FRIEDL-NADERER JOHANNA

PrivateCIK: 1915598
Location

SAN FRANCISCO, CA

FRIEDL-NADERER JOHANNA (Chief Commercial Officer) sold 0.7% of their position (1.08K shares) of DYNE THERAPEUTICS, INC. on the open market

Open‑market sale worth $25.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderFRIEDL-NADERER JOHANNACIK 1915598
IssuerDYNE THERAPEUTICS, INC.CIK 1818794
Officer· Chief Commercial Officer
Since Mar 2026
-1.08K
Net shares
Net seller
$25.4K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
1.08K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

900.00

Price / share

$24.35

Trade value

$21.91K

% of position

0.6%
9/4/2026
153.98K153.08K

Common Stock

Direct
S · Sale

Shares

185.00

Price / share

$18.88

Trade value

$3.49K

% of position

0.1%
9/8/2026
153.08K152.90K
Total

Net shares

1.08K

Net value

-$25.41K

Derivative Transactions0
No derivative transactions reported