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ECLNYSE · Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics

ECOLAB INC.

Alert me on ECL
5
Insider buys, 6 months
2
Congress trades, 6 months
1
Signals, 6 months

Six months

ECL stock chart by TradingView

After each filing

27
Sep 15 Buy Green Eric Mark Insider
1 week
+0.6%S&P +2.4%
1 month
+4.8%S&P +1.9%
3 months
Result in35 trading days
6 months
Result in98 trading days
Aug 21 Sale Beck Christophe Insider
1 week
+1.8%S&P +0.5%
1 month
−1.7%S&P +1.3%
3 months
Result in19 trading days
6 months
Result in82 trading days
Aug 12 Sale Cook Gregory B Insider
1 week
+2.6%S&P −0.4%
1 month
−0.8%S&P −1.1%
3 months
Result in12 trading days
6 months
Result in75 trading days
Aug 1 Sale Kirkland Scott D Insider
1 week
+1.8%S&P +2.0%
1 month
+0.3%S&P +0.5%
3 months
Result in5 trading days
6 months
Result in68 trading days
Jun 16 Buy Clark Benjamin M. Insider
1 week
+0.9%S&P −2.0%
1 month
−0.4%S&P −0.7%
3 months
+0.3%S&P +0.8%
6 months
Result in36 trading days
Show all 27
Jun 16 Sale Sen. John Boozman Senate
1 week
+4.5%S&P −0.6%
1 month
−0.2%S&P +0.4%
3 months
+1.2%S&P +3.2%
6 months
Result in37 trading days
Jun 16 Sale Sen. John Boozman Senate
1 week
+4.5%S&P −0.6%
1 month
−0.2%S&P +0.4%
3 months
+1.2%S&P +3.2%
6 months
Result in37 trading days
Jun 12 Buy Doukeris Michel D Insider
1 week
+1.8%S&P +0.6%
1 month
+2.1%S&P +2.0%
3 months
+4.1%S&P +2.8%
6 months
Result in34 trading days
Jun 11 Sale Brown Darrell R Insider
1 week
+2.4%S&P +1.5%
1 month
+2.6%S&P +2.2%
3 months
+5.0%S&P +3.9%
6 months
Result in33 trading days
May 28 Sale Vautrinot Suzanne M Insider
1 week
−2.3%S&P +0.3%
1 month
+7.3%S&P −1.6%
3 months
+10.2%S&P +2.4%
6 months
Result in23 trading days
May 15 Buy MacLennan David Insider
1 week
+2.3%S&P +0.9%
1 month
+10.9%S&P +1.5%
3 months
+11.7%S&P +4.8%
6 months
Result in15 trading days
May 6 Buy MacLennan David Insider
1 week
−5.2%S&P +1.2%
1 month
−2.1%S&P +0.5%
3 months
+7.9%S&P +5.0%
6 months
Result in8 trading days
Feb 28 Sale Cook Gregory B Insider
1 week
−7.1%S&P −1.2%
1 month
−12.1%S&P −5.0%
3 months
−17.2%S&P +10.8%
6 months
−6.2%S&P +12.3%
Feb 27 Sale McKibben Tracy B Insider
1 week
−8.3%S&P −2.0%
1 month
−14.6%S&P −7.6%
3 months
−16.8%S&P +10.6%
6 months
−6.5%S&P +12.7%
Feb 26 Sale Beck Christophe Insider
1 week
−6.5%S&P −1.2%
1 month
−14.6%S&P −7.8%
3 months
−14.9%S&P +9.8%
6 months
−6.3%S&P +12.5%
Feb 19 Sale Alfano Nicholas J. Insider
1 week
+1.9%S&P +0.7%
1 month
−14.6%S&P −5.0%
3 months
−17.2%S&P +8.6%
6 months
−6.0%S&P +12.0%
Feb 18 Sale REICH VICTORIA Insider
1 week
+1.3%S&P +1.0%
1 month
−14.3%S&P −3.9%
3 months
−18.6%S&P +7.2%
6 months
−5.1%S&P +12.7%
Feb 18 Sale Bradway Jennifer J Insider
1 week
+1.3%S&P +1.0%
1 month
−14.3%S&P −3.9%
3 months
−18.6%S&P +7.2%
6 months
−5.1%S&P +12.7%
Dec 9, 2025 Buy MacLennan David Insider
1 week
+2.8%S&P −0.6%
1 month
+7.6%S&P +1.9%
3 months
+9.2%S&P −2.2%
6 months
+4.7%S&P +8.6%
Nov 26, 2025 Sale De Boo Alexander A. Insider
1 week
−3.8%S&P +0.7%
1 month
−3.2%S&P +1.5%
3 months
+10.7%S&P +1.3%
6 months
−8.4%S&P +12.2%
Nov 21, 2025 Buy Rep. Lisa McClain House
1 week
+0.8%S&P +1.9%
1 month
−0.9%S&P +3.5%
3 months
+14.4%S&P +3.4%
6 months
−2.6%S&P +13.5%
Nov 21, 2025 Sale Rep. Lisa McClain House
1 week
+0.8%S&P +1.9%
1 month
−0.9%S&P +3.5%
3 months
+14.4%S&P +3.4%
6 months
−2.6%S&P +13.5%
Nov 14, 2025 Sale Beck Christophe Insider
1 week
+3.3%S&P −1.9%
1 month
+0.6%S&P +1.0%
3 months
+17.3%S&P +2.4%
6 months
−4.4%S&P +9.8%
Aug 13, 2025 Buy Rep. Lisa McClain House
1 week
+1.1%S&P −1.5%
1 month
−3.3%S&P +2.5%
3 months
−6.5%S&P +6.3%
6 months
+7.4%S&P +6.3%
Jun 22, 2025 Sale Rep. Jefferson Shreve House
1 week
+1.3%S&P +2.9%
1 month
+1.0%S&P +5.7%
3 months
+0.7%S&P +11.4%
6 months
−0.4%S&P +14.0%
May 8, 2025 Buy Rep. Jefferson Shreve House
1 week
+2.5%S&P +5.3%
1 month
+6.6%S&P +6.9%
3 months
+8.5%S&P +13.0%
6 months
+1.9%S&P +19.6%
Mar 6, 2025 Buy Sen. John Boozman Senate
1 week
−6.8%S&P −2.3%
1 month
−14.2%S&P −12.2%
3 months
−0.6%S&P +4.3%
6 months
+2.8%S&P +13.3%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for ECL

147 held · newest 5147 held · newest 2
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See all 147 filings for ECL

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
$420KQ4 2025
$510KQ1 2026
$440KQ2 2026
$370KQ3 2026
Down 16 percent from Q2 2026. Reported by the company to the Senate each quarter.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 21, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.