Commodities: Pres Handley Sells 11,644 Of Ecolab Inc >ECL

SOURCE: Form 4 
ISSUER: Ecolab Inc 
FILER: Handley Thomas W 
TITLE: President 
DATE               TRANSACTION              SHARES       PRICE           VALUE 
12/4/17            Exercise*                34,700      $48.06      $1,667,509 
12/4/17            Surrender**              23,056     $136.43      $3,145,530 
                       NET ACQUIRED         11,644 
12/5/17            Sale                     11,644     $137.50      $1,601,097 
OWNERSHIP: 74,842 (Direct)  47,214 (Indirect) 
  * - Exercised 2 years, 11 months before expiration. 
 ** - Insiders can surrender shares back to the company to pay taxes or cover 
      the cost of an option exercise or vesting. 
  The Form 4 is filed with the Securities and Exchange Commission by insiders 
  to report transactions in their companies' shares.  Open market purchases 
  and sales must be reported within two business days of the transaction. 
Insider Data Source: The Washington Service 
                     ([email protected] or 301-913-5100)