▼ SELL
$ Value
$205K
Shares
750
Price
$273
Filed
Feb 20
Insider
Name
Welch John R.
Title
—
CIK
0001611303
Roles
Director
Transaction Details
Transaction Date
2026-02-19
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
10,237
Filing Info
Welch John R.'s History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-02-19 | CLH | ▼ | $205K |
| 2025-12-17 | CLH | G | $0 |
| 2025-05-28 | CLH | ▼ | $286K |
| 2025-05-21 | CLH | A | $0 |
Other Insiders at CLH (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
MCKIM ALAN S
EXEC CHAIR, CTO.
|
— | $57.4M | 2026-03-13 |
|
GERSTENBERG ERIC W
CO-CEO
|
— | $993K | 2026-03-18 |
|
CURTIS GEORGE L
EXEC. VICE PRESIDENT (CHESI)
|
— | — | 2026-03-13 |
|
Weber Brian P
EVP (CHESI)
|
— | $1.4M | 2026-03-17 |
|
Battles Michael Louis
CO-CEO
|
— | — | 2026-03-13 |
|
Dugas Eric J.
EVP CHIEF FINANCIAL OFFICER
|
— | $784K | 2026-03-13 |
|
Gabriel Sharon M.
EVP/CIO (CHESI)
|
— | $999K | 2026-03-13 |
| Reed Marcy L. | — | $241K | 2026-03-18 |
|
Harrison Robert W.
EVP, EHS
|
— | — | 2026-03-13 |
|
Underwood Rebecca
PRESIDENT & EVP FACILITIES
|
— | — | 2026-03-13 |
|
Diderich Jeroen
EVP&President of Sales&Service
|
— | — | 2026-02-02 |
|
Geer Charles H. II
EVP, Industrial Services
|
— | — | 2026-03-13 |