Derivative exercise or conversion — not an open-market buy.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Feb 25, 2026
Reporting period
Not applicable
Filed with the SEC
Feb 26, 2026
OfficerOption exercise
Context
Classification
option exercise
Code M — exercise or conversion of a derivative security
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001940649-26-000002
Filed / recorded
Feb 26, 2026, 9:36 PM UTC
Added to OQRO
Oct 2, 2026, 12:27 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
ECOLAB INC.
Issuer CIK
31462
Ticker
ECL
Reporting person
Margeaux King
Relationship
Officer
Officer title
EVP - Human Resources
Security
Restricted Stock Units
Table
Derivative (Table II)
Transaction date
Feb 25, 2026
Transaction code
M
Shares / units
1,662
Price per share
$0.00
Acquired / disposed
Disposed (D)
Shares owned after
3,326
Ownership form
Direct
Amendment
No
Footnotes from the filing
Restricted stock units convert into common stock on a one-for-one basis.
Represents the first (out of three) vesting of units from the grant of 4,988 restricted stock units made on February 25, 2025. The vesting schedule for the grant provided for the units to vest, subject to continued employment, as to one-third of the units (excluding any fractional portion less than one unit), on each of the first and second anniversaries of the date of grant and as to the remaining units on the third anniversary of the date of grant.