| Date | Issuer | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Alexza Pharmaceuticals Inc. | S | Common Stock, $0.0001 par value per share | |||||
| Alexza Pharmaceuticals Inc. | S | Common Stock $0.0001 par value per share | |||||
| Alexza Pharmaceuticals Inc. | P | Common Stock, $0.0001 par value per share |