Latest filing published 20 Feb 2026 for ECOLAB INC..
Insider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Alexander A. De Boo: trading record in brief
Alexander A. De Boo is a declared insider of Ecolab Inc. (senior executive), with filings sourced from SEC (Form 4). Over a trading history stretching from 25 February 2021 to 18 February 2026, the count stands at 18 filings.
Sales make up the whole of the open-market record (2 sales, €656k). Besides market trades, the filings include 13 share grants and 3 option exercises.
The latest filing, published on 20 February 2026, reports a share grant of €32k in Ecolab Inc. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Alexander A. De Boo
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 2,371 shares0Common StockSEC:0001844358-26-000002:0
- 2,153 shares@ US$119.1234.6% of flowCommon StockSEC:0001844358-25-000009:0
- 1,215 shares0Common StockSEC:0001415889-25-005130:0
- 2,039 shares@ US$107.68549.5% of flowCommon StockSEC:0001415889-24-027359:0
- 993 shares0Common StockSEC:0001415889-24-005084:0
- 2,150 shares@ US$103.26549.3% of flowCommon StockSEC:0001415889-23-015156:0
- 35 shares@ US$158.951.2% of flowCommon StockSEC:0001415889-23-004197:0
- 654 shares0Common StockSEC:0001415889-23-003273:0
- 651 shares0Common StockSEC:0001415889-22-001877:0
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