ECOLAB INC. 4

Ecolab CFO Scott D. Kirkland exercised 3,972 stock options at $117.73 and sold 3,357 common shares at $276.96 on July 30, 2026.

On July 30, 2026, Ecolab Inc. CFO Scott D. Kirkland exercised 3,972 employee stock options at $117.73 per share, acquiring the same number of common shares, and immediately sold 3,357 common shares at $276.96 per share in a likely cashless or tax-related transaction. Following these transactions, his directly held common stock position increased modestly to 17,524.412 shares from 20,881.412 before the sale, while he also retained an indirect interest equivalent to approximately 2,710 shares through 1,477.401 units in the Ecolab Savings Plan. Based on the indicated transaction prices and current stock price context, the option exercise represented an outlay of roughly $467,000 and the sale generated proceeds of about $929,000, leaving his remaining holdings valued at roughly $4.8–$5.4 million depending on whether plan units are included.

Filing Facts

CIK

31462

Ticker

ECL

Form

4

Source Type

sec

Accession

0001628280-26-051448

Alert Tier

6