CURTIS GEORGE L
SEC CIK 1216581 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CLH | CLEAN HARBORS INC | Exec. VP (CHESI) | 44.3K | — | $1.91M | 28 | 2021-07-01 | 2026-07-01 |
Most active insiders at CLH, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | MCKIM ALAN S | CTO, EXEC COB, Dir | — | $57.38M |
| 2 | GERSTENBERG ERIC W | CO-CEO | — | $2.93M |
| 3 | Dugas Eric J. | EVP CFO | — | $1.57M |
| 4 | Weber Brian P | EVP (CHESI) | — | $1.37M |
| 5 | Gabriel Sharon M. | EVP, CIO (CHESI) | — | $998.5K |
| 6 | Robertson Andrea | Dir | — | $247.8K |
| 7 | Reed Marcy L. | Dir | — | $240.7K |
| 8 | States Lauren | Dir | — | $225.8K |
| 9 | Welch John R. | Dir | — | $204.8K |
| 10 | Polito Karyn | Dir | $135.8K | — |
| 19 | CURTIS GEORGE L | EXEC. VP (CHESI) | — | — |
Transactions 28
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-11 13:51 | 2026-07-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $290.74 | -1,757 | 44.3K | -4% | -$510.8K | |
| 2026-03-17 | 2026-03-13 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $288.93 | -350 | 47.1K | -0.7% | -$101.1K | |
| 2026-03-17 | 2026-03-13 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | D - Sale to Iss | $0.00 | -1,028 | 46.0K | -2% | $0 | |
| 2026-02-03 | 2026-02-02 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $259.91 | -249 | 47.4K | -0.5% | -$64.7K | |
| 2025-12-11 | 2025-12-09 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | G - Gift | $0.00 | -1,000 | 47.7K | -2% | $0 | |
| 2025-07-03 | 2025-07-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $229.55 | -399 | 48.7K | -0.8% | -$91.6K | |
| 2025-04-03 | 2025-04-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | A - Grant | $0.00 | +2,000 | 49.1K | +4% | $0 | |
| A | 2025-04-02 | 2025-03-17 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $192.90 | -351 | 49.3K | -0.7% | -$67.7K |
| A | 2025-04-02 | 2025-03-17 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | D - Sale to Iss | $0.00 | -2,252 | 47.1K | -5% | $0 |
| A | 2025-03-18 | 2025-02-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $233.00 | -181 | 49.7K | -0.4% | -$42.2K |
| 2025-03-18 | 2025-03-17 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $192.90 | -351 | 49.3K | -0.7% | -$67.7K | |
| 2025-02-04 | 2025-02-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $233.00 | -452 | 49.4K | -0.9% | -$105.3K | |
| 2024-07-03 | 2024-07-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $220.63 | -606 | 49.8K | -1% | -$133.7K | |
| 2024-03-19 | 2024-03-15 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $187.84 | -221 | 50.4K | -0.4% | -$41.5K | |
| M | 2024-02-05 | 2024-02-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | A - Grant | $0.00 | +2,617 | 50.7K | +5% | $0 |
| 2023-12-19 | 2023-12-15 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $174.75 | -66 | 48.0K | -0.1% | -$11.5K | |
| 2023-08-24 | 2023-08-23 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | S - Sale | $171.54 | -10.3K | 48.1K | -18% | -$1.77M | |
| 2023-07-06 | 2023-07-03 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | S - Sale | $164.43 | -717 | 58.4K | -1% | -$117.9K | |
| 2023-03-17 | 2023-03-15 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | S - Sale | $133.07 | -221 | 59.1K | -0.4% | -$29.4K | |
| M | 2023-02-03 | 2023-02-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | A - Grant | $0.00 | +4,043 | 59.3K | +7% | $0 |
| 2022-12-19 | 2022-12-15 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $116.50 | -150 | 55.3K | -0.3% | -$17.5K | |
| 2022-07-06 | 2022-07-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | EXEC. VP (CHESI) | F - Tax | $90.32 | -661 | 55.5K | -1% | -$59.7K | |
| 2022-03-17 | 2022-03-15 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | Exec. VP (CHESI) | F - Tax | $105.77 | -44 | 56.1K | -0.1% | -$4,654 | |
| 2022-03-14 | 2022-03-10 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | Exec. VP (CHESI) | D - Sale to Iss | $0.00 | -458 | 56.2K | -0.8% | $0 | |
| M | 2022-02-09 | 2022-02-07 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | Exec. VP (CHESI) | A - Grant | $0.00 | +4,777 | 55.6K | +9% | $0 |
| 2021-12-17 | 2021-12-15 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | Exec. VP (CHESI) | F - Tax | $98.73 | -419 | 51.8K | -0.8% | -$41.4K | |
| M | 2021-07-06 | 2021-07-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | Exec. VP (CHESI) | A - Grant | $0.00 | +5,068 | 52.6K | +11% | $0 |
| 2021-07-06 | 2021-07-01 | CLH | CLEAN HARBORS INC | CURTIS GEORGE L | Exec. VP (CHESI) | F - Tax | $93.23 | -395 | 52.3K | -0.8% | -$36.8K |
Purchase Sale Sale after option exercise All abbreviations