ECL
Ecolab Inc.$263.82+0.18 (+0.07%)Prev Close$263.63·MCap$72.60B·P/E35.70·Vol1.39M·Yield0.01%
▲
Buys (12M)
5
$2.82M
▼
Sells (12M)
25
$28.40M
◆
Net Activity
Net Seller
$25.59M
●
Active Insiders
17
last 12 mo
Over the past 12 months, insider activity at Ecolab Inc. (ECL) has been dominated by selling, with 5 insider purchases totaling $2.82M and 25 insider sales totaling $28.40M. The most recent insider transaction was by Doukeris Michel D (director), who purchased $2.00M worth of shares on Jun 11, 2026. Ecolab Inc. operates in the Basic Materials sector, within the Chemicals - Specialty industry, with a market cap of $72.60B.
ECL Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Doukeris Michel D | director | Buy | 7,750 | $258.00 | $2.00M | 8,326New Position |
| Jun 10, 2026 | Brown Darrell R | officer: Co-COO - Global Markets | Sell | 10,000 | $260.89 | $2.61M | 32,733 |
| May 27, 2026 | Vautrinot Suzanne M | director | Sell | 1,004 | $264.98 | $266.0K | 11,651 |
| May 14, 2026 | MacLennan David | director | Buy | 1,000 | $250.65 | $250.7K | 25,230 |
| May 5, 2026 | MacLennan David | director | Buy | 800 | $256.91 | $205.5K | 24,230 |
| Feb 27, 2026 | Cook Gregory B | officer: EVP & PRES - INST GROUP | Sell | 3,519 | $304.25 | $1.07M | 11,673 |
| Feb 26, 2026 | McKibben Tracy B | director | Sell | 1,265 | $308.66 | $390.5K | 11,358 |
| Feb 25, 2026 | Beck Christophe | director, officer: CHAIRMAN & CEO | Sell | 20,000 | $307.37 | $6.15M | 92,674 |
| Feb 18, 2026 | Alfano Nicholas J. | EVP & PRES - GLOBAL WATER | Sell | 975 | $303.30 | $295.7K | 0 |
| Feb 18, 2026 | Beck Christophe | CHAIRMAN & CEO | Sell | 11,091 | $303.16 | $3.36M | 0 |
| Feb 18, 2026 | Boone Jandeen M | EVP, GC & Secretary | Sell | 201 | $302.85 | $60.9K | 0 |
| Feb 18, 2026 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 596 | $303.19 | $180.7K | 0 |
| Feb 18, 2026 | Brown Darrell R | PRESIDENT & COO | Sell | 3,264 | $303.17 | $989.5K | 0 |
| Feb 18, 2026 | Cook Gregory B | EVP & PRES - INST GROUP | Sell | 1,066 | $303.15 | $323.2K | 0 |
| Feb 18, 2026 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Sell | 126 | $302.34 | $38.1K | 0 |
| Feb 18, 2026 | Hlila Alexandra M A | EVP & GM - GLOBAL PEST | Sell | 215 | $302.47 | $65.0K | 0 |
| Feb 18, 2026 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | Sell | 3,956 | $303.18 | $1.20M | 0 |
| Feb 17, 2026 | Alfano Nicholas J. | EVP & PRES - GLOBAL WATER | Sell | 9,501 | $303.58 | $2.88M | 0 |
| Feb 13, 2026 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 613 | $302.01 | $185.1K | 0 |
| Feb 13, 2026 | REICH VICTORIA | Director | Sell | 1,000 | $301.08 | $301.1K | 0 |
| Feb 13, 2026 | ZILLMER JOHN J | Director | Sell | 879 | $301.02 | $264.6K | 0 |
| Dec 8, 2025 | MacLennan David | Director | Buy | 750 | $257.60 | $193.2K | 0 |
| Dec 5, 2025 | Saluja Harpreet | EVP - CORP STRAT & BUS DEV | Sell | 407 | $263.57 | $107.3K | 0 |
| Nov 25, 2025 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Sell | 1,422 | $268.25 | $381.5K | 0 |
| Nov 13, 2025 | Beck Christophe | CHAIRMAN & CEO | Sell | 21,714 | $261.41 | $5.68M | 0 |
| Nov 13, 2025 | MacLennan David | Director | Sell | 1,451 | $262.02 | $380.2K | 0 |
| Aug 19, 2025 | Vautrinot Suzanne M | Director | Sell | 2,300 | $281.72 | $648.0K | 0 |
| Aug 15, 2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 807 | $279.28 | $225.4K | 0 |
| Aug 15, 2025 | MacLennan David | Director | Buy | 600 | $278.51 | $167.1K | 0 |
| Jun 16, 2025 | REICH VICTORIA | Director | Sell | 1,300 | $271.00 | $352.3K | 0 |
