InsiderTrades

Underwood Rebecca

SEC CIK 1990612 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CLHCLEAN HARBORS INCPres, EVP FACILITIES 18.4K — — 152023-12-152026-07-01

Most active insiders at CLH, 12 months

#InsiderTitleBoughtSold
1 MCKIM ALAN SCTO, EXEC COB, Dir —$57.38M
2 GERSTENBERG ERIC WCO-CEO —$2.93M
3 Dugas Eric J.EVP CFO —$1.57M
4 Weber Brian PEVP (CHESI) —$1.37M
5 Gabriel Sharon M.EVP, CIO (CHESI) —$998.5K
6 Robertson AndreaDir —$247.8K
7 Reed Marcy L.Dir —$240.7K
8 States LaurenDir —$225.8K
9 Welch John R.Dir —$204.8K
10 Polito KarynDir $135.8K—
13 Underwood RebeccaPres, EVP FACILITIES ——

Transactions 15

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-07-06 15:11 2026-07-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $290.74 -311 18.4K -2% -$90.4K
2026-03-17 2026-03-13 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $288.93 -125 20.1K -0.6% -$36.1K
2026-03-17 2026-03-13 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES D - Sale to Iss $0.00 -1,401 18.7K -7% $0
2026-02-03 2026-02-02 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $259.91 -425 16.9K -2% -$110.5K
M 2026-02-03 2026-02-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES A - Grant $0.00 +3,351 19.4K +21% $0
2025-12-17 2025-12-15 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $240.71 -51 17.3K -0.3% -$12.3K
2025-07-03 2025-07-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $229.55 -1,051 17.3K -6% -$241.3K
2025-03-18 2025-03-17 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $192.90 -176 18.4K -0.9% -$34.0K
M 2025-02-05 2025-02-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES A - Grant $0.00 +3,450 16.3K +27% $0
2025-02-05 2025-02-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $233.00 -299 18.6K -2% -$69.7K
2024-12-17 2024-12-15 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $244.28 -88 15.4K -0.6% -$21.5K
2024-07-03 2024-07-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $220.63 -1,051 15.5K -6% -$231.9K
2024-03-19 2024-03-15 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $187.84 -86 16.6K -0.5% -$16.2K
M 2024-02-05 2024-02-01 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES A - Grant $0.00 +3,568 13.8K +35% $0
2023-12-19 2023-12-15 CLH CLEAN HARBORS INC Underwood Rebecca Pres, EVP FACILITIES F - Tax $174.75 -558 13.1K -4% -$97.5K

Purchase Sale Sale after option exercise All abbreviations