Price Alert

Dyne Therapeutics Inc. (DYN)

NASDAQ: DYN · Real-Time Price · USD

13.06

0.51 (4.06%)

At close: Oct 03, 2025, 3:59 PM

13.25

1.45%

After-hours: Oct 03, 2025, 07:11 PM EDT

DYN Insider Trading

We track 1,000 insider transactions spanning 42 purchases and 477 sales, with a total transaction value of $1.24B. Recent activity shows 15 transactions in the last 90 days, indicating insider distribution among company executives and key stakeholders.

1,000 Transactions

Name	Transaction Date	Shares	Price	Value	Type
Posner Brian S Director	Oct 1, 2025	70,000	$12.50	$875,000	A-Award
Cox John CEO & President	Sep 5, 2025	2,640	$13.41	$35,402.4	S-Sale
Friedl-naderer Johanna Chief Commercial Officer	Sep 5, 2025	144	$13.41	$1,931.04	S-Sale
Kerr Douglas Chief Medical Officer	Sep 5, 2025	873	$13.41	$11,706.93	S-Sale
Friedl-naderer Johanna Chief Commercial Officer	Sep 4, 2025	894	$13.27	$11,863.38	S-Sale

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