GS
Glenn Jr Md Phd Steele (Director) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in PTC Therapeutics, Inc. (PTCT). The largest single filing was $916K of PTCT (12,000 sh × $76.35, as filed), executed Jan 2. Data as of Nov 8 2026.
Add to watchlistReturn, 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
2
0 buys · 2 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.7M
shares × price, as filed
Last traded
Sep 30
Filed Oct 2
Median ADV $125.1M across their filed names
Open performance→Volume by month
Buys $0
Sells $1.7M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
2 filings
Sector per market data · by filing · past 12 months
Most traded names
PTCTRecent filings
PTCTSALE
PTC Therapeutics, Inc.
View filing →
$782K12,000 sh × $65.16
Exec Sep 30
Filed Oct 2 · 5:20 PM ET PTCTSALE PTC Therapeutics, Inc. View filing → $916K
12,000 sh × $76.35
Exec Jan 2
Filed Jan 6 · 5:30 PM ET