MacLennan David — SEC Form 4 filings
SEC reporting owner CIK 1498535. 42 Form 4 filings on record with FilingPulse; latest filed 2026-07-02.
Transaction summary — filings shown
Covers all 42 filings on record, filed 2024-02-26 to 2026-07-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 13 legs across 13 filings — 7,125 shares, $2,144,221 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 41.
- Largest priced transaction: purchase of 1,000 shares @ $250.65 ($250,650) in ECOLAB INC., filed 2026-05-14.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| ECOLAB INC. (ECL) | Director | 22 | 8 legs · 5,350 sh · $1,352,216 | — | 26 |
| CATERPILLAR INC (CAT) | Director | 20 | 5 legs · 1,775 sh · $792,005 | — | 15 |
Form 4 filings — MacLennan David
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 130.18 @ $0 · Grant/award (A): 46.01 @ $278.46 | EDGAR |
| 2026-07-01 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 22 (derivative) @ $1,055.33 | EDGAR |
| 2026-06-11 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 211 @ $0 | EDGAR |
| 2026-05-19 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 732 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | ECOLAB INC. (ECL) | Purchase (P): 1,000 @ $250.65 | EDGAR |
| 2026-05-05 | 4 | CATERPILLAR INC (CAT) | Purchase (P): 250 @ $876.84 | EDGAR |
| 2026-05-05 | 4 | ECOLAB INC. (ECL) | Purchase (P): 800 @ $256.91 | EDGAR |
| 2026-04-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 137.82 @ $0 · Grant/award (A): 48.71 @ $263.03 | EDGAR |
| 2026-04-01 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 33 (derivative) @ $690.44 | EDGAR |
| 2026-01-05 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 30 (derivative) @ $575.49 | EDGAR |
| 2026-01-05 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 128 @ $0 · Grant/award (A): 43.85 @ $263.68 | EDGAR |
| 2025-12-08 | 4 | ECOLAB INC. (ECL) | Purchase (P): 750 @ $257.60 | EDGAR |
| 2025-11-26 | 4 | CATERPILLAR INC (CAT) | Other (J): 72 (derivative) @ $557.34 | EDGAR |
| 2025-11-13 | 4 | ECOLAB INC. (ECL) | Option exercise (M): 3,300 @ $115.08 · Tax withholding (F): 1,451 @ $262.02 · Option exercise (M): 3,300 (derivative) @ $0 | EDGAR |
| 2025-11-06 | 4 | CATERPILLAR INC (CAT) | Purchase (P): 300 @ $568.86 | EDGAR |
| 2025-10-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 123.23 @ $0 · Grant/award (A): 42.22 @ $273.87 | EDGAR |
| 2025-10-01 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 37 (derivative) @ $473.84 | EDGAR |
| 2025-08-19 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 500 @ $407.76 | EDGAR |
| 2025-08-15 | 4 | ECOLAB INC. (ECL) | Purchase (P): 600 @ $278.51 | EDGAR |
| 2025-07-02 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 43 (derivative) @ $386.98 | EDGAR |
| 2025-07-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 126.18 @ $0 · Grant/award (A): 43.23 @ $267.48 | EDGAR |
| 2025-06-13 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 482 @ $352.53 | EDGAR |
| 2025-05-14 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 810 (derivative) @ $0 | EDGAR |
| 2025-05-09 | 4 | ECOLAB INC. (ECL) | Purchase (P): 500 @ $251.75 | EDGAR |
| 2025-05-08 | 4 | CATERPILLAR INC (CAT) | Purchase (P): 375 @ $320.70 | EDGAR |
| 2025-04-02 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 50 (derivative) @ $326.99 | EDGAR |
| 2025-04-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 134.16 @ $0 · Grant/award (A): 45.97 @ $251.56 | EDGAR |
| 2025-02-18 | 4 | ECOLAB INC. (ECL) | Purchase (P): 400 @ $264.51 | EDGAR |
| 2025-01-03 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 143.83 @ $0 · Grant/award (A): 49.28 @ $234.64 | EDGAR |
| 2025-01-02 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 45 (derivative) @ $363.78 | EDGAR |
| 2024-10-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 132.70 @ $0 · Grant/award (A): 45.46 @ $254.34 | EDGAR |
| 2024-10-01 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 42 (derivative) @ $389.79 | EDGAR |
| 2024-08-06 | 4 | ECOLAB INC. (ECL) | Purchase (P): 650 @ $240.41 | EDGAR |
| 2024-07-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 141.31 @ $0 · Grant/award (A): 49.33 @ $238.84 | EDGAR |
| 2024-07-01 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 50 (derivative) @ $331.26 | EDGAR |
| 2024-06-13 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 517 @ $328.73 | EDGAR |
| 2024-05-08 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 934 (derivative) @ $0 | EDGAR |
| 2024-05-07 | 4 | ECOLAB INC. (ECL) | Purchase (P): 650 @ $227.37 | EDGAR |
| 2024-05-06 | 4 | CATERPILLAR INC (CAT) | Purchase (P): 500 @ $337.39 | EDGAR |
| 2024-04-02 | 4 | ECOLAB INC. (ECL) | Grant/award (A): 146.23 @ $0 · Grant/award (A): 52.81 @ $230.81 | EDGAR |
| 2024-04-01 | 4 | CATERPILLAR INC (CAT) | Grant/award (A): 45 (derivative) @ $365.38 | EDGAR |
| 2024-02-26 | 4 | CATERPILLAR INC (CAT) | Purchase (P): 350 @ $323.37 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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