Insider Shareholders with Direct Ownership of Avidity Biosciences, Inc. (RNA)
This section provides a comprehensive overview of the insiders with direct ownership of Avidity Biosciences, Inc. (RNA). You can find detailed information about the size and nature of each insider's ownership stake, as well as the latest updates on their holdings.
Avidity Biosciences, Inc. Insider List
| Insider | Adquired | Disposed | Held | # of Trades | Last Transaction |
|---|---|---|---|---|---|
| 2,169,396 | 0 | 2,169,396 $154 Million | 1 |
Jun 16, 2020
Added 50.0%
|
|
|
Sarah Boyce
President and CEO |
1,287,000 | 1,008,315 | 283,394 $20.1 Million | 53 |
Jan 07, 2026
Reduced 2.94%
|
|
Teresa Mc Carthy
Chief Human Resources Officer |
345,500 | 211,233 | 116,867 $8.27 Million | 28 |
Jan 07, 2026
Reduced 1.65%
|
|
W. Michael Flanagan
Chief Scientific Officer |
455,500 | 343,391 | 91,627 $6.49 Million | 26 |
Jan 07, 2026
Reduced 2.52%
|
|
Kathleen P. Gallagher
Chief Program Officer |
126,375 | 81,251 | 80,838 $5.72 Million | 17 |
Dec 17, 2025
Reduced 9.04%
|
|
Eric Mosbrooker
Chief Commercial Officer |
234,812 | 191,922 | 79,010 $5.59 Million | 9 |
Dec 17, 2025
Reduced 12.63%
|
|
John B Moriarty
Chief Legal Officer |
106,000 | 31,443 | 74,557 $5.28 Million | 6 |
Jan 07, 2026
Reduced 3.09%
|
|
Michael F Mac Lean
Chief Financial Officer |
464,302 | 405,179 | 63,832 $4.52 Million | 21 |
Jan 07, 2026
Reduced 3.0%
|
|
Troy Edward Wilson
Director |
50,692 | 159,000 | 54,425 $3.85 Million | 6 |
Sep 05, 2025
Reduced 21.61%
|
|
Charles Calderaro Iii
Chief Technical Officer |
63,250 | 13,453 | 49,797 $3.53 Million | 4 |
Jan 07, 2026
Reduced 6.96%
|
|
Steven George Hughes
Chief Medical Officer |
82,160 | 107,041 | 36,494 $2.58 Million | 16 |
Jan 07, 2026
Reduced 6.11%
|
|
Arthur A Levin
Director |
390,615 | 373,625 | 18,320 $1.3 Million | 51 |
Dec 19, 2025
Reduced 6.77%
|
|
Edward M. Md Kaye
Director |
6,692 | 0 | 6,692 $473,793 | 1 |
Jun 10, 2025
Added 50.0%
|
|
Carsten Boess
Director |
6,692 | 0 | 6,692 $473,793 | 1 |
Jun 10, 2025
Added 50.0%
|
|
Jean Jinsun Kim
Director |
6,692 | 0 | 6,692 $473,793 | 1 |
Jun 10, 2025
Added 50.0%
|
|
Tamar Thompson
Director |
36,692 | 30,000 | 6,692 $473,793 | 3 |
Jun 10, 2025
Added 50.0%
|
|
Noreen Henig
Director |
6,692 | 0 | 6,692 $473,793 | 1 |
Jun 10, 2025
Added 50.0%
|
|
Simona Skerjanec
Director |
6,692 | 0 | 6,692 $473,793 | 1 |
Jun 10, 2025
Added 50.0%
|