| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| I | VP & Controller | Apr 01, 2020 |
Option Exercise | $1.29 | 1,807 | 2,331 | 14,160 | Apr 03, 2020, 05:47 PM |
| I | VP & Controller | Mar 01, 2020 |
Option Exercise | $3.86 | 1,401 | 5,408 | 9,967 | Mar 03, 2020, 04:46 PM |
| SPLS | SVP, Corporate Controller | Dec 02, 2013 |
Option Exercise | $11.54 | 10,539 | 121,620 | 35,565 | Dec 04, 2013, 06:07 PM |
| SPLS | SVP, Corporate Controller | Dec 02, 2013 |
Sale | $15.54 | 10,539 | 163,776 | 25,026 | Dec 04, 2013, 06:07 PM |
| MCGC | EVP, Chief Financial Officer | Mar 31, 2012 |
Option Exercise | $4.26 | 786 | 3,348 | 236,385 | Apr 02, 2012, 04:43 PM |
| MCGC | EVP, Chief Financial Officer | Feb 29, 2012 |
Option Exercise | $4.80 | 887 | 4,258 | 237,171 | Mar 01, 2012, 03:52 PM |
| MCGC | EVP, Chief Financial Officer | Dec 31, 2011 |
Option Exercise | $3.99 | 786 | 3,136 | 238,058 | Jan 03, 2012, 04:28 PM |
| MCGC | EVP, Chief Financial Officer | Nov 01, 2011 |
Option Exercise | $4.41 | 1,208 | 5,327 | 238,844 | Nov 02, 2011, 06:06 PM |
| MCGC | EVP, Chief Financial Officer | Sep 30, 2011 |
Option Exercise | $3.96 | 3,467 | 13,729 | 240,052 | Oct 03, 2011, 05:42 PM |
| MCGC | EVP, Chief Financial Officer | Jun 30, 2011 |
Option Exercise | $6.08 | 3,470 | 21,098 | 243,519 | Jul 05, 2011, 08:18 AM |
| MCGC | EVP, Chief Financial Officer | Dec 31, 2010 |
Option Exercise | $6.97 | 2,785 | 19,411 | 205,489 | Jan 04, 2011, 04:42 PM |
| MCGC | EVP, Chief Financial Officer | Nov 02, 2010 |
Option Exercise | $6.64 | 2,415 | 16,036 | 208,274 | Nov 04, 2010, 05:50 PM |
| MCGC | EVP, Chief Financial Officer | Oct 27, 2010 |
Option Exercise | $6.32 | 2,013 | 12,722 | 199,439 | Oct 29, 2010, 05:05 PM |
| MCGC | EVP, Chief Financial Officer | Oct 06, 2010 |
Option Exercise | $6.22 | 2,013 | 12,521 | 201,452 | Oct 08, 2010, 04:55 PM |
| MCGC | EVP, Chief Financial Officer | Sep 30, 2010 |
Option Exercise | $5.84 | 2,785 | 16,264 | 203,465 | Oct 04, 2010, 05:46 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| I | VP & Controller | Apr 01, 2020 |
Option Exercise | 2,331 |
| I | VP & Controller | Mar 01, 2020 |
Option Exercise | 5,408 |
| SPLS | SVP, Corporate Controller | Dec 02, 2013 |
Option Exercise | 121,620 |
| SPLS | SVP, Corporate Controller | Dec 02, 2013 |
Sale | 163,776 |
| MCGC | EVP, Chief Financial Officer | Mar 31, 2012 |
Option Exercise | 3,348 |
| MCGC | EVP, Chief Financial Officer | Feb 29, 2012 |
Option Exercise | 4,258 |
| MCGC | EVP, Chief Financial Officer | Dec 31, 2011 |
Option Exercise | 3,136 |
| MCGC | EVP, Chief Financial Officer | Nov 01, 2011 |
Option Exercise | 5,327 |
| MCGC | EVP, Chief Financial Officer | Sep 30, 2011 |
Option Exercise | 13,729 |
| MCGC | EVP, Chief Financial Officer | Jun 30, 2011 |
Option Exercise | 21,098 |
| MCGC | EVP, Chief Financial Officer | Dec 31, 2010 |
Option Exercise | 19,411 |
| MCGC | EVP, Chief Financial Officer | Nov 02, 2010 |
Option Exercise | 16,036 |
| MCGC | EVP, Chief Financial Officer | Oct 27, 2010 |
Option Exercise | 12,722 |
| MCGC | EVP, Chief Financial Officer | Oct 06, 2010 |
Option Exercise | 12,521 |
| MCGC | EVP, Chief Financial Officer | Sep 30, 2010 |
Option Exercise | 16,264 |
