| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Linden Capital Partners II LP | P | Common Stock, par value $0.01 per share | |||||
| Larson Eric C. | P | Common Stock, par value $0.01 per share | |||||
| Young Innovations Holdings LLC | P | Common Stock, par value $0.01 per share | |||||
| Linden Capital II LLC | P | Common Stock, par value $0.01 per share | |||||
| Linden Manager II LP | P | Common Stock, par value $0.01 per share |