Navratil Tomas
30 Form 4 · free tier: 48h delay
Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).
For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.
Recent Form 4 trades
Open-market purchases and sales
GLAUKOS Corp
GKOS · Trade · Oct 30, 2026 · Filed · Nov 3, 2026 · filed 4 days after trade
$10,618,980
44,436 sh · 4 tx
GLAUKOS Corp
GKOS · Trade · Oct 5, 2026 · Filed · Oct 7, 2026 · filed 2 days after trade
$251,120
1,527 sh · 3 tx
GLAUKOS Corp
GKOS · Trade · Sep 25, 2026 · Filed · Sep 28, 2026 · filed 3 days after trade
$249,158
1,615 sh · 4 tx
GLAUKOS Corp
GKOS · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade
$243,204
1,457 sh · 7 tx
GLAUKOS Corp
GKOS · Trade · Aug 28, 2026 · Filed · Sep 1, 2026 · filed 4 days after trade
$2,483,104
13,744 sh · 3 tx
GLAUKOS Corp
GKOS · Trade · Jul 1, 2026 · Filed · Jul 8, 2026 · filed 7 days after trade
$99,567
716 sh
GLAUKOS Corp
GKOS · Trade · Jun 16, 2026 · Filed · Jun 18, 2026 · filed 2 days after trade
$200,855
1,537 sh
GLAUKOS Corp
GKOS · Trade · Apr 10, 2026 · Filed · Apr 14, 2026 · filed 4 days after trade
$246,175
2,093 sh · 4 tx
GLAUKOS Corp
GKOS · Trade · Mar 16, 2026 · Filed · Mar 19, 2026 · filed 3 days after trade
$101,078
1,031 sh · 3 tx