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Shulamit Ron-Bigger

Chief Operating Officer

Shulamit Ron-Bigger (Chief Operating Officer) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Aktis Oncology, Inc. (AKTS). The largest single filing was $1.4M of AKTS (50,000 sh across 3 lots, as filed), executed Jul 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
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.4M
shares × price, as filed
Last traded
Jul 8
Filed Jul 10

Median ADV $8.9M across their filed names

Open performance→
Volume by month
$1.4M$694K$0Oct 2024Apr 2025Oct 2025Apr 2026Jul 2026 · sells $1.4M
Buys $0 Sells $1.4M

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
AKTS Aktis Oncology, Inc. AKTS · 0 buys · 1 sell 1 filing
Recent filings
AKTSSALE Aktis Oncology, Inc. View filing → $1.4M
50,000 sh across 3 lots
Exec Jul 8
Filed Jul 10 · 6:11 AM ET