ZILLMER JOHN J - Insider Non-Derivative Transactions at ECOLAB INC. (ECL) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Sep 30, 2025, ZILLMER JOHN J's relationship to ECOLAB INC. (ECL) is Director, and currently has 47,425.86 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other ECL insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

ZILLMER JOHN J - Insider Non-Derivative Transactions of ECL Common Stock

ZILLMER JOHN J - Insider Non-Derivative Transactions at ECL

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 1, 2025	Acquisition -- (Common Stock)	123.23	0	47425.86
Jul 1, 2025	Acquisition -- (Common Stock)	126.18	0	47264.61
Apr 1, 2025	Acquisition -- (Common Stock)	134.16	0	47096.46
Feb 20, 2025	F -- (Common Stock)	935	265.19	46920.5
Feb 20, 2025	M -- (Common Stock)	2200	112.75	47855.5
Jan 1, 2025	Acquisition -- (Common Stock)	143.83	0	45655.5
Oct 1, 2024	Acquisition -- (Common Stock)	132.7	0	45478.57
Jul 1, 2024	Acquisition -- (Common Stock)	141.31	0	45311.09
Apr 1, 2024	Acquisition -- (Common Stock)	146.23	0	45131.84
Jan 11, 2024	F -- (Common Stock)	1277	196.95	44944.04
Jan 11, 2024	M -- (Common Stock)	2400	104.85	46221.04
Jan 1, 2024	Acquisition -- (Common Stock)	157.33	0	43821.04
Oct 1, 2023	Acquisition -- (Common Stock)	183.79	0	43618.14
Jul 1, 2023	Acquisition -- (Common Stock)	168.12	0	43394.72
Apr 1, 2023	Acquisition -- (Common Stock)	189.61	0	43181.64
Feb 2, 2023	F -- (Common Stock)	1740	154.89	42945.09
Feb 2, 2023	M -- (Common Stock)	3200	84.27	44685.09
Jan 1, 2023	Acquisition -- (Common Stock)	214.65	0	41485.09