| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ERII | BUEHLER ALEXANDER J | Interim President and CEO | Jun 15 '26 | Option Exercise | 8.60 | 30,654 | 263,624 | 81,655 | Jun 17 12:00 AM |
| ERII | BUEHLER ALEXANDER J | Interim President and CEO | Jun 15 '26 | Sale | 8.71 | 14,900 | 129,779 | 66,755 | Jun 17 12:00 AM |
| ERII | BUEHLER ALEXANDER J | Director | Aug 19 '24 | Option Exercise | 2.92 | 39,682 | 115,872 | 54,290 | Aug 21 12:00 AM |
| ERII | BUEHLER ALEXANDER J | Director | Jun 03 '22 | Option Exercise | 3.12 | 100,000 | 312,068 | 64,812 | Jun 06 12:00 AM |
| ERII | BUEHLER ALEXANDER J | director: | Jun 03 '22 | Sale | 21.34 | 50,000 | 1,067,225 | 14,812 | Jun 06 12:00 AM |
| ERII | BUEHLER ALEXANDER J | Director | Nov 11 '20 | Sale | 10.28 | 50,000 | 514,085 | 10,000 | Nov 13 12:00 AM |