Insider · CIK 0001727287
Darrell R Brown
Files at ECL (ECOLAB INC.). First filing Jun 10, 2026, latest Jun 10, 2026.
Darrell R Brown files SEC Form 4 as COO and president at ECL (ECOLAB INC.). Since Jun 10, 2026, Darrell R Brown has reported 0 open-market buys worth $0 and 1 open-market sell worth $2.6M, the latest filed on Jun 10, 2026.
A track record needs three past buys with six months of prices behind them; Darrell R Brown has 0, so none is measured yet.
The newest scored trade: sold $2.6M of ECL on Jun 9, 2026, filed Jun 10, 2026, scored 43 (moderate). In the last 12 months: 0 buys worth $0 and 1 sell worth $2.6M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ECL: ECOLAB INC.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 43Moderate | ECOLAB INC. | $2.6M 10,000 shares | -23% | +8% from low-14% from high |
Transactions
Every row this insider has filed, 9 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 9, 2026 | ECL ECOLAB INC. | MOption exercise Common Stock | +10,000 | $117.73 | $1.2M | 42,733 | Jun 10, 2026 |
| Jun 9, 2026 | ECL ECOLAB INC. | SOpen-market sale Common Stock | -10,000 | $260.89 | $2.6M | 32,733 | Jun 10, 2026 |
| Jun 9, 2026 | ECL ECOLAB INC. | MOption exercise Employee Stock Option (Right to Buy)derivative | -10,000 | $0.00 | $0 | 0 | Jun 10, 2026 |
| Feb 18, 2026 | ECL ECOLAB INC. | AGrant or award Common Stock | +8,469 | $0.00 | $0 | 35,998 | Feb 20, 2026 |
| Feb 18, 2026 | ECL ECOLAB INC. | FTax withholding Common Stock | -3,264 | $303.15 | $990k | 32,733 | Feb 20, 2026 |
| Dec 3, 2025 | ECL ECOLAB INC. | AGrant or award Employee Stock Option (Right to Buy)derivative | +16,780 | $0.00 | $0 | 16,780 | Dec 5, 2025 |
| Feb 19, 2025 | ECL ECOLAB INC. | AGrant or award Common Stock | +3,093 | $0.00 | $0 | 28,442 | Feb 21, 2025 |
| Feb 19, 2025 | ECL ECOLAB INC. | FTax withholding Common Stock | -913 | $265.19 | $242k | 27,529 | Feb 21, 2025 |
| Dec 4, 2024 | ECL ECOLAB INC. | AGrant or award Employee Stock Option (Right to Buy)derivative | +16,544 | $0.00 | $0 | 16,544 | Dec 6, 2024 |
Questions about Darrell R Brown
Answered from the filings on this page, as of the latest one.
Is Darrell R Brown buying or selling?
In the last 12 months Darrell R Brown reported 0 open-market buys worth $0 and 1 open-market sell worth $2.6M on SEC Form 4; the latest was sold $2.6M of ECL on Jun 9, 2026. Grants, option exercises and tax withholding are not counted.
How did Darrell R Brown's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Darrell R Brown has 0.
Where does Darrell R Brown file Form 4?
Darrell R Brown has filed Form 4 at ECL (ECOLAB INC.) as Co-COO - Global Markets. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.