Eric W Gerstenberg
CO-CEO · 10 filings · Latest: Aug 14, 2026
CLEAN HARBORS INC
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
CLH | Eric W Gerstenberg | CO-CEO | Aug 14, 2026 | Sale | $321.34 | 2,500 | $803.3K | 56,793 | |
CLH | GERSTENBERG ERIC W | — | Aug 14, 2026 | Proposed Sale | $322.00 | 2,500 | $805.0K | — | |
CLH | Eric W Gerstenberg | CO-CEO | Mar 18, 2026 | Sale | $293.00 | 1,000 | $293.0K | 59,857 | |
CLH | Eric W Gerstenberg | CO-CEO | Feb 23, 2026 | Sale | $279.86 | 2,500 | $699.6K | 64,000 | |
CLH | Eric W Gerstenberg | CO-CEO | Mar 18, 2026 | Sale | $293.00 | 1,000 | $293.0K | 38,877 | |
CLH | GERSTENBERG ERIC W | — | Mar 18, 2026 | Proposed Sale | $290.00 | 1,000 | $290.0K | — | |
CLH | Eric W Gerstenberg | CO-CEO | Feb 23, 2026 | Sale | $279.86 | 2,500 | $699.6K | 43,020 | |
CLH | GERSTENBERG ERIC W | — | Feb 23, 2026 | Proposed Sale | $284.80 | 2,500 | $712.0K | — | |
CLH | GERSTENBERG ERIC W | — | Dec 15, 2025 | Proposed Sale | $241.26 | 601 | $145.0K | — | |
CLH | GERSTENBERG ERIC W | — | Jun 6, 2025 | Proposed Sale | $225.11 | 8,076 | $1.8M | — | |
CLH | GERSTENBERG ERIC W | — | Nov 15, 2024 | Proposed Sale | $250.09 | 6,051 | $1.5M | — |