Scalzo Richard William (CIK 0001789545)

Latest company ownership

Role: SVP, Head of Finance & Admin.
Shares held
122,330
Last filed at
Mar 13, 2025
Confidence Score
49.9
2025Q4
Confidence Score History
2021Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 11, 2025 Mar 13, 2025 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 48.8 -1,343 -1.09% $15.3K
Mar 5, 2025 Mar 7, 2025 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 51.3 -917 -0.74% $10.8K
Feb 18, 2025 Feb 18, 2025 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 48.8 -2,488 -1.96% $34.7K
Dec 11, 2024 Dec 11, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 48.8 -1,455 -1.13% $40.9K
Nov 18, 2024 Nov 18, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 41.3 -2,735 -2.77% $77.1K
Sep 18, 2024 Sep 19, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 48.8 -1,390 -1.39% $48K
Sep 11, 2024 Sep 11, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 48.8 -1,468 -1.45% $46.8K
Sep 6, 2024 Sep 10, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 17.5 -126,074 -55.42% $4.1M
Aug 19, 2024 Aug 20, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 41.3 -2,752 -2.42% $124.2K
Jun 10, 2024 Jun 11, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 41.3 -2,921 -2.50% $89.8K
May 16, 2024 May 17, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 41.3 -2,588 -2.17% $73.2K
Mar 8, 2024 Mar 12, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 5.0 -88,924 -42.71% $2.3M
Mar 7, 2024 Mar 11, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 45.0 -2,273 -1.83% $58.8K
Feb 29, 2024 Mar 1, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 35.0 -12,740 -3.30% $357.3K
Jan 26, 2024 Jan 26, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 26.3 -13,000 -9.47% $316.4K
Jan 3, 2024 Jan 4, 2024 Dyne Therapeutics, Inc. SVP, Head of Finance & Admin. Sell 28.8 -13,000 -9.47% $244.5K
Dec 14, 2023 Dec 14, 2023 Dyne Therapeutics, Inc. Officer Sell 48.8 -2,376 -1.88% $28.6K
Dec 11, 2023 Dec 12, 2023 Dyne Therapeutics, Inc. Officer Sell 48.8 -1,380 -1.08% $14.8K
Dec 4, 2023 Dec 6, 2023 Dyne Therapeutics, Inc. Officer Sell 48.8 -2,553 -1.96% $30.7K
Sep 18, 2023 Sep 20, 2023 Dyne Therapeutics, Inc. Officer Sell 41.3 -1,290 -3.07% $12.1K
Sep 12, 2023 Sep 13, 2023 Dyne Therapeutics, Inc. Officer Sell 41.3 -1,397 -3.21% $14.5K
Jun 13, 2023 Jun 15, 2023 Dyne Therapeutics, Inc. Officer Sell 7.5 -51,390 -25.46% $653.2K
Mar 14, 2023 Mar 15, 2023 Dyne Therapeutics, Inc. Officer Sell 45.0 -1,311 -2.33% $17.5K
Dec 9, 2022 Dec 13, 2022 Dyne Therapeutics, Inc. Officer Sell 90.0 +30,688 120.37% $3.4K
Sep 20, 2022 Sep 21, 2022 Dyne Therapeutics, Inc. Officer Sell 41.3 -840 -3.19% $11.5K
Sep 15, 2022 Sep 15, 2022 Dyne Therapeutics, Inc. Officer Sell 50.0 -326 -1.22% $4.6K
Jun 14, 2022 Jun 15, 2022 Dyne Therapeutics, Inc. Officer Sell 50.0 -333 -1.23% $1.6K
Mar 11, 2022 Mar 14, 2022 Dyne Therapeutics, Inc. Officer Sell 50.0 -308 -1.13% $2.7K
Sep 20, 2021 Sep 22, 2021 Dyne Therapeutics, Inc. Officer Sell 36.3 -859 -7.49% $13.7K