Scalzo Richard William
27 Form 4 · free tier: 48h delay
Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).
For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.
Recent Form 4 trades
Open-market purchases and sales
CRESCENT BIOPHARMA, INC.
CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade
$10,167
568 sh
CRESCENT BIOPHARMA, INC.
CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026
$20,005
1,112 sh
Dyne Therapeutics, Inc.
DYN · Trade · Mar 11, 2025 · Filed · Mar 13, 2025 · filed 2 days after trade
$15,283
1,343 sh
Dyne Therapeutics, Inc.
DYN · Trade · Mar 5, 2025 · Filed · Mar 7, 2025 · filed 2 days after trade
$10,848
917 sh
Dyne Therapeutics, Inc.
DYN · Trade · Feb 18, 2025 · Filed · Feb 18, 2025
$34,708
2,488 sh
Dyne Therapeutics, Inc.
DYN · Trade · Dec 11, 2024 · Filed · Dec 11, 2024
$40,915
1,455 sh
Dyne Therapeutics, Inc.
DYN · Trade · Nov 18, 2024 · Filed · Nov 18, 2024
$77,127
2,735 sh
Dyne Therapeutics, Inc.
DYN · Trade · Sep 18, 2024 · Filed · Sep 19, 2024
$48,025
1,390 sh
Dyne Therapeutics, Inc.
DYN · Trade · Sep 11, 2024 · Filed · Sep 11, 2024
$46,815
1,468 sh
Dyne Therapeutics, Inc.
DYN · Trade · Sep 6, 2024 · Filed · Sep 10, 2024 · filed 4 days after trade
$4,052,851
126,074 sh · 2 tx
Dyne Therapeutics, Inc.
DYN · Trade · Aug 19, 2024 · Filed · Aug 20, 2024
$124,174
2,752 sh · 2 tx
Dyne Therapeutics, Inc.
DYN · Trade · Jun 11, 2024 · Filed · Jun 11, 2024
$41,714
1,331 sh
Dyne Therapeutics, Inc.
DYN · Trade · Jun 10, 2024 · Filed · Jun 11, 2024
$48,066
1,590 sh
Dyne Therapeutics, Inc.
DYN · Trade · May 16, 2024 · Filed · May 17, 2024
$73,162
2,588 sh · 2 tx
Dyne Therapeutics, Inc.
DYN · Trade · Mar 11, 2024 · Filed · Mar 12, 2024
$67,542
2,672 sh · 2 tx
Dyne Therapeutics, Inc.
DYN · Trade · Mar 8, 2024 · Filed · Mar 12, 2024 · filed 4 days after trade
$2,261,465
86,252 sh · 3 tx
Dyne Therapeutics, Inc.
DYN · Trade · Mar 1, 2024 · Filed · Mar 1, 2024
$262,999
9,311 sh · 2 tx
Dyne Therapeutics, Inc.
DYN · Trade · Feb 29, 2024 · Filed · Mar 1, 2024
$94,298
3,429 sh
Dyne Therapeutics, Inc.
DYN · Trade · Jan 26, 2024 · Filed · Jan 26, 2024
$316,420
13,000 sh
Dyne Therapeutics, Inc.
DYN · Trade · Jan 3, 2024 · Filed · Jan 4, 2024
$244,530
13,000 sh