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Thomas William Burns

CHAIRMAN & CEO

Thomas William Burns (CHAIRMAN & CEO) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale, 1 filed past the two-business-day deadline), most often in Glaukos Corporation (GKOS). The largest single filing was $31.6M of GKOS (275,000 sh across 2 lots, as filed), executed Jan 8.

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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
1
0 buys · 1 sells · 1 late
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$31.6M
shares × price, as filed
Last traded
Jan 16
Filed Jan 20

Median ADV $192.4M across their filed names

Open performance→
Volume by month
$31.6M$15.8M$0Oct 2024Apr 2025Oct 2025Apr 2026Jan 2026 · sells $31.6M
Buys $0 Sells $31.6M

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

Sectors filed on
Healthcare 1 filing

Sector per market data · by filing · past 12 months

Most traded names
GKOS Glaukos Corporation GKOS · 0 buys · 1 sell 1 filing
Recent filings
GKOSSALE Glaukos Corporation View filing → $31.6M
275,000 sh across 2 lots
Exec Jan 8
Filed Jan 20 · 5:30 PM ET †