Every SEC Form 3/4/5 on record for this filer (CIK 1024547) — 1 issuer, 104 transactions. Section-16 filings only: what they filed, not a biography, and titles are as filed on their latest form at each issuer.
| Ticker | Company | Role as filed | On file | Forms | Open-market net |
|---|---|---|---|---|---|
| CLH | CLEAN HARBORS INC | EXEC CHAIR, CTO. · Director | 2016-01-29 → 2026-03-17 | 78 | −$192M |
| Ticker | Date | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|
| CLH | 2026-03-04 | Sell | 100,000 | $292.65 | $29M | 2,065,368 |
| CLH | 2026-02-19 | Sell | 100,000 | $281.14 | $28M | 2,275,368 |
| CLH | 2025-06-05 | Sell | 58,156 | $223.80 | $13M | 2,297,896 |
| CLH | 2025-06-04 | Sell | 41,844 | $225.40 | $9M | 2,356,052 |
1 of 1 issuers are covered and open a security page; the rest are on file here only.