Arkolith/Insider Trading/CWT/Form 4

Mares Michael S JR

SVP OperationsCALIFORNIA WATER SERVICE GROUP (CWT) · full profile →Form 4 · filed Mar 9, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
4
4 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 7, 2026Grant(A)900—$013K
Mar 7, 2026Tax withholding(F)58$45.59$3K12K
Mar 7, 2026Tax withholding(F)495$45.59$23K12K
Mar 5, 2026Tax withholding(F)75$45.78$3K12K

Transaction Codes

A
Grant / award
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001763820-26-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML