BOYCE SARAH

PrivateCIK: 1629383
Location

SAN DIEGO, CA

BOYCE SARAH (President and CEO) sold 2.9% of their position (8.58K shares) of AVIDITY BIOSCIENCES, INC. on the open market

Open‑market sale worth $619.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderBOYCE SARAHCIK 1629383
IssuerAVIDITY BIOSCIENCES, INC.CIK 1599901
DirectorOfficer· President and CEO
Since Jun 2020
-8.58K
Net shares
Net seller
$619.4K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
8.58K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

8.58K

Price / share

$72.23

Trade value

$619.44K

% of position

2.9%
1/7/2026
291.97K283.39K
Total

Net shares

8.58K

Net value

-$619.44K

Derivative Transactions0
No derivative transactions reported
BOYCE SARAH — Insider Transaction (Form 4) Filed Jan 9, 2026 | Finecho