LEVIN ARTHUR A - Insider Non-Derivative Transactions at Avidity Biosciences, Inc. (RNA) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 19, 2025, LEVIN ARTHUR A's relationship to Avidity Biosciences, Inc. (RNA) is Director, and currently has 18,320 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other RNA insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
LEVIN ARTHUR A - Insider Non-Derivative Transactions of RNA Common Stock
LEVIN ARTHUR A - Insider Non-Derivative Transactions at RNA
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 20, 2025 | G -- (Common Stock) | 1330 | 0 | 18320 |
| Aug 7, 2025 | Sell -- (Common Stock) | 107500 | 47.62 | 19650 |
| Aug 7, 2025 | M -- (Common Stock) | 107500 | 22.34 | 127150 |
| Jun 11, 2025 | Acquisition -- (Common Stock) | 6692 | 0 | 19650 |
| Jan 22, 2025 | Sell -- (Common Stock) | 1872 | 28.6 | 12958 |
| Nov 20, 2024 | Sell -- (Common Stock) | 3323 | 42.12 | 14830 |
| Nov 20, 2024 | M -- (Common Stock) | 3323 | 1.24 | 18153 |
| Oct 22, 2024 | Sell -- (Common Stock) | 5000 | 46.63 | 14830 |
| Oct 22, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Sep 20, 2024 | Sell -- (Common Stock) | 5000 | 45.73 | 14830 |
| Sep 20, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Sep 7, 2024 | G -- (Common Stock) | 22500 | 0 | 22500 |
| Sep 7, 2024 | G -- (Common Stock) | 22500 | 0 | 131372 |
| Aug 20, 2024 | Sell -- (Common Stock) | 5000 | 45.19 | 14830 |
| Aug 20, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Jul 20, 2024 | Sell -- (Common Stock) | 5000 | 45.01 | 14830 |
| Jul 20, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Jun 21, 2024 | Sell -- (Common Stock) | 5000 | 37.59 | 14830 |
| Jun 21, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Jun 14, 2024 | Sell -- (Common Stock) | 60000 | 40.08 | 153872 |
| Jun 13, 2024 | Sell -- (Common Stock) | 40000 | 35.07 | 213872 |
| May 21, 2024 | Sell -- (Common Stock) | 5000 | 29.9 | 14830 |
| May 21, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Apr 20, 2024 | Sell -- (Common Stock) | 5000 | 22.82 | 14830 |
| Apr 20, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Apr 4, 2024 | Sell -- (Common Stock) | 20000 | 27.11 | 253872 |
| Mar 20, 2024 | Sell -- (Common Stock) | 5000 | 23.97 | 14830 |
| Mar 20, 2024 | M -- (Common Stock) | 5000 | 1.24 | 19830 |
| Mar 13, 2024 | Sell -- (Common Stock) | 2641 | 22 | 14830 |
| Mar 13, 2024 | Sell -- (Common Stock) | 25000 | 22.04 | 17471 |
| Mar 13, 2024 | M -- (Common Stock) | 25000 | 1.24 | 42471 |
| Jan 23, 2024 | Sell -- (Common Stock) | 1859 | 10.13 | 17471 |
| Mar 16, 2023 | Sell -- (Common Stock) | 100 | 22.01 | 19330 |
| Mar 16, 2023 | M -- (Common Stock) | 100 | 1.24 | 19430 |
| Feb 15, 2023 | Sell -- (Common Stock) | 523 | 24.24 | 19330 |
| Feb 15, 2023 | Sell -- (Common Stock) | 9477 | 23.62 | 19853 |
| Feb 15, 2023 | M -- (Common Stock) | 10000 | 1.24 | 29330 |
| Jan 21, 2023 | Acquisition -- (Common Stock) | 18000 | 0 | 19330 |
| Jan 13, 2023 | Sell -- (Common Stock) | 10000 | 22 | 1330 |
| Jan 13, 2023 | M -- (Common Stock) | 10000 | 1.24 | 11330 |
| Dec 30, 2022 | Sell -- (Common Stock) | 40000 | 22.01 | 1330 |
| Dec 30, 2022 | M -- (Common Stock) | 40000 | 1.24 | 41330 |