| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| 02/28/18 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,800 | -- | 14,750 |
| 02/14/16 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 311 | $40.82 | 15,330 |
| 02/04/16 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 220 | $40.31 | 15,641 |
| 02/03/16 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,710 | -- | 15,861 |
| 03/28/17 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 710 | -- | 16,315 |
| 03/28/17 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 1,730 | -- | 17,025 |
| 02/01/17 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 6,570 | -- | 18,755 |
| 02/28/18 | Jackson Kim
President, EPO
|
President, EPO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 7,800 | -- | 24,115 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.