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ALDX

Aldeyra Therapeutics, Inc. · 7 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

7 tx · 7 groups
Alfieri Michael

ALDX · Trade · Nov 11, 2026 · Filed · Nov 13, 2026 · filed 2 days after trade · Aldeyra Therapeutics, Inc.

Cluster · 2

$6,500

10,000 sh

Buy
DOUGLAS RICHARD

ALDX · Trade · Nov 11, 2026 · Filed · Nov 13, 2026 · filed 2 days after trade · Aldeyra Therapeutics, Inc.

Cluster · 2

$128,900

200,000 sh

Buy
Brady Todd C

ALDX · Trade · Jun 3, 2026 · Filed · Jun 5, 2026 · filed 2 days after trade · Aldeyra Therapeutics, Inc.

$418,450

250,000 sh

Buy
DOUGLAS RICHARD

ALDX · Trade · Mar 19, 2026 · Filed · Mar 20, 2026 · Aldeyra Therapeutics, Inc.

Cluster · 2

$98,000

70,000 sh

Buy
Alfieri Michael

ALDX · Trade · Mar 18, 2026 · Filed · Mar 19, 2026 · Aldeyra Therapeutics, Inc.

Cluster · 2

$7,100

5,000 sh

Buy
Alfieri Michael

ALDX · Trade · Aug 13, 2025 · Filed · Aug 15, 2025 · filed 2 days after trade · Aldeyra Therapeutics, Inc.

$13,250

2,500 sh

Buy
Machatha Stephen

ALDX · Trade · Aug 11, 2025 · Filed · Aug 13, 2025 · filed 2 days after trade · Aldeyra Therapeutics, Inc.

$113,713

22,073 sh

Sell