← Back to Intel
Insider ActivityECL
MacLennan David, Insider at ECOLAB INC., bought $251K of ECL
Updated Jun 19, 2026
MacLennan David
Insider
ECOLAB INC. ·
$ECL
Transaction Details
| Insider | MacLennan David |
|---|---|
| Title | Insider |
| Company | ECOLAB INC. |
| Ticker | ECL |
| Transaction Type | Purchase |
| Transaction Date | 2026-05-13 |
| Shares Traded | 1,000 |
| Price Per Share | $250.65 |
| Total Value | $251K |
| Filed Date | 2026-05-14 |
| Accession Number | 0001498535-26-000008 |
Ownership Context
| Shares Owned After Transaction | 25,230 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001498535-26-000008
Other Insider Trades — ECL
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Clark Benjamin M. | EVP - Global Supply Chain | bought | $264K | 2026-06-11 |
| Doukeris Michel D | Insider | bought | $2.0M | 2026-06-10 |
| Brown Darrell R | Co-COO - Global Markets | sold | $2.6M | 2026-06-09 |
| Brown Darrell R | Co-COO - Global Markets | traded | $1.2M | 2026-06-09 |
| Vautrinot Suzanne M | Insider | sold | $266K | 2026-05-27 |
| Vautrinot Suzanne M | Insider | traded | $251K | 2026-05-22 |
| Vautrinot Suzanne M | Insider | traded | $251K | 2026-05-22 |
| Gross Marion K. | Insider | traded | — | 2026-05-15 |
| Green Eric Mark | Insider | traded | — | 2026-05-15 |
| LARSON MICHAEL | Insider | traded | — | 2026-05-15 |
Other Trades by MacLennan David
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| CAT | CATERPILLAR INC | traded | — | 2026-06-10 |
| ECL | ECOLAB INC. | traded | — | 2026-05-15 |
| CAT | CATERPILLAR INC | bought | $219K | 2026-05-04 |
| ECL | ECOLAB INC. | bought | $206K | 2026-05-04 |
| ECL | ECOLAB INC. | traded | — | 2026-03-31 |
| ECL | ECOLAB INC. | traded | $13K | 2026-03-31 |
| CAT | CATERPILLAR INC | traded | $23K | 2026-03-31 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for ECL — ECOLAB INC. →
Whisper Score — ECL
69.57
Frenzy
Current Whisper Score
Track ECL insider activity in real time on The Wire →
Get alerts when MacLennan David files new trades — Go Pro →
Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 19, 2026 at 07:12 UTC