NASDAQ:DYN

Dyne Therapeutics Stock Insider Trading

Healthcare > Biotechnology

Buy DYN

*Your capital is at risk

$23.64

+0.220 (+0.94%)

At Close: Jul 13, 2026

Dyne Therapeutics Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -98.06. In total, the insiders bought 312.53K and sold 3.53M DYN shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-98.06
● Buy	312.53K shares
● Sell	3.53M shares
13% Buy Activity Negligible or No Correlation
Sell Signal High Confidence Apr 20, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -98.06. Confidence increased due to high data reliability score of 100. Supported by overwhelming sell-side pressure (13% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	49 193 Value: $1.14M
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	62 543 Value: $1.45M
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	29 587 Value: $698.8K
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	14 844 Value: $350.6K
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	124 379 Value: $2.88M
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	11 665 Value: $275.5K
Jul 07, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	5 000 Value: $118.1K
Jul 06, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	253 039 Value: $5.77M
Jul 06, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	127 182 Value: $2.90M
Jul 06, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	100 019 Value: $2.28M
Jun 29, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	40 702 Value: $860.4K
Jun 29, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	102 969 Value: $2.18M
Jun 29, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	51 756 Value: $1.09M
Jun 26, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	162 954 Value: $3.47M
Jun 26, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	64 411 Value: $1.37M
Jun 26, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	81 903 Value: $1.74M
Jun 25, 2026 Sell	Common Stock S-Sale	Lucera Erick Chief Financial Officer	C-Suite Officer	2 362 Value: $48.1K
Jun 25, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	6 382 Value: $134.7K
Jun 25, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	5 019 Value: $105.9K
Jun 25, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	12 699 Value: $267.9K
Jun 24, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	19 973 Value: $419.8K
Jun 24, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	50 530 Value: $1.06M
Jun 24, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	25 397 Value: $533.8K
Jun 23, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	39 131 Value: $826.8K
Jun 23, 2026 Sell	Common Stock S-Sale	Rhodes Jason P Director	Director	30 774 Value: $650.3K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks