Beck Christophe (CIK 1471500) reported 11 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-08-20). Recent activity: Sell ECL (17,862 shares), Buy DAL (2,380 shares), Sell ECL (1,880 shares), Buy ECL (23,833 shares), Sell ECL (18,120 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-20 | ECOLAB INC. (ECL) | CHAIRMAN, PRESIDENT & CEO | Sell | 17,862 | $5.0M |
| 2026-06-22 | DELTA AIR LINES, INC. (DAL) | Director | Buy | 2,380 | $0 |
| 2026-02-25 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Sell | 1,880 | $578,796 |
| 2026-02-25 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Buy | 23,833 | $2.8M |
| 2026-02-25 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Sell | 18,120 | $5.6M |
| 2026-02-20 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Buy | 25,408 | $0 |
| 2026-02-20 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Sell | 11,091 | $3.4M |
| 2025-11-13 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Buy | 23,071 | $2.7M |
| 2025-11-13 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Sell | 17,252 | $4.5M |
| 2025-11-13 | ECOLAB INC. (ECL) | CHAIRMAN & CEO | Sell | 4,462 | $1.2M |
| 2025-06-23 | DELTA AIR LINES, INC. (DAL) | Director | Buy | 4,240 | $0 |
Source: SEC Form 4 filings · as of 2026-08-20