MarketPeel
Insider Trading Intelligence
Pricing
…
John J. Zillmer
Wed, Dec 31, 2025
Dec 31
bought
$0.00
of
ECL
128
shares @ $0.00
Increased holdings by
+0.30%
Trade made by a director
43% win rate · -3.6% median edge vs SPY (7 trades, 90-day · small sample)
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
ECL
ECOLAB INC.
Consumer Staples
Household Products
1D
0.00%
1W
+0.64%
1M
+4.30%
3M
+12.00%
6M
—
1Y
—
Recent insider activity at ECL
Aug 11
Gregory B. Cook
Sold
$1.30m
Jul 30
Scott D. Kirkland
Sold
$929.75k
Jun 11
Benjamin M. Clark
Bought
$263.83k
Jun 10
Michel D. Doukeris
Bought
$2.00m
Jun 9
Darrell R. Brown
Sold
$2.61m
May 27
Suzanne M. Vautrinot
Sold
$266.04k
May 13
David Maclennan
Bought
$250.65k
May 4
David Maclennan
Bought
$205.53k
Full ECL profile →
John J. Zillmer’s trading history →
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