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GK
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Gilbert H Kliman

Director · Glaukos

Gilbert H Kliman (Director) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in Glaukos Corporation (GKOS). The largest single filing was $704K of GKOS (5,000 sh × $140.76, as filed), executed May 14. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
5
0 buys · 5 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$3.0M
shares × price, as filed
Last traded
Nov 4
Filed Nov 5

Median ADV $192.4M across their filed names

Open performance→
Volume by month
$1.8M$895K$0Dec 2024Jun 2025Dec 2025Jun 2026Dec 2024 · sells $1.8MDec 2025 · sells $536KMay 2026 · sells $1.4MAug 2026 · sells $475KNov 2026 · sells $632K
Buys $0 Sells $4.8M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 5 filings

Sector per market data · by filing · past 12 months

Most traded names
GKOS Glaukos Corporation GKOS · 0 buys · 7 sells 7 filings
Recent filings
GKOSSALE Glaukos Corporation View filing → $632K
2,500 sh × $253.00
Exec Nov 4
Filed Nov 5 · 7:32 PM ET GKOSSALE Glaukos Corporation View filing → $475K
2,500 sh × $190.00
Exec Aug 19
Filed Aug 20 · 8:11 PM ET GKOSSALE Glaukos Corporation View filing → $704K
5,000 sh × $140.76
Exec May 14
Filed May 18 · 5:30 PM ET GKOSSALE Glaukos Corporation View filing → $675K
5,000 sh × $135.00
Exec May 11
Filed May 13 · 5:30 PM ET GKOSSALE Glaukos Corporation View filing → $536K
5,000 sh × $107.27
Exec Dec 9 2025
Filed Dec 11 2025 · 5:30 PM ET GKOSSALE Glaukos Corporation View filing → $1.5M
10,000 sh × $150.28
Exec Dec 20 2024
Filed Dec 23 2024 · 5:30 PM ET GKOSSALE Glaukos Corporation View filing → $288K
2,000 sh × $144.01
Exec Dec 11 2024
Filed Dec 13 2024 · 5:30 PM ET