Back to Insider Trading

Cox John

DYN · CEO & President

Companies Traded

1

Total Buys

0

$0

Total Sells

1

$55K

Net Position

-$55K

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
DYN Dyne Therapeutics, Inc.
CEO & President
0
$0
1
$55K
196,877
$4.08M
Dec 5, 2025

Recent Transactions

DYN SELL

Dyne Therapeutics, Inc.

Shares

2,662

Price

$21

Total Value

$55K

Date

Dec 5, 2025

Trading Timeline

First Transaction

Dec 5, 2025

Latest Transaction

Dec 5, 2025