Aldeyra Therapeutics, Inc. (ALDX) Insider Traders

$4.96

$0.05 (-1%)
Last update: 04:00 PM EST
Day's range
$4.93
Day's range
$5.12

Aldeyra Therapeutics, Inc. Insider Transactions

Aldeyra Therapeutics, Inc. Insider Trades History

Insider Name Buy/Sell Shares Bought/Sold
@ Price
Total Transaction Shares Held
After Transaction
Transaction Date Filing Date Details
Machatha Stephen

Chief Development Officer

Sell 22,073 @ $5.15 $113.71 K 221,799 08/11/2025 08/13/2025
PERCEPTIVE ADVISORS LLC

10 percent owner

Sell 3,400,000 @ $1.42 $4.83 M 5,875,851 04/03/2025 04/07/2025
Greenberg Bruce

See Remarks

Sell 10,834 @ $4.74 $51.31 K 126,382 08/12/2024 08/14/2024
Machatha Stephen

Chief Development Officer

Sell 16,041 @ $4.74 $75.98 K 236,771 08/12/2024 08/14/2024
PERCEPTIVE ADVISORS LLC

10 percent owner

Buy 37,712 @ $4.74 $178.76 K 9,275,851 04/05/2024 04/08/2024
PERCEPTIVE ADVISORS LLC

10 percent owner

Buy 140,281 @ $4.67 $655.11 K 9,238,139 04/04/2024 04/08/2024
PERCEPTIVE ADVISORS LLC

10 percent owner

Buy 309,847 @ $4.09 $1.27 M 9,097,858 04/03/2024 04/03/2024
PERCEPTIVE ADVISORS LLC

10 percent owner

Buy 186,051 @ $3.44 $640.02 K 8,788,011 04/02/2024 04/03/2024
PERCEPTIVE ADVISORS LLC

10 percent owner

Buy 8,374 @ $3.25 $27.22 K 8,601,960 04/01/2024 04/03/2024
Machatha Stephen

Chief Development Officer

Sell 11,537 @ $3.16 $36.50 K 252,812 03/12/2024 04/17/2024
Sell 85,324 @ $3.05 $260.24 K 1,471,298 03/12/2024 03/12/2024
Greenberg Bruce

See Remarks

Sell 13,201 @ $3.41 $44.97 K 130,154 03/11/2024 04/17/2024
Machatha Stephen

Chief Development Officer

Sell 18,231 @ $3.41 $62.10 K 255,032 03/11/2024 03/12/2024
Sell 97,914 @ $3.27 $320.52 K 1,556,622 03/11/2024 03/12/2024

Aldeyra Therapeutics, Inc. FAQ's

The list of insiders at Aldeyra Therapeutics, Inc. includes PERCEPTIVE ADVISORS LLC, Machatha Stephen.

Insiders have sold a total of 3.42 M Aldeyra Therapeutics, Inc. shares in the last 12 months for a total of 4.94 M sold.

The following insiders have sold Aldeyra Therapeutics, Inc. shares in the last 12 months: PERCEPTIVE ADVISORS LLC ($4.83 M), Machatha Stephen ($113.71 K),