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WF
Insider

W. Michael Flanagan

Chief Scientific Officer

W. Michael Flanagan (Chief Scientific Officer) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in RNA. The largest single filing was $473K of RNA (6,534 sh across 2 lots, as filed), executed Jan 21.

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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
2
0 buys · 2 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$645K
shares × price, as filed
Last traded
Jan 21
Filed Jan 23
Open performance
Volume by month
$3.0M$1.5M$0Oct 2024Apr 2025Oct 2025Apr 2026Oct 2024 · sells $3.0MDec 2024 · sells $1.3MJan 2025 · sells $110KMar 2025 · sells $968KJun 2025 · sells $658KSep 2025 · sells $779KJan 2026 · sells $645K
Buys $0 Sells $7.4M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Not on file 2 filings

Sector per market data · by filing · past 12 months

Most traded names
RNA RNA RNA · 0 buys · 11 sells 11 filings
Recent filings
RNASALE Avidity Biosciences, Inc. View filing → $858K
24,000 sh × $35.77
Exec Dec 11 2024
Filed Dec 13 2024 · 5:30 PM ET
RNASALE Avidity Biosciences, Inc. View filing → $3.0M
62,500 sh × $47.62
Exec Oct 1 2024
Filed Oct 3 2024 · 5:30 PM ET
RNASALE Avidity Biosciences, Inc. View filing → $1.1M
25,000 sh across 2 lots
Exec Sep 23 2024
Filed Sep 23 2024 · 5:30 PM ET
RNASALE Avidity Biosciences, Inc. View filing → $4.5M
111,394 sh across 3 lots
Exec Sep 11 2024
Filed Sep 13 2024 · 5:30 PM ET