Arkolith/Insider Trading/WMS/Form 4

Waun Thomas J. SR.

EVP, InternationalADVANCED DRAINAGE SYSTEMS, INC. (WMS) · full profile →Form 4 · filed Nov 13, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$339K
Net Open-Market Flow
-$339K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 12, 2025Sell(S)1K$150.00$150K15K
Nov 11, 2025Sell(S)1K$148.30$189K797

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-25-280391) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML