Insider sale
DYNE THERAPEUTICS, INC.
$849.7K
47.10K shares
What this filing means
ATLAS VENTURE OPPORTUNITY FUND I, L.P. plans to sell 47.10K shares of DYNE THERAPEUTICS, INC. valued at approximately $849.7K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 4/28/2026ACC: 0001628280-26-027983
10% Owner
Since Sep 2020
47.10K
Shares to sell
$849.7K
Approx. market value
47.10K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Private Placement
Cash
8/7/2020
47.10KTotal acquired47.10K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/7/2020 | Private Placement Cash | 47.10K | — |
| Total | 47.10K | ||
Planned & Completed Dispositions1
NasdaqPlanned
Units to sell
47.10K
Market value
$849.7K
4/28/2026
Total
Units
47.10K
Value
$849.7K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
4/28/2026 | 47.10K | $849.7K | Nasdaq | Planned |
| Total | 47.10K | $849.7K | ||