Underwood Rebecca has filed 17 insider transactions across 1 company since December 2023.
Most recent transaction: a tax payment of 125 shares of CLEAN HARBORS INC ($CLH) on March 13, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 13, 2026 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 125 | $288.93 | 20,085.0000 | 53,716,000 | 0.62% | 0.00% |
| March 13, 2026 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | D | Common Stock | 1401 | $0.00 | 18,684.0000 | 53,716,000 | 6.98% | 0.00% |
| Feb. 1, 2026 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | A | Common Stock | 838 | $0.00 | 20,210.0000 | 53,716,000 | 4.33% | 0.00% |
| Feb. 1, 2026 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | A | Common Stock | 2513 | $0.00 | 19,372.0000 | 53,716,000 | 14.91% | 0.00% |
| Feb. 2, 2026 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 425 | $259.91 | 16,859.0000 | 53,716,000 | 2.46% | 0.00% |
| Dec. 15, 2025 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 51 | $240.71 | 17,284.0000 | 53,871,000 | 0.29% | 0.00% |
| July 1, 2025 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 1051 | $229.55 | 17,335.0000 | 54,199,000 | 5.72% | 0.00% |
| March 17, 2025 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 176 | $192.90 | 18,386.0000 | 54,199,000 | 0.95% | 0.00% |
| Feb. 1, 2025 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 299 | $233.00 | 18,562.0000 | 54,199,000 | 1.59% | 0.00% |
| Feb. 1, 2025 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | A | Common Stock | 863 | $0.00 | 16,274.0000 | 54,199,000 | 5.60% | 0.00% |
| Feb. 1, 2025 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | A | Common Stock | 2587 | $0.00 | 18,861.0000 | 54,199,000 | 15.90% | 0.00% |
| Dec. 15, 2024 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 88 | $244.28 | 15,411.0000 | 54,229,000 | 0.57% | 0.00% |
| July 1, 2024 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 1051 | $220.63 | 15,499.0000 | 54,382,000 | 6.35% | 0.00% |
| March 15, 2024 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 86 | $187.84 | 16,550.0000 | 54,382,000 | 0.52% | 0.00% |
| Feb. 1, 2024 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | A | Common Stock | 2803 | $0.00 | 16,636.0000 | 54,382,000 | 20.26% | 0.01% |
| Feb. 1, 2024 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | A | Common Stock | 765 | $0.00 | 13,833.0000 | 54,382,000 | 5.85% | 0.00% |
| Dec. 15, 2023 | CLEAN HARBORS INC | $CLH | Underwood Rebecca | PRESIDENT & EVP FACILITIES | F | Common Stock | 558 | $174.75 | 13,068.0000 | 54,487,000 | 4.10% | 0.00% |