Alfieri Michael
4 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
Aldeyra Therapeutics, Inc.
ALDX · Trade · Nov 11, 2026 · Filed · Nov 13, 2026 · filed 2 days after trade
$6,500
10,000 sh
Aldeyra Therapeutics, Inc.
ALDX · Trade · Mar 18, 2026 · Filed · Mar 19, 2026
$7,100
5,000 sh
Aldeyra Therapeutics, Inc.
ALDX · Trade · Aug 13, 2025 · Filed · Aug 15, 2025 · filed 2 days after trade
$13,250
2,500 sh
GENOCEA BIOSCIENCES, INC.
GNCA · Trade · Sep 13, 2018 · Filed · Sep 14, 2018
$5,400
10,000 sh