X | 
			Filing Date | 
			Trade Date | 
			Ticker | 
			Insider Name | Title |  
			Trade Type | 
			Price | 
			Qty | 
			Owned | 
			ΔOwn | 
			Value | 
			1d | 
			1w | 
			1m | 
			6m | 
			
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025-08-11  | ALDX | Machatha Stephen | Chief Development Officer | S - Sale | $5.15 | -22,073 | 221,799 | -9% | -$113,713 | ||||||
2024-08-12  | ALDX | Machatha Stephen | Chief Development Officer | S - Sale | $4.74 | -16,041 | 236,771 | -6% | -$75,975 | ||||||
| A | 2024-03-12  | ALDX | Machatha Stephen | Chief Development Officer | S - Sale | $3.16 | -11,537 | 252,812 | -4% | -$36,503 | |||||
| DM | 2024-03-11  | ALDX | Machatha Stephen | Chief Development Officer | S - Sale+OE | $3.31 | -29,768 | 243,706 | -11% | -$98,605 | 
| A | Amended filing | 
| D | Derivative transaction in filing (usually option exercise) | 
| E | Error detected in filing | 
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price | 
| S - Sale | Sale of securities on an exchange or to another person | 
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) | 
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company | 
| P - Purchase | Purchase of securities on an exchange or from another person |