KW
Insider
Karen Marie Walker
Chief Technology OfficerKaren Marie Walker (Chief Technology Officer) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in KYTX. The largest single filing was $293K of KYTX (23,998 sh × $12.20, as filed), executed Dec 15 2025.
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
1
0 buys · 1 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$293K
shares × price, as filed
Last traded
Dec 15 2025
Filed Dec 17 2025
Volume by month
Buys $0
Sells $293K
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
1 filing
Sector per market data · by filing · past 12 months
Most traded names
KYTX
KYTX
KYTX · 0 buys · 1 sell
1 filing
Recent filings
KYTXSALE
Kyverna Therapeutics, Inc.
View filing →
$293K23,998 sh × $12.20
Exec Dec 15 2025
Filed Dec 17 2025 · 5:30 PM ET