JL
Joseph Douglas Lyon (See Remarks) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in Corcept Therapeutics Incorporated (CORT). The largest single filing was $1.1M of CORT (9,190 sh across 2 lots, as filed), executed Oct 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
4
0 buys · 4 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$2.0M
shares × price, as filed
Last traded
Oct 2
Filed Oct 5
Median ADV $130.9M across their filed names
Open performance→Volume by month
Buys $0
Sells $25.6M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
4 filings
Sector per market data · by filing · past 12 months
Most traded names
CORTRecent filings
CORTSALE
Corcept Therapeutics Incorporated
View filing →
$1.1M9,190 sh across 2 lots
Exec Oct 2
Filed Oct 5 · 7:54 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $176K
1,540 sh × $114.16
Exec Aug 3
Filed Aug 5 · 5:48 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $325K
5,000 sh × $65.00
Exec May 27
Filed May 29 · 5:30 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $398K
5,000 sh × $79.53
Exec Dec 1 2025
Filed Dec 3 2025 · 5:30 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $368K
5,000 sh × $73.65
Exec Nov 3 2025
Filed Nov 5 2025 · 5:30 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $295K
3,473 sh × $84.92
Exec Oct 1 2025
Filed Oct 3 2025 · 5:30 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $344K
4,895 sh × $70.24
Exec Sep 2 2025
Filed Sep 4 2025 · 5:30 PM ET CORTSALE Corcept Therapeutics Incorporated View filing → $393K
5,823 sh × $67.51
Exec Aug 1 2025
Filed Aug 5 2025 · 5:30 PM ET More filings →