Arkolith/Insider Trading/TREX/Form 4

Zambanini Adam Dante

EVP, Chief Operating OfficerTREX CO INC (TREX) · full profile →Form 4 · filed Mar 3, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 1, 2026Grant(A)4K$41.42$150K245K
Mar 1, 2026Other(J)2K$41.42$80K243K
Mar 1, 2026Tax withholding(F)8K$41.42$343K235K

Transaction Codes

A
Grant / award
J
Other acquisition / disposition
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001069878-26-000026) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML