Cook Gregory B Insider Profile
4 Followers
Cook Gregory B, Co-COO - Global Businesses at Ecolab, holds 15.30K shares in Ecolab (Ticker: ECL). Most recently, Cook Gregory B Sold 4,567 shares of Ecolab on Aug 11, 2026 for an estimated value of $1.30M.
Cook Gregory B Ecolab (ECL)Co-COO - Global Businesses
Ecolab (ECL)
Co-COO - Global Businesses
Ranked #52,205 out of 108,699 Corporate Insiders
Profitable Transactions
3 out of 4 Profitable Transactions
Average Return
+0.50%
Average return per transaction
Time Frame
Compare to
Insider Roles
Co-COO - Global Businesses
Roles that Cook Gregory B holds in companies
Most Profitable Insider Trade
The most profitable trade made by Cook Gregory B
Cook Gregory B's Trading History
List of latest transactions for each holding click on a transaction to see Cook Gregory B's performance on stock
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Cook Gregory B insider profile FAQ
What is the percentage of profitable transactions made by Cook Gregory B?
The percentage of profitable transactions made by Cook Gregory B is 75%.
What is the average return per transaction made by Cook Gregory B?
The average return per transaction made by Cook Gregory B is 0.50%.
What stocks does Cook Gregory B hold?
Cook Gregory B holds: ECL stocks.
What was Cook Gregory B’s latest transaction?
Cook Gregory B latest transaction was an Informative Sell of $1.30M.
What was Cook Gregory B's most profitable transaction?
Cook Gregory B’s most profitable transaction was an Informative Sell of ECL stock on February 27, 2026. The return on the trade was 8.10%.
What is Cook Gregory B's role in Ecolab?
Cook Gregory B's role in Ecolab is Co-COO - Global Businesses.
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