Arkolith/Insider Trading/WM/Form 4

Morris John J

President & COOWASTE MANAGEMENT INC (WM) · full profile →Form 4 · filed Mar 10, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.0M
Net Open-Market Flow
-$1.0M
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 9, 2026Option exercise(M)5K$150.12$823K104K
Mar 9, 2026Sell(S)4K$243.38$1.0M100K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 9, 2026Option exercise(M)5K$150.12$823K0

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001225208-26-003457) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML