Newton Charles W.
6 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
Keros Therapeutics, Inc.
KROS · Trade · Aug 18, 2026 · Filed · Aug 20, 2026 · filed 2 days after trade
$5,675
551 sh
Keros Therapeutics, Inc.
KROS · Trade · Jun 11, 2026 · Filed · Jun 15, 2026 · filed 4 days after trade
$5,522
550 sh
Lyell Immunopharma, Inc.
LYEL · Trade · Aug 21, 2025 · Filed · Aug 22, 2025
$15,320
1,453 sh
Lyell Immunopharma, Inc.
LYEL · Trade · Aug 12, 2025 · Filed · Aug 13, 2025
$1,406
136 sh
Lyell Immunopharma, Inc.
LYEL · Trade · Aug 11, 2025 · Filed · Aug 13, 2025 · filed 2 days after trade
$1,379
131 sh
Lyell Immunopharma, Inc.
LYEL · Trade · Mar 17, 2025 · Filed · Mar 18, 2025
$111,620
200,000 sh