Jerry A. Grundhofer, Director at ECOLAB INC (ECL), bought 4,700 shares at $104.37 ($491K) on 2014-05-01, disclosed to the SEC on 2014-05-02.
Open-market purchase of $491k ECL by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| ECL | BUY | 2011-12-07 | $299K | — | Filing → |
| C | BUY | 2010-11-30 | $104K | — | Filing → |
| C | SELL | 2010-05-12 | $104K | — | Filing → |