Arkolith/Insider Trading/GKOS/Form 4

Burns Thomas William

CHAIRMAN & CEO, DirectorGLAUKOS Corp (GKOS) · full profile →Form 4 · filed Mar 27, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
2 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 25, 2026Grant(A)9K—$0249K
Mar 25, 2026Grant(A)14K—$0263K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 25, 2026Grant(A)19K$18933.00$358.5M105K
Mar 25, 2026Grant(A)98K$98474.00$9.7B98K
Mar 25, 2026Grant(A)110K$110254.00$12.2B110K

Transaction Codes

A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001644557-26-000018) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML