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Home/Insiders/Cook Gregory B

Cook Gregory B

Officer

Officer
Total trades
15
Bought (open market)
$0
Sold (open market)
$2.4M
Tickers traded
1

12-month activity

Monthly buy vs sell totals from Cook Gregory B's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
November 2025$0$00
December 2025$0$01
January 2026$0$00
February 2026$0$1.1M4
March 2026$0$00
April 2026$0$00
May 2026$0$02
June 2026$0$00
July 2026$0$00
August 2026$0$1.3M1
September 2026$0$00
October 2026$0$00

Recent trades

Most recent Form 4 filings by Cook Gregory B.

  • Cook Gregory Bsold4,567.424 shares ofECLat $285.128$1.3MAug 11Details
  • Cook Gregory Btax-withheld3,828.576 shares ofECLat $257.925$987KMay 4 · filed May 6Details
  • Cook Gregory Bexercised8,396 shares ofECLMay 4 · filed May 6Details

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Cook Gregory B
sold
3,519 shares of
ECL
at $304.25
$1.1MFeb 26 · filed Feb 27Details
  • Cook Gregory Bexercised3,800 shares ofECLat $137.087$521KFeb 26 · filed Feb 27Details
  • Cook Gregory Btax-withheld1,065.986 shares ofECLat $303.15$323KFeb 18 · filed Feb 20Details
  • Cook Gregory Bgranted3,388 shares ofECLat $0Feb 18 · filed Feb 20Details
  • Cook Gregory Bgranted8,661 shares ofECLat $0Dec 3, 2025 · filed Dec 5, 2025Details
  • Cook Gregory Btax-withheld490.2 shares ofECLat $265.185$130KFeb 19, 2025 · filed Feb 21, 2025Details
  • Cook Gregory Bgranted1,546 shares ofECLat $0Feb 19, 2025 · filed Feb 21, 2025Details
  • Cook Gregory Bexercised1,500 shares ofECLat $119.12$179KMar 1, 2024 · filed Mar 5, 2024Details
  • Cook Gregory Btax-withheld48 shares ofECLat $220.46$11KFeb 25, 2024 · filed Feb 27, 2024Details
  • Cook Gregory Bexercised169 shares ofECLFeb 25, 2024 · filed Feb 27, 2024Details
  • Cook Gregory Btax-withheld253 shares ofECLat $216.66$55KFeb 21, 2024 · filed Feb 23, 2024Details
  • Cook Gregory Bgranted744 shares ofECLat $0Feb 21, 2024 · filed Feb 23, 2024Details
  • Cook Gregory Bexercised1,500 shares ofECLat $119.12$179KFeb 1, 2024 · filed Mar 5, 2024Details
  • Cook Gregory Btax-withheld1,012 shares ofECLat $224.487$227KFeb 1, 2024 · filed Mar 5, 2024Details