| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Deltec Asset Management LLC | P | Common Stock, par value $0.01 | |||||
| Deltec Asset Management LLC | P | Common Stock, par value $0.01 | |||||
| Deltec Asset Management LLC | P | Common Stock, par value $0.01 | |||||
| Deltec Asset Management LLC | P | Common Stock, par value $0.01 | |||||
| Deltec Asset Management LLC | P | Common Stock, par value $0.01 |