orgs of METTLER TOLEDO INTERNATIONAL INC/ (MTD). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did la Guerroniere Marc de last file a Form 4?
The most recent primary Form 4 on record is dated 26 November 2025, one of 5 filings going back to 2024.
Has la Guerroniere Marc de been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($18.99M) across all tracked filings.
la Guerroniere Marc de is Head of Eur & NA Market Orgs of METTLER TOLEDO INTERNATIONAL INC/ (MTD). 5 SEC Form 4 filings on record going back to 2024, most recently on 26 November 2025. Most recent open-market trade: sold $3.71M of MTD on 26 November 2025. Lifetime open-market sales: $18.99M.
Recent transactions
9
The latest 9 SEC Form 4 transactions reported by la Guerroniere Marc de.
InsiderAlpha's records for la Guerroniere Marc de go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
