InsiderTrades

Alfano Nicholas J.

SEC CIK 1972462 · EDGAR

Buying vs selling by month open-market trades, last 41 months, ECL
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ECLEcolabEVP, Pres - Gbl WATER 5,948 — $7.38M 182023-05-082026-02-18

Most active insiders at ECL, 12 months

#InsiderTitleBoughtSold
1 Beck ChristopheCOB, Pres, CEO, Dir —$16.83M
2 Alfano Nicholas J.EVP, Pres - Gbl WATER —$2.88M
3 Brown Darrell RPres, COO —$2.61M
4 Cook Gregory BEVP, Pres - INST GROUP —$2.37M
5 Doukeris Michel DDir $2.00M—
6 Green Eric MarkDir $1.02M—
7 Kirkland Scott DCFO —$929.8K
8 MacLennan DavidDir $649.4K—
9 McKibben Tracy BDir —$390.5K
10 De Boo Alexander A.EVP, Pres - Gbl MARKETS —$381.5K

Transactions 18

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-02-20 2026-02-18 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl WATER F - Tax $303.15 -975.49 5,948 -14% -$295.7K
2026-02-20 2026-02-18 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl WATER A - Grant $0.00 +2,202 6,924 +47% $0
D 2026-02-18 2026-02-17 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl WATER M - OptEx $137.09 +9,501 14.2K +201% +$1.30M
D 2026-02-18 2026-02-17 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl WATER S - Sale+OE $303.58 -9,501 4,722 -67% -$2.88M
D 2025-05-09 2025-05-07 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL S - Sale+OE $253.75 -9,930 4,708 -68% -$2.52M
D 2025-05-09 2025-05-07 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL M - OptEx $117.73 +9,930 14.6K +211% +$1.17M
2025-02-21 2025-02-19 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL F - Tax $265.19 -399.86 15.5K -3% -$106.0K
2025-02-21 2025-02-19 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL A - Grant $0.00 +1,325 15.9K +9% $0
D 2024-12-03 2024-12-01 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL F - Tax $248.33 -1,957 14.5K -12% -$486.0K
D 2024-12-03 2024-12-01 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL M - OptEx — +4,418 16.5K +37% —
D 2024-08-23 2024-08-21 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL M - OptEx $119.12 +2,652 14.7K +22% +$315.9K
D 2024-08-23 2024-08-21 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL S - Sale+OE $244.50 -2,652 12.1K -18% -$648.4K
2024-02-23 2024-02-21 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL F - Tax $216.66 -457 12.1K -4% -$99.0K
2024-02-23 2024-02-21 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL A - Grant $0.00 +1,489 12.5K +14% $0
D 2023-12-04 2023-11-30 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL S - Sale+OE $189.63 -6,000 9,717 -38% -$1.14M
D 2023-12-04 2023-11-30 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL M - OptEx $119.12 +6,000 15.7K +62% +$714.7K
D 2023-05-12 2023-05-08 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL S - Sale+OE $175.00 -1,098 9,717 -10% -$192.2K
D 2023-05-12 2023-05-08 ECL Ecolab Alfano Nicholas J. EVP, Pres - Gbl INDUSTRIAL M - OptEx $107.69 +1,098 10.8K +11% +$118.2K

Purchase Sale Sale after option exercise All abbreviations