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CLOSED · 17:25 ET
Market ClerkRecap
Sun Sep 6 · markets closed2 signals today321 insider buys this week · $404MCIRO short report next: Sep 15The week ahead

GKOS

GLAUKOS Corp
NYSE · HEALTH CARE · SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
177.47
−2.88 −1.60%
USD · close Sep 4
MKT CAP $10.5BP/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

251 SESSIONS · DAILY CLOSES
19915411065Aug 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)SEP 2025OCTJAN 2026APRJUL
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-09-06
Insiders (90d): $3M net selling
Shorts (latest report): 4M short · +325K last period
Every line of the math
27FLAG

Congress is trading it

No STOCK Act disclosure names GKOS.

Insider activity

ALL 4
DateInsiderTypeValue
Aug 28CHIEF DEVELOPMENT OFFICERSell$2K
Aug 28CHIEF DEVELOPMENT OFFICERSell$1.1M
Aug 28CHIEF DEVELOPMENT OFFICERSell$1.4M
Aug 19DirectorSell$475K
Watch GKOS. Know when insiders buy.
One email the day a filing lands. Free.