Arkolith/Insider Trading/GKOS/Form 4

Gilliam Joseph E

PRESIDENT & COOGLAUKOS Corp (GKOS) · full profile →Form 4 · filed May 4, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.8M
Net Open-Market Flow
-$2.8M
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 1, 2026Sell(S)20K$143.54$2.8M73K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001705850-26-000018) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML