Open-market SellNotable 56/100
filed 2026-10-07NTOfficer
Navratil Tomas - CHIEF DEVELOPMENT OFFICER - $145.6K
Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale.
View source filingG
SEC EDGAR - Form 4 insider activity
Glaukos Corp $GKOS
Tracked equity - 2 filings indexed by Nortis
Nortis signal thesis
Selling activity is leading recent insider flow. Review size, role and filing context.
0
OM buys - 90d
2
OM sells - 90d
0
Routine filings
0
Cluster filings
$145.6K
Largest trade
53/100
Avg signal score
Filing tape
Recent filings
Open-market SellNotable 50/100
filed 2026-09-28NTOfficer
Navratil Tomas - CHIEF DEVELOPMENT OFFICER - $25.3K
Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale.
View source filing