Scalzo Richard William - Insider Non-Derivative Transactions at Dyne Therapeutics, Inc. (DYN) - (SEC)

Updated on December 12, 2024.

According to recent SEC insider information filed on Sep 18, 2024, Scalzo Richard William's relationship to Dyne Therapeutics, Inc. (DYN) is Officer (SVP, Head of Finance & Admin.), and currently has 98,568 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other DYN insiders.

Data Source: SEC.
Scalzo Richard William - Insider Non-Derivative Transactions of DYN Common Stock
Scalzo Richard William - Insider Non-Derivative Transactions at DYN
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Sep 19, 2024 Sell -- (Common Stock) 1390 34.55 98568
Sep 12, 2024 Sell -- (Common Stock) 1468 31.89 99958
Sep 7, 2024 Sell -- (Common Stock) 1700 32.63 101426
Sep 7, 2024 Sell -- (Common Stock) 124374 32.14 103126
Sep 7, 2024 M -- (Common Stock) 6502 5.54 117524
Sep 7, 2024 M -- (Common Stock) 3353 5.54 120877
Sep 7, 2024 M -- (Common Stock) 34833 19 155710
Sep 7, 2024 M -- (Common Stock) 16696 13.12 172406
Sep 7, 2024 M -- (Common Stock) 29792 8.58 202198
Sep 7, 2024 M -- (Common Stock) 18750 10.72 220948
Sep 7, 2024 M -- (Common Stock) 6552 10.88 227500
Aug 20, 2024 Sell -- (Common Stock) 310 46 111022
Aug 20, 2024 Sell -- (Common Stock) 2442 45.01 111332
Jun 12, 2024 Sell -- (Common Stock) 1331 31.34 113774
Jun 11, 2024 Sell -- (Common Stock) 1590 30.23 115105
May 17, 2024 Sell -- (Common Stock) 462 28.59 116695
May 17, 2024 Sell -- (Common Stock) 2126 28.2 117157
Mar 12, 2024 Sell -- (Common Stock) 1590 24.99 119283
Mar 12, 2024 Sell -- (Common Stock) 1082 25.7 120873
Mar 9, 2024 Sell -- (Common Stock) 289 27.33 121955
Mar 9, 2024 Sell -- (Common Stock) 55208 26.72 122244
Mar 9, 2024 Sell -- (Common Stock) 30755 25.31 177452
Mar 9, 2024 M -- (Common Stock) 68919 5.54 190874
Mar 9, 2024 M -- (Common Stock) 17333 5.54 208207
Mar 8, 2024 Sell -- (Common Stock) 2273 25.85 121955
Mar 2, 2024 Sell -- (Common Stock) 564 28.65 124228
Mar 2, 2024 Sell -- (Common Stock) 8747 28.22 124792
Mar 2, 2024 M -- (Common Stock) 9311 1.03 133539
Mar 1, 2024 Sell -- (Common Stock) 3429 27.5 124228
Mar 1, 2024 M -- (Common Stock) 3429 1.03 127657
Jan 27, 2024 Sell -- (Common Stock) 13000 24.34 124228
Jan 27, 2024 M -- (Common Stock) 13000 1.03 137228
Jan 4, 2024 Sell -- (Common Stock) 13000 18.81 124228
Jan 4, 2024 M -- (Common Stock) 13000 1.03 137228
Dec 15, 2023 Sell -- (Common Stock) 2376 12.02 124228
Dec 12, 2023 Sell -- (Common Stock) 1380 10.72 126604
Dec 7, 2023 Sell -- (Common Stock) 1872 12.01 127984
Dec 5, 2023 Sell -- (Common Stock) 681 12.01 129856
Nov 16, 2023 Acquisition -- (Common Stock) 89742 0 130537
Sep 19, 2023 Sell -- (Common Stock) 1290 9.41 40795
Sep 13, 2023 Sell -- (Common Stock) 1397 10.41 42085
Jun 16, 2023 Sell -- (Common Stock) 10000 12.03 43482
Jun 14, 2023 Sell -- (Common Stock) 1390 12.43 53482
Jun 14, 2023 Sell -- (Common Stock) 40000 12.89 53482
Jun 14, 2023 M -- (Common Stock) 40000 1.03 93482
Mar 15, 2023 Sell -- (Common Stock) 1311 13.33 54872