ALFIERI MICHAEL (Principal Financial Officer) purchased 2.50K shares of ALDEYRA THERAPEUTICS, INC. on the open market
Open‑market purchase worth $13.3K. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 8/15/2025ACC: 0000950170-25-109391
Officer· Principal Financial Officer
Since Aug 2024
+2.50K
Net shares
Net buyer
$13.3K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
2.50K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+2.50K
Price / share
$5.30
Trade value
$13.25K
% of position
New position
8/13/2025
0.00→2.50K
Total
Net shares
+2.50K
Net value
$13.25K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/13/2025 | P · Purchase | +2.50K | $5.30 | $13.25K | New position | 0.00 | 2.50K |
| Total | +2.50K | $13.25K | ||||||
Derivative Transactions0
No derivative transactions reported