Arkolith/Insider Trading/OSIS/Form 4

Okawa Cary M.

CHIEF ACCOUNTING OFFICEROSI SYSTEMS INC (OSIS) · full profile →Form 4 · filed Aug 28, 2025
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
Aug 26, 2025Tax withholding(F)241$225.19$54K3K
Aug 26, 2025Grant(A)539$225.19$121K4K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001415889-25-023264) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML