Rebecca Underwood
CIK 1990612 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 22, 2023 · Latest: Aug. 22, 2023
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 10 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | CLH | F | 311 | $290.74 | $90,420 | 18,373 Direct | -1.66% | Disposed | 9.4% (price as of 2026-08-21) |
| Feb. 1, 2025 | CLH | A | 863 | — | — | 16,274 Direct | +5.60% | Acquired | (price as of 2026-08-21) |
| Feb. 1, 2025 | CLH | A | 2,587 | — | — | 18,861 Direct | +15.90% | Acquired | (price as of 2026-08-21) |
| Feb. 1, 2025 | CLH | F | 299 | $233.00 | $69,667 | 18,562 Direct | -1.59% | Disposed | 36.6% (price as of 2026-08-21) |
| Dec. 15, 2024 | CLH | F | 88 | $244.28 | $21,497 | 15,411 Direct | -0.57% | Disposed | 30.3% (price as of 2026-08-21) |
| July 1, 2024 | CLH | F | 1,051 | $220.63 | $231,882 | 15,499 Direct | -6.35% | Disposed | 44.2% (price as of 2026-08-21) |
| March 15, 2024 | CLH | F | 86 | $187.84 | $16,154 | 16,550 Direct | -0.52% | Disposed | 69.4% (price as of 2026-08-21) |
| Feb. 1, 2024 | CLH | A | 765 | — | — | 13,833 Direct | +5.85% | Acquired | (price as of 2026-08-21) |
| Feb. 1, 2024 | CLH | A | 2,803 | — | — | 16,636 Direct | +20.26% | Acquired | (price as of 2026-08-21) |
| Dec. 15, 2023 | CLH | F | 558 | $174.75 | $97,510 | 13,068 Direct | -4.10% | Disposed | 82.1% (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 22, 2023 | CLH | Common Stock | 13,626 | Direct |