SEC Insider Transactions from Duijser Machiel.

Last updated: 2026-03-14 10:14 UTC | Total transactions: 6

Duijser Machiel has filed 6 insider transactions across 1 company since February 2024.

Most recent transaction: a grant/award of 2651 shares of ECOLAB INC. ($ECL) on February 19, 2025.

Activity breakdown: 0 open-market purchases and 1 sale.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Feb. 19, 2025 ECOLAB INC. $ECL Duijser Machiel EVP & CSCO A Common Stock 2651 $0.00 6,425.0000 285,700,000 70.24% 0.00%
Feb. 19, 2025 ECOLAB INC. $ECL Duijser Machiel EVP & CSCO F Common Stock 824 $265.19 5,600.6780 285,700,000 12.83% 0.00%
Feb. 13, 2025 ECOLAB INC. $ECL Duijser Machiel EVP & CSCO S Common Stock 5721 $264.04 3,774.0000 285,700,000 60.25% 0.00%
Dec. 4, 2024 ECOLAB INC. $ECL Duijser Machiel EVP & CSCO A Employee Stock Option (Right to Buy) 9698 $0.00 9,698.0000 286,000,000 9999.99% 0.00%
Feb. 21, 2024 ECOLAB INC. $ECL Duijser Machiel EVP & CSCO A Common Stock 2978 $0.00 10,377.0000 287,100,000 40.25% 0.00%
Feb. 21, 2024 ECOLAB INC. $ECL Duijser Machiel EVP & CSCO F Common Stock 933 $216.66 9,444.0000 287,100,000 8.99% 0.00%