Mosbrooker Eric

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Mosbrooker Eric
CIK #0001715283
EDGAR Form CIK 2011 - 2026
3 [0001715283]
4 [0001715283]
Form 3/4/5 Subject 2011 - 2026
Avidity Biosciences LLC
Mosbrooker Eric
Audentes Therapeutics Inc
Horizon Therapeutics Public Ltd Co
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Avidity Biosciences LLC RNAM
Common Stock
2026-02-27 Disposed to issuer 79,413
Avidity Biosciences LLC RNAM
Stock Option (Right to Buy) · derivative
2026-02-27 Disposed to issuer 50,000
Avidity Biosciences LLC RNAM
Stock Option (Right to Buy) · derivative
2026-02-27 Disposed to issuer 177,188
Avidity Biosciences LLC RNA
Common Stock
2025-12-17 Tax withheld 11,426 $71.87 821,187
Avidity Biosciences LLC RNA
Common Stock
2025-12-17 Grant 72,000 $0.00
Avidity Biosciences LLC RNA
Common Stock
2025-12-17 Tax withheld 36,564 $71.87 2,627,855
Avidity Biosciences LLC RNA
Stock Option (Right to Buy) · derivative
2025-10-03 Option exercise 6,562 $0.00
Avidity Biosciences LLC RNA
Common Stock
2025-10-03 Sell 6,562 $45.38 297,784
Avidity Biosciences LLC RNA
Common Stock
2025-10-03 Option exercise 6,562 $9.05 59,386
Avidity Biosciences LLC RNA
Common Stock
2025-08-06 Sell 6,120 $44.06 269,647
Avidity Biosciences LLC RNA
Stock Option (Right to Buy) · derivative
2025-08-06 Option exercise 124,687 $0.00
Avidity Biosciences LLC RNA
Common Stock
2025-08-06 Option exercise 124,687 $9.05 1,128,417
Avidity Biosciences LLC RNA
Common Stock
2025-08-06 Sell 124,687 $44.06 5,493,709
Avidity Biosciences LLC RNA
Common Stock
2025-01-06 Grant 25,000 $0.00
Avidity Biosciences LLC RNA
Stock Option (Right to Buy) · derivative
2025-01-06 Grant 50,000 $0.00
Avidity Biosciences LLC RNA
Stock Option (Right to Buy) · derivative
2023-06-15 Grant 22,000 $0.00
Avidity Biosciences LLC RNA
Stock Option (Right to Buy) · derivative
2022-06-15 Grant 22,000 $0.00
Avidity Biosciences LLC RNA
Stock Option (Right to Buy) · derivative
2021-08-25 Grant 30,000 $0.00
Audentes Therapeutics Inc BOLD
Common Stock
2020-01-15 Tender 26,919 $60.00 1,615,140
Audentes Therapeutics Inc BOLD
Stock Option (Right to Buy) · derivative
2020-01-15 Disposed to issuer 87,750
showing 20 of 26 most recent transactions
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