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CLOSED · 20:10 ET
Market ClerkRecap
Wed Oct 21 · markets closed2 signals today78 insider buys this week · $240.8MCIRO short report next: Oct 31The week ahead

GKOS

GLAUKOS Corp
NYSE · HEALTH CARE · SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
176.85
+3.42 +1.97%
USD · close Oct 21

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MKT CAP $10.4BP/E —DIV YIELD —FCF YIELD -0.12%REV TTM $612.8M +41.5%NET INCOME −$188MNET CASH $111.4M52W 74.67 – 189.55SEC XBRL · TTM TO Invalid Date

One year, everything drawn on

252 SESSIONS · DAILY CLOSES
19915411065Oct 5 · CHIEF DEVELOPMENT OFFICER sell $52KOct 5 · CHIEF DEVELOPMENT OFFICER sell $54KOct 5 · CHIEF DEVELOPMENT OFFICER sell $146KSep 25 · CHIEF DEVELOPMENT OFFICER sell $168KSep 25 · CHIEF DEVELOPMENT OFFICER sell $35KSep 25 · CHIEF DEVELOPMENT OFFICER sell $21KSep 25 · CHIEF DEVELOPMENT OFFICER sell $25KSep 16 · CHIEF DEVELOPMENT OFFICER sell $40KSep 16 · CHIEF DEVELOPMENT OFFICER sell $20KSep 16 · CHIEF DEVELOPMENT OFFICER sell $77KSep 16 · CHIEF DEVELOPMENT OFFICER sell $32KSep 16 · CHIEF DEVELOPMENT OFFICER sell $57KSep 16 · CHIEF DEVELOPMENT OFFICER sell $17KAug 28 · CHIEF DEVELOPMENT OFFICER sell $2KAug 28 · CHIEF DEVELOPMENT OFFICER sell $1.1MAug 28 · CHIEF DEVELOPMENT OFFICER sell $1.4MAug 19 · Director sell $475KJul 29 · 10-Q filed (Q2 2026)Apr 30 · 10-Q filed (Q1 2026)Feb 23 · 10-K filed (FY 2025)Feb 23 · 10-K filed (Q4 2025)Oct 31 · 10-Q filed (Q3 2025)Jul 29 · 10-Q filed (Q2 2025)Apr 30 · 10-Q filed (Q1 2025)Feb 23 · 10-K filed (FY 2024)Feb 23 · 10-K filed (Q4 2024)Oct 31 · 10-Q filed (Q3 2024)Feb 23 · 10-K filed (FY 2023)Feb 23 · 10-K filed (Q4 2023)OCT 2025JAN 2026APRJUL
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-21
Insiders (90d): $3.7M net selling
Shorts (latest report): 3.8M short · −130K last period
Every line of the math
42WATCH

Congress is trading it

No STOCK Act disclosure names GKOS.

Insider activity

ALL 17
DateInsiderTypeValue
Oct 5CHIEF DEVELOPMENT OFFICERSell$52K
Oct 5CHIEF DEVELOPMENT OFFICERSell$54K
Oct 5CHIEF DEVELOPMENT OFFICERSell$146K
Sep 25CHIEF DEVELOPMENT OFFICERSell$168K
Sep 25CHIEF DEVELOPMENT OFFICERSell$35K
Sep 25CHIEF DEVELOPMENT OFFICERSell$21K
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