| May 16, 2025 | Cook Gregory B | EVP & PRES - INST GROUP | Sell | 2,234 | $253.00 | $565.2K | 0 |
| May 9, 2025 | Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | Sell | 9,930 | $253.75 | $2.52M | 0 |
| May 9, 2025 | MacLennan David | Director | Buy | 500 | $251.74 | $125.9K | 0 |
| Mar 10, 2025 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | Sell | 2,015 | $267.21 | $538.4K | 0 |
| Mar 6, 2025 | LARSON MICHAEL | Director | Sell | 921 | $269.17 | $247.9K | 0 |
| Feb 27, 2025 | Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | Sell | 19,021 | $266.71 | $5.07M | 0 |
| Feb 27, 2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 856 | $267.37 | $228.9K | 0 |
| Feb 21, 2025 | Brown Darrell R | PRESIDENT & COO | Sell | 913 | $265.31 | $242.2K | 0 |
| Feb 21, 2025 | Cook Gregory B | EVP & PRES - INST GROUP | Sell | 490 | $265.29 | $130.0K | 0 |
| Feb 21, 2025 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Sell | 64 | $266.83 | $17.1K | 0 |
| Feb 21, 2025 | Duijser Machiel | EVP & CSCO | Sell | 824 | $265.29 | $218.6K | 0 |
| Feb 21, 2025 | Hlila Alexandra M A | EVP & GM - GLOBAL PEST | Sell | 81 | $264.48 | $21.4K | 0 |
| Feb 21, 2025 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | Sell | 1,206 | $265.29 | $319.9K | 0 |
| Feb 21, 2025 | Marsh Laurie M | EVP - HUMAN RESOURCES | Sell | 625 | $265.32 | $165.8K | 0 |
| Feb 21, 2025 | ZILLMER JOHN J | Director | Sell | 935 | $265.19 | $247.9K | 0 |
| Feb 19, 2025 | Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | Sell | 400 | $265.09 | $106.0K | 0 |
| Feb 19, 2025 | Beck Christophe | CHAIRMAN & CEO | Sell | 5,479 | $265.17 | $1.45M | 0 |
| Feb 19, 2025 | Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | Sell | 692 | $265.04 | $183.4K | 0 |
| Feb 19, 2025 | Boone Jandeen M | EVP, GC & Secretary | Sell | 44 | $263.97 | $11.6K | 0 |
| Feb 19, 2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 205 | $265.19 | $54.4K | 0 |
Showing 1–50 of 214
1 / 5
ECL Insider Buying Activity
The following table shows recent insider purchases of Ecolab Inc. (ECL) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Doukeris Michel D | director | Buy | 7,750 | $258.00 | $2.00M | 8,326New Position |
| May 14, 2026 | MacLennan David | director | Buy | 1,000 | $250.65 | $250.7K | 25,230 |
| May 5, 2026 | MacLennan David | director | Buy | 800 | $256.91 | $205.5K | 24,230 |
| Dec 8, 2025 | MacLennan David | Director | Buy | 750 | $257.60 | $193.2K | 0 |
| Aug 15, 2025 | MacLennan David | Director | Buy | 600 | $278.51 | $167.1K | 0 |
| May 9, 2025 | MacLennan David | Director | Buy | 500 | $251.74 | $125.9K | 0 |
ECL Insider Selling Activity
The following table shows recent insider sales of Ecolab Inc. (ECL) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | Brown Darrell R | officer: Co-COO - Global Markets | Sell | 10,000 | $260.89 | $2.61M | 32,733 |
| May 27, 2026 | Vautrinot Suzanne M | director | Sell | 1,004 | $264.98 | $266.0K | 11,651 |
| Feb 27, 2026 | Cook Gregory B | officer: EVP & PRES - INST GROUP | Sell | 3,519 | $304.25 | $1.07M | 11,673 |
| Feb 26, 2026 | McKibben Tracy B | director | Sell | 1,265 | $308.66 | $390.5K | 11,358 |
| Feb 25, 2026 | Beck Christophe | director, officer: CHAIRMAN & CEO | Sell | 20,000 | $307.37 | $6.15M | 92,674 |
| Feb 18, 2026 | Alfano Nicholas J. | EVP & PRES - GLOBAL WATER | Sell | 975 | $303.30 | $295.7K | 0 |
| Feb 18, 2026 | Beck Christophe | CHAIRMAN & CEO | Sell | 11,091 | $303.16 | $3.36M | 0 |
| Feb 18, 2026 | Boone Jandeen M | EVP, GC & Secretary | Sell | 201 | $302.85 | $60.9K | 0 |
