Ecolab (ECL)4

MacLennan David bought 131 shares at $0.00 on 2026-09-30; MacLennan David bought 46 shares at $276.36 on 2026-09-30 (+1 more)

Just now
Caterpillar4

MacLennan David bought 28 shares at $821.01 on 2026-09-30

Oct 1
Ecolab (ECL)4

MacLennan David bought 130 shares of Common Stock at $N/A on 2026-06-30; MacLennan David bought 46 shares of Common Stock at $278.46 on 2026-06-30; MacLennan David transacted N/A shares of Common Stock at $N/A on N/A

Jul 3
Caterpillar4

MacLennan David bought 22 shares of Phantom Stock Units at $1,055.33 on 2026-06-30

Jul 1
Caterpillar4

MacLennan David bought 211 shares of Common Stock at $N/A on 2026-06-10

Jun 11
Ecolab (ECL)4

MacLennan David transacted N/A shares of Common Stock at $N/A on N/A; MacLennan David bought 732 shares of Non-Employee Director Stock Option (Right to Buy) at $N/A on 2026-05-15

May 20
Ecolab (ECL)4

MacLennan David bought 1,000 shares of Common Stock at $250.65 on 2026-05-13; MacLennan David transacted N/A shares of Common Stock at $N/A on N/A

May 15
Ecolab (ECL)4

MacLennan David bought 800 shares of Common Stock at $256.91 on 2026-05-04; MacLennan David transacted N/A shares of Common Stock at $N/A on N/A

May 6
Caterpillar4

MacLennan David bought 250 shares of Common Stock at $876.84 on 2026-05-04

May 5
Ecolab (ECL)4

MacLennan David bought 138 shares of Common Stock at $N/A on 2026-03-31; MacLennan David bought 49 shares of Common Stock at $263.03 on 2026-03-31; MacLennan David transacted N/A shares of Common Stock at $N/A on N/A

Apr 3
Caterpillar4

MacLennan David bought 33 shares of Phantom Stock Units at $690.44 on 2026-03-31

Apr 1
Caterpillar4

MacLennan David bought 30 shares of Phantom Stock Units at $575.49 on 2025-12-31

Jan 6
Ecolab (ECL)4

MacLennan David bought 128 shares of Common Stock at $N/A on 2025-12-31; MacLennan David bought 44 shares of Common Stock at $263.68 on 2025-12-31; MacLennan David transacted N/A shares of Common Stock at $N/A on N/A

Jan 6