ECLBasic MaterialsLarge-Cap
ECOLAB INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for ECOLAB INC. (ECL), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are ECL insiders buying or selling?
ECOLAB INC. insiders reported 25 open-market buys ($92.7M) and 145 sells ($932.6M) across 170 Form 4 filings — a net selling position of $839.9M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jun 15, 2026)
Total Form 4 filings
170
SEC EDGAR
Insider filers
35
Insider buys (25)
$92.7M
Insider sells (145)
$932.6M
Insider sentiment
Net sellingNet insider flow of $839.9M in net selling. 4 insider buys in the last 90 days.
Recent ECL insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 15, 2026 | Benjamin M. Clark | EVP - Global Supply Chain | Purchase | 1.0K | $263.83 | $263.8K |
| Jun 11, 2026 | Michel D Doukeris | Director | Purchase | 7.8K | $258.00 | $2.0M |
| Jun 10, 2026 | Darrell R Brown | Co-COO - Global Markets | Sale | 10.0K | $260.89 | $2.6M |
| May 27, 2026 | Suzanne M Vautrinot | Director | Sale | 1.0K | $264.98 | $266.0K |
| May 14, 2026 | David Maclennan | Director | Purchase | 1.0K | $250.65 | $250.7K |
| May 5, 2026 | David Maclennan | Director | Purchase | 800 | $256.91 | $205.5K |
| Feb 27, 2026 | Gregory B Cook | EVP & PRES - INST GROUP | Sale | 3.5K | $304.25 | $1.1M |
| Feb 26, 2026 | Tracy B Mckibben | Director | Sale | 1.3K | $308.66 | $390.5K |
| Feb 25, 2026 | Christophe Beck | CHAIRMAN & CEO | Sale | 20.0K | $307.37 | $6.1M |
| Feb 18, 2026 | Nicholas J. Alfano | EVP & PRES - GLOBAL WATER | Sale | 9.5K | $303.58 | $2.9M |
| Feb 17, 2026 | Victoria Reich | Director | Sale | 1.0K | $301.08 | $301.1K |
| Feb 17, 2026 | Jennifer J Bradway | SVP & CORPORATE CONTROLLER | Sale | 613 | $302.01 | $185.1K |
| Dec 8, 2025 | David Maclennan | Director | Purchase | 750 | $257.60 | $193.2K |
| Nov 25, 2025 | Boo Alexander A. De | EVP & PRES - GLOBAL MARKETS | Sale | 1.4K | $268.25 | $381.5K |
| Nov 13, 2025 | Christophe Beck | CHAIRMAN & CEO | Sale | 21.7K | $261.41 | $5.7M |
| Aug 19, 2025 | Suzanne M Vautrinot | Director | Sale | 1.4K | $283.16 | $383.4K |
| Aug 15, 2025 | David Maclennan | Director | Purchase | 600 | $278.51 | $167.1K |
| Aug 15, 2025 | Jennifer J Bradway | SVP & CORPORATE CONTROLLER | Sale | 807 | $279.28 | $225.4K |
| Jun 16, 2025 | Victoria Reich | Director | Sale | 1.3K | $271.00 | $352.3K |
| May 16, 2025 | Gregory B Cook | EVP & PRES - INST GROUP | Sale | 2.2K | $253.00 | $565.2K |
| May 9, 2025 | David Maclennan | Director | Purchase | 500 | $251.75 | $125.9K |
| May 9, 2025 | Nicholas J. Alfano | EVP & PRES - GLOBAL INDUSTRIAL | Sale | 9.9K | $253.75 | $2.5M |
| Feb 28, 2025 | Larry L Berger | EVP & CHIEF TECHNICAL OFFICER | Sale | 10.9K | $266.95 | $2.9M |
| Feb 28, 2025 | Jennifer J Bradway | SVP & CORPORATE CONTROLLER | Sale | 856 | $267.37 | $228.9K |
| Feb 18, 2025 | Tracy B Mckibben | Director | Sale | 1.7K | $264.69 | $451.0K |
Showing the 25 most recent of 170 Form 4 filings for ECOLAB INC..
Most active ECL insiders
- David Maclennan17 filings
- Angela M Busch14 filings
- GATES WILLIAM H III11 filings
- Timothy P Mulhere11 filings
- Larry L Berger10 filings
Ask anything about ECL insider activity
Use Trabud's AI agent to query ECOLAB INC.'s Form 4 history in plain English — "Show me ECL CEO purchases this year" or compare it against any other ticker.
Open the AI agentECL insider trading FAQ
Are ECOLAB INC. insiders buying or selling?
Across 170 SEC Form 4 filings, ECOLAB INC. (ECL) insiders reported 25 open-market purchases totaling $92.7M and 145 sales totaling $932.6M. That is a net selling position of $839.9M.
How many insiders trade ECL stock?
35 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for ECOLAB INC.. The most recent filing was accepted on Jun 15, 2026.
Where does Trabud get ECL insider trading data?
All ECL insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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