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Insider

Christopher Yea

CHIEF DEVELOPMENT OFFICER

Christopher Yea (CHIEF DEVELOPMENT OFFICER) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in KALV. The largest single filing was $905K of KALV (33,800 sh × $26.78, as filed), executed May 27.

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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
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$905K
shares × price, as filed
Last traded
May 27
Filed May 29
Open performance→
Volume by month
$905K$453K$0Oct 2024Apr 2025Oct 2025Apr 2026Jul 2025 · sells $475KMay 2026 · sells $905K
Buys $0 Sells $1.4M

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
KALV KALV KALV · 0 buys · 2 sells 2 filings
Recent filings
KALVSALE KalVista Pharmaceuticals, Inc. View filing → $905K
33,800 sh × $26.78
Exec May 27
Filed May 29 · 5:30 PM ET KALVSALE KalVista Pharmaceuticals, Inc. View filing → $475K
30,250 sh × $15.69
Exec Jul 9 2025
Filed Jul 10 2025 · 5:30 PM ET