Dyne Therapeutics Inc (DYN) Insider Trading
- $44,252,115.73
- $777,191,530.63
- April 22, 2026
- Franklin Resources Inc
| Trader Name | Date | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|---|
| March 25, 2015 | Major Shareholder | 100,000 | $27.91 | Sell | $2,791,000.00 | |
| March 24, 2015 | Major Shareholder | 100,000 | $28.01 | Sell | $2,801,000.00 | |
| March 23, 2015 | Major Shareholder | 152,200 | $28.42 | Sell | $4,325,524.00 | |
| March 20, 2015 | Major Shareholder | 147,800 | $28.04 | Sell | $4,144,312.00 | |
| March 18, 2015 | Major Shareholder | 300,000 | $28.38 | Sell | $8,514,000.00 | |
| March 17, 2015 | Major Shareholder | 200,000 | $28.02 | Sell | $5,604,000.00 | |
| March 13, 2015 | Major Shareholder | 721,863 | $26.39 | Sell | $19,049,964.57 | |
| March 11, 2015 | Major Shareholder | 178,137 | $26.37 | Sell | $4,697,472.69 | |
| March 9, 2015 | Major Shareholder | 100,000 | $26.60 | Sell | $2,660,000.00 | |
| Feb. 27, 2015 | Director | 3,583 | $27.91 | Buy | $100,001.53 | |
| Jan. 16, 2015 | Major Shareholder | 250,000 | $31.18 | Sell | $7,795,000.00 | |
| Jan. 15, 2015 | Major Shareholder | 750,000 | $31.76 | Sell | $23,820,000.00 | |
| Dec. 18, 2014 | Major Shareholder | 600,000 | $31.08 | Sell | $18,648,000.00 | |
| Dec. 17, 2014 | Major Shareholder | 400,000 | $30.08 | Sell | $12,032,000.00 | |
| Dec. 15, 2014 | Major Shareholder | 475,000 | $28.05 | Sell | $13,323,750.00 | |
| Dec. 4, 2014 | Major Shareholder | 50,000 | $31.19 | Sell | $1,559,500.00 | |
| Dec. 3, 2014 | Major Shareholder | 200,000 | $31.60 | Sell | $6,320,000.00 | |
| Dec. 2, 2014 | Major Shareholder | 275,000 | $32.87 | Sell | $9,039,250.00 | |
| June 26, 2014 | Major Shareholder | 765,000 | $34.43 | Sell | $26,338,950.00 | |
| June 18, 2014 | Major Shareholder | 435,000 | $36.15 | Sell | $15,725,250.00 | |
| June 13, 2014 | Major Shareholder | 1,025,000 | $35.80 | Sell | $36,695,000.00 | |
| June 12, 2014 | Major Shareholder | 275,000 | $35.80 | Sell | $9,845,000.00 | |
| June 4, 2014 | Major Shareholder | 175,000 | $34.06 | Sell | $5,960,500.00 | |
| June 3, 2014 | Major Shareholder | 275,000 | $33.85 | Sell | $9,308,750.00 | |
| June 2, 2014 | Major Shareholder | 290,000 | $33.70 | Sell | $9,773,000.00 | |
| May 30, 2014 | Major Shareholder | 260,000 | $33.39 | Sell | $8,681,400.00 | |
| May 29, 2014 | Major Shareholder | 150,000 | $32.56 | Sell | $4,884,000.00 | |
| May 28, 2014 | Major Shareholder | 225,000 | $32.37 | Sell | $7,283,250.00 | |
| May 27, 2014 | Major Shareholder | 125,000 | $32.35 | Sell | $4,043,750.00 | |
| May 12, 2014 | major shareholder | 228,700 | $32.32 | Sell | $7,391,584.00 | |
| May 9, 2014 | major shareholder | 175,000 | $31.80 | Sell | $5,565,000.00 | |
| May 8, 2014 | major shareholder | 161,300 | $31.74 | Sell | $5,119,662.00 | |
| May 7, 2014 | major shareholder | 435,000 | $30.90 | Sell | $13,441,500.00 | |
| April 28, 2014 | major shareholder | 190,000 | $28.00 | Sell | $5,320,000.00 | |
| April 23, 2014 | major shareholder | 650,000 | $27.32 | Sell | $17,758,000.00 | |
| April 22, 2014 | major shareholder | 100,000 | $26.28 | Sell | $2,628,000.00 | |
| April 14, 2014 | major shareholder | 325,000 | $25.54 | Sell | $8,300,500.00 | |
| April 7, 2014 | major shareholder | 100,000 | $25.50 | Sell | $2,550,000.00 | |
| April 4, 2014 | major shareholder | 100,000 | $25.40 | Sell | $2,540,000.00 | |
| April 3, 2014 | major shareholder | 100,000 | $25.00 | Sell | $2,500,000.00 | |
| April 2, 2014 | major shareholder | 300,000 | $24.93 | Sell | $7,479,000.00 | |
| April 1, 2014 | major shareholder | 75,000 | $24.80 | Sell | $1,860,000.00 | |
| March 21, 2014 | major shareholder | 290,000 | $24.24 | Sell | $7,029,600.00 | |
| March 17, 2014 | major shareholder | 50,000 | $24.44 | Sell | $1,222,000.00 | |
| March 13, 2014 | major shareholder | 5,000 | $24.39 | Sell | $121,950.00 | |
| March 12, 2014 | major shareholder | 25,000 | $24.35 | Sell | $608,750.00 | |
| March 11, 2014 | major shareholder | 35,000 | $24.28 | Sell | $849,800.00 | |
| March 10, 2014 | major shareholder | 125,000 | $24.15 | Sell | $3,018,750.00 | |
| March 7, 2014 | major shareholder | 145,000 | $23.91 | Sell | $3,466,950.00 | |
| March 6, 2014 | major shareholder | 63,000 | $23.77 | Sell | $1,497,510.00 |
Insiders are both buying and selling Dyne Therapeutics Inc stock.
The insider traders at Dyne Therapeutics Inc are: Franklin Resources Inc, Richard William Scalzo, Susanna Gatti High, Jason P Rhodes, Joshua T Brumm, Oxana Beskrovnaya, Dirk Kersten, Venture Fund Xi L.P. Atlas, Wildon Farwell, Robert C Flexon, Jonathan Mcneill, John Cox, Robert C. Flexon, Clint Freeland, Jeffrey Scott Stein, Mario E Alonso, Martin W Daley, Hilary E Ackermann, Patrick Wood III, Brian S Posner, Henry D Jones, Ecp Controlco, Llc, Carlo Incerti, Daniel P Thompson, Johanna Friedl-Naderer, and Paul M Barbas
The most active insider trader at Dyne Therapeutics Inc is Franklin Resources Inc with 100 trades.
Franklin Resources Inc has sold the most Dyne Therapeutics Inc stock with a total value of $642,516,995.93.
Dirk Kersten has bought the most Dyne Therapeutics Inc stock with a total value of $59,999,975.00.
The most recent insider trade for Dyne Therapeutics Inc was on April 22, 2026.
The single biggest insider buy for Dyne Therapeutics Inc was from Dirk Kersten with a total value of $29,999,987.50 on Jan. 9, 2024.
The single biggest insider sell for Dyne Therapeutics Inc was from Ecp Controlco, Llc with a total value of $61,897,500.00 on Jan. 9, 2018.