Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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John J. Zillmer currently holds 47,591.24 shares of ECOLAB INC (ECL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John J. Zillmer has been a net seller of ECL stock. They have purchased $3.7M and sold $6.9M worth of shares.
John J. Zillmer's most recent insider trade was on Dec 31, 2025, when they sold 128 shares at $0.00 per share.
John J. Zillmer serves as Executive at ECOLAB INC (ECL). They have executed 199 insider transactions totaling $10.5M over their tenure at the company.
John J. Zillmer holds the position of Executive at ECOLAB INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 21 years and currently hold a stake valued at $0.
John J. Zillmer has shown a selling trading pattern, with $3.7M in total purchases and $6.9M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by John J. Zillmer was on Aug 15, 2024, when they purchased $5.0M worth of ARMK shares. This transaction involved 140,608 shares at $35.56 per share.
John J. Zillmer currently owns 47,591.24 shares of ECOLAB INC (ECL), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of John J. Zillmer's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. John J. Zillmer has 199 Form 4 filings on record as an insider at ECOLAB INC.
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