Arkolith/Insider Trading/CLH/Form 4

Harrison Robert W.

EVP, EHSCLEAN HARBORS INC (CLH) · full profile →Form 4 · filed Mar 17, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 13, 2026Disposed to issuer(D)368—$07K
Mar 13, 2026Tax withholding(F)18$288.93$5K7K

Transaction Codes

D
Disposition to the issuer
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001954916-26-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML