Dyne Therapeutics, Inc. (DYN) — Insider Trading
Insider trading activity for Dyne Therapeutics, Inc. sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 111
- Last trade date: Oct 6, 2026
- Ticker: DYN
Top Insiders
- Stehman-Breen Catherine — 1 trades, buy: $0, sell: $0
- Lubner David Charles — 2 trades, buy: $0, sell: $0
- Greene Barry E — 1 trades, buy: $0, sell: $0
- HURWITZ EDWARD — 1 trades, buy: $0, sell: $0
- Incerti Carlo — 1 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 2, 2026 | Posner Brian S | DYN Dyne Therapeutics, Inc. | BUY | 2,500 | $40K |
| Sep 8, 2026 | Friedl-Naderer Johanna | DYN Dyne Therapeutics, Inc. | SELL | 185 | $3K |
| Sep 4, 2026 | Friedl-Naderer Johanna | DYN Dyne Therapeutics, Inc. | SELL | 900 | $22K |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 5,000 | $118K |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 11,665 | $276K |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 49,193 | $1.1M |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 14,844 | $351K |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 62,543 | $1.4M |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 29,587 | $699K |
| Jul 7, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 124,379 | $2.9M |
| Jul 6, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 100,019 | $2.3M |
| Jul 6, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 127,182 | $2.9M |
| Jul 6, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 253,039 | $5.8M |
| Jun 29, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 40,702 | $860K |
| Jun 29, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 51,756 | $1.1M |
| Jun 29, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 102,969 | $2.2M |
| Jun 26, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 64,411 | $1.4M |
| Jun 26, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 81,903 | $1.7M |
| Jun 26, 2026 | Rhodes Jason P | DYN Dyne Therapeutics, Inc. | SELL | 162,954 | $3.5M |
| Jun 25, 2026 | Lucera Erick | DYN Dyne Therapeutics, Inc. | SELL | 2,362 | $48K |