ECOLAB INC. (ECL)
Data as of , from SEC Form 4 filings.
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About ECOLAB INC. (ECL)
Ecolab produces and markets cleaning and sanitation products for the industrial manufacturing, data center, hospitality, healthcare, and life sciences markets. The firm is the global market share leader in this category with a wide array of products and services, including dish and laundry washing systems, pest control, and infection control products. Additionally, Ecolab sells customized water management and cooling solutions across its end markets. The company has a strong hold on the US market and is growing its presence abroad.
- SAINT PAUL, MN
- 48,000
- 1972
- XNYS
ECL Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 2 | 3,690 | $1.02M |
| Open-market sale | 3 | 25,786 | $7.24M |
| Grant or award | 15 | 1,896 | |
ECL insider transactions (Form 4)
41161 Form 4 filings on record, the earliest from Oct 2, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
 John J. Zillmer - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Julie Whalen - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
 Suzanne M. Vautrinot - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
 Lionel L. Nowell III - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Tracy B. McKibben - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
 David Maclennan - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| David Maclennan - Director | Grant or award | Common Stock | 46.36 | $276.36 | $13K | |
 Michael Larson - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
 Marion K. Gross - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Eric Mark Green - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Eric Mark Green - Director | Grant or award | Common Stock | 144.75 | $276.36 | $40K | |
| Michel D. Doukeris - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Shari L. Ballard - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Shari L. Ballard - Director | Grant or award | Common Stock | 131.18 | $276.36 | $36K | |
 Judson Althoff - Director | Grant or award | Common Stock | 131.17 | $0.00 | - | |
| Eric Mark Green - Director | Open-market purchase | Common Stock | 3,370 | $276.58 footnote F1 | $932K | |
| Eric Mark Green - Director | Open-market purchase | Common Stock | 320 | $277.29 footnote F2 | $89K | |
| ||||||
| Christophe Beck - Officer | Open-market sale | Common Stock | 17,862 | $280.14 footnote F1 | $5.00M | |
| ||||||
| Gregory B. Cook - Officer | Open-market sale | Common Stock | 4,567 | $285.13 footnote F1 | $1.30M | |
| ||||||
| Jennifer J. Bradway - Officer | Option exercise | Common Stock | 6,457 | - footnote F1 | - | |
| Jennifer J. Bradway - Officer | Tax withholding / forfeiture | Common Stock | 2,944 | $278.79 | $821K | |
| Jennifer J. Bradway - Officer | Option exercise | Restricted Stock Units | 6,457 | $0.00 | - | |
| ||||||
| Scott D. Kirkland - Officer | Option exercise | Common Stock | 3,972 | $117.73 | $468K | |
| Scott D. Kirkland - Officer | Open-market sale | Common Stock | 3,357 | $276.96 | $930K | |
| Scott D. Kirkland - Officer | Option exercise | Employee Stock Option (Right to Buy) | 3,972 | $0.00 | - | |
| John J. Zillmer | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Julie Whalen | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Suzanne M. Vautrinot | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Lionel L. Nowell III | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Tracy B. McKibben | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| David Maclennan | Grant or award | Common Stock | 46.01 | $278.46 | $13K | |
| David Maclennan | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Michael Larson | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Marion K. Gross | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Eric Mark Green | Grant or award | Common Stock | 143.65 | $278.46 | $40K | |
| Eric Mark Green | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Michel D. Doukeris | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Shari L. Ballard | Grant or award | Common Stock | 130.18 | $278.46 | $36K | |
| Shari L. Ballard | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Judson Althoff | Grant or award | Common Stock | 130.18 | $0.00 | - | |
| Benjamin M. Clark - Officer | Open-market purchase | Common Stock | 1,000 | $263.83 footnote F1 | $264K | |
| ||||||
Recent ECL Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Christophe Beck | Officer | 17,862 | $4.93M | View on EDGAR | |
| Cook Gregory B | Officer | 4,567 | $1.30M |
Stock trades in ECL disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
 Lisa C. McClainRepublican, MI-09 | Sale |
ECL insider trading FAQ
What is the latest insider trade for ECL?
ECOLAB INC. (ECL) had 17 insider filings in the last 90 days, with the most recent on 2026-10-02. The full record for ECL runs to 161 Form 4 filings, the earliest from 2024-10-02. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying ECL stock?
2 insider purchases of ECL were filed in the last 90 days, totaling $1.02M.
How many insiders are selling ECL stock?
3 insider sales of ECL were filed in the last 90 days, totaling $7.24M.
Where can I see ECL SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects ECL Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - John J. Zillmer view on EDGAR
- - Julie Whalen view on EDGAR
- - Suzanne M. Vautrinot view on EDGAR
- - Lionel L. Nowell III view on EDGAR
- - Tracy B. McKibben view on EDGAR
- - David Maclennan view on EDGAR
- - Michael Larson view on EDGAR
- - Marion K. Gross view on EDGAR
- - Eric Mark Green view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Consumer Staples
- Where ECL's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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