| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Mar 06, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 259,053 | |
| Mar 03, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 13,559 | -- | 47,536 | |
| Mar 03, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 13,559 | -- | 33,977 | |
| Mar 03, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 13,559 | -- | 63,980 | |
| Mar 03, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition (describe transaction) | 13,559 | -- | 63,979 | |
| Mar 03, 2017 | Corp VP & Pres Tech Svcs | Form 4 | Other acquisition or disposition | -- | -- | 1,644 | |
| Mar 02, 2017 | Corp VP & Pres ES & CSO | Form 4 | Other acquisition or disposition | -- | -- | 34 | |
| Mar 01, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 50,421 | |
| Mar 01, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 5,467 | |
| Mar 01, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 50,420 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.