Insider trades

Dirk Kersten, Director of Dyne Therapeutics DYN, has filed 2 purchases and 92 sales on the open market. Over the past 12 months that comes to a net sale of $31.9M. The latest trade was on 06/23.

Dirk Kersten

Director
First filing
23/05/25
Trades
98 trades
Buys / sales
2 / 92
12-month net buying
−$31.9M
Last trade
06/23

Trading activity

Transactions

Trade type
DYN
Open-market sale10b5-1 plan06/22–06/2306/24263,962 sh3 trades$20.70avg.$5,464,855.27−6.4%
DYN
Open-market sale10b5-1 plan06/17–06/1806/2284,355 sh2 trades$20.10avg.$1,695,626.63−2.0%
DYN
Open-market sale10b5-1 plan04/21–04/2204/2310,952 sh2 trades$20.01avg.$219,123−0.3%
DYN
Open-market sale10b5-1 plan04/17–04/2004/21337,248 sh2 trades$20.21avg.$6,815,201.64−7.4%
DYN
Open-market sale10b5-1 plan04/15–04/1604/1799,613 sh3 trades$20.35avg.$2,026,983.82−2.1%
Open-market sale10b5-1 plan03/1103/13129,672 sh$19.52$2,531,197.44−2.7%
DYN
Open-market sale10b5-1 plan03/09–03/1003/11688,788 sh4 trades$19.09avg.$13,150,044.56−12.6%
DYN
Open-market sale24/12/06–24/12/0924/12/10136,112 sh2 trades$29.30avg.$3,988,016.16−2.5%
DYN
Open-market sale24/12/04–24/12/0524/12/06138,845 sh2 trades$29.38avg.$4,079,360.51−2.4%
DYN
Open-market sale24/12/02–24/12/0324/12/04110,933 sh3 trades$29.50avg.$3,273,008.14−1.9%
DYN
Open-market sale10b5-1 plan24/11/13–24/11/1424/11/1519,732 sh2 trades$34.14avg.$673,747.5−0.3%
DYN
Open-market sale10b5-1 plan24/10/18–24/10/2124/10/2213,535 sh2 trades$35.16avg.$475,878.5−15.6%
DYN
Open-market sale10b5-1 plan24/10/16–24/10/1724/10/1836,684 sh2 trades$35.29avg.$1,294,437.06−29.7%
Open-market sale10b5-1 plan24/10/0324/10/075,441 sh$35.13$191,142.33−4.2%
DYN
Open-market sale10b5-1 plan24/10/01–24/10/0224/10/0329,941 sh2 trades$35.32avg.$1,057,459.52−18.9%
DYN
Open-market sale10b5-1 plan24/09/27–24/09/3024/10/0130,974 sh3 trades$35.50avg.$1,099,696.99−16.3%
DYN
Open-market sale10b5-1 plan24/09/25–24/09/2624/09/273,617 sh2 trades$35.14avg.$127,101.82−1.9%
DYN
Open-market sale10b5-1 plan24/09/20–24/09/2324/09/24120,242 sh4 trades$36.07avg.$4,336,893−38.4%
DYN
Open-market sale10b5-1 plan24/09/18–24/09/1924/09/2080,293 sh3 trades$36.15avg.$2,902,719.72−20.4%
DYN
Open-market sale10b5-1 plan24/09/16–24/09/1724/09/184,592 sh2 trades$35.10avg.$161,198.16−1.2%