| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | Mar 10 '16 | Option Exercise | 0.00 | 1,998 | 0 | 1,998 | Mar 14 |
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | Apr 23 '15 | Sale | 42.00 | 3,529 | 148,218 | 0 | Apr 27 |
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | Apr 14 '15 | Option Exercise | 12.50 | 5,000 | 62,500 | 5,000 | Apr 15 |
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | Aug 05 '13 | Option Exercise | 12.50 | 5,000 | 62,500 | 5,000 | Aug 05 |
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | Aug 05 '13 | Sale | 29.72 | 5,000 | 148,600 | 0 | Aug 05 |
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | May 03 '13 | Option Exercise | 12.50 | 8,997 | 112,463 | 8,997 | May 06 |
| SLI | Belardi Louis J | CFO, Secretary and Treasurer | May 03 '13 | Sale | 19.97 | 8,997 | 179,648 | 0 | May 06 |