| Feb 18, 2026 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 596 | $303.19 | $180.7K | 0 |
| Feb 18, 2026 | Brown Darrell R | PRESIDENT & COO | Sell | 3,264 | $303.17 | $989.5K | 0 |
| Feb 18, 2026 | Cook Gregory B | EVP & PRES - INST GROUP | Sell | 1,066 | $303.15 | $323.2K | 0 |
| Feb 18, 2026 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Sell | 126 | $302.34 | $38.1K | 0 |
| Feb 18, 2026 | Hlila Alexandra M A | EVP & GM - GLOBAL PEST | Sell | 215 | $302.47 | $65.0K | 0 |
| Feb 18, 2026 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | Sell | 3,956 | $303.18 | $1.20M | 0 |
| Feb 17, 2026 | Alfano Nicholas J. | EVP & PRES - GLOBAL WATER | Sell | 9,501 | $303.58 | $2.88M | 0 |
| Feb 13, 2026 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 613 | $302.01 | $185.1K | 0 |
| Feb 13, 2026 | REICH VICTORIA | Director | Sell | 1,000 | $301.08 | $301.1K | 0 |
| Feb 13, 2026 | ZILLMER JOHN J | Director | Sell | 879 | $301.02 | $264.6K | 0 |
| Dec 5, 2025 | Saluja Harpreet | EVP - CORP STRAT & BUS DEV | Sell | 407 | $263.57 | $107.3K | 0 |
| Nov 25, 2025 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Sell | 1,422 | $268.25 | $381.5K | 0 |
| Nov 13, 2025 | Beck Christophe | CHAIRMAN & CEO | Sell | 21,714 | $261.41 | $5.68M | 0 |
| Nov 13, 2025 | MacLennan David | Director | Sell | 1,451 | $262.02 | $380.2K | 0 |
| Aug 19, 2025 | Vautrinot Suzanne M | Director | Sell | 2,300 | $281.72 | $648.0K | 0 |
| Aug 15, 2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 807 | $279.28 | $225.4K | 0 |
| Jun 16, 2025 | REICH VICTORIA | Director | Sell | 1,300 | $271.00 | $352.3K | 0 |
| May 16, 2025 | Cook Gregory B | EVP & PRES - INST GROUP | Sell | 2,234 | $253.00 | $565.2K | 0 |
| May 9, 2025 | Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | Sell | 9,930 | $253.75 | $2.52M | 0 |
| Mar 10, 2025 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | Sell | 2,015 | $267.21 | $538.4K | 0 |
| Mar 6, 2025 | LARSON MICHAEL | Director | Sell | 921 | $269.17 | $247.9K | 0 |
| Feb 27, 2025 | Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | Sell | 19,021 | $266.71 | $5.07M | 0 |
| Feb 27, 2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 856 | $267.37 | $228.9K | 0 |
| Feb 21, 2025 | Brown Darrell R | PRESIDENT & COO | Sell | 913 | $265.31 | $242.2K | 0 |
| Feb 21, 2025 | Cook Gregory B | EVP & PRES - INST GROUP | Sell | 490 | $265.29 | $130.0K | 0 |
| Feb 21, 2025 | De Boo Alexander A. | EVP & PRES - GLOBAL MARKETS | Sell | 64 | $266.83 | $17.1K | 0 |
| Feb 21, 2025 | Duijser Machiel | EVP & CSCO | Sell | 824 | $265.29 | $218.6K | 0 |
| Feb 21, 2025 | Hlila Alexandra M A | EVP & GM - GLOBAL PEST | Sell | 81 | $264.48 | $21.4K | 0 |
| Feb 21, 2025 | Kirkland Scott D | CHIEF FINANCIAL OFFICER | Sell | 1,206 | $265.29 | $319.9K | 0 |
| Feb 21, 2025 | Marsh Laurie M | EVP - HUMAN RESOURCES | Sell | 625 | $265.32 | $165.8K | 0 |
| Feb 21, 2025 | ZILLMER JOHN J | Director | Sell | 935 | $265.19 | $247.9K | 0 |
| Feb 19, 2025 | Alfano Nicholas J. | EVP & PRES - GLOBAL INDUSTRIAL | Sell | 400 | $265.09 | $106.0K | 0 |
| Feb 19, 2025 | Beck Christophe | CHAIRMAN & CEO | Sell | 5,479 | $265.17 | $1.45M | 0 |
| Feb 19, 2025 | Berger Larry L | EVP & CHIEF TECHNICAL OFFICER | Sell | 692 | $265.04 | $183.4K | 0 |
| Feb 19, 2025 | Boone Jandeen M | EVP, GC & Secretary | Sell | 44 | $263.97 | $11.6K | 0 |
| Feb 19, 2025 | Bradway Jennifer J | SVP & CORPORATE CONTROLLER | Sell | 205 | $265.19 | $54.4K | 0 |
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