Alfieri Michael
SEC CIK 1744687 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| ALDX | Aldeyra Therapeutics, Inc. | Principal Financial Off | 7,500 | $20.4K | — | 2 | 2025-08-13 | 2026-03-18 |
Most active insiders at ALDX, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Brady Todd C | Pres, CEO, Dir | $418.4K | — |
| 2 | DOUGLAS RICHARD | Dir | $98.0K | — |
| 3 | Alfieri Michael | Principal Financial Off | $7,100 | — |
Transactions 2
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-19 | 2026-03-18 | ALDX | Aldeyra Therapeutics, Inc. | Alfieri Michael | Principal Financial Off | P - Purchase | $1.42 | +5,000 | 7,500 | +200% | +$7,100 | |
| 2025-08-15 | 2025-08-13 | ALDX | Aldeyra Therapeutics, Inc. | Alfieri Michael | Principal Financial Off | P - Purchase | $5.30 | +2,500 | 2,500 | New | +$13.2K |
Purchase Sale Sale after option exercise All abbreviations