PAGEInsider
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| WTI | KROHN TRACY W | Chairman, CEO & President | Jun 05 '26 | Option Exercise | 0.00 | 106,667 | 0 | 1,386,953 | Jun 09 |
| WTI | KROHN TRACY W | Chairman, CEO & President | May 16 '26 | Option Exercise | 0.00 | 361,582 | 0 | 1,421,780 | May 19 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Oct 02 '25 | Buy | 1.84 | 250,000 | 459,300 | 1,060,198 | Oct 03 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Oct 01 '25 | Buy | 1.84 | 36,842 | 67,959 | 810,198 | Oct 03 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Aug 08 '25 | Option Exercise | 0.00 | 132,918 | 0 | 825,660 | Aug 12 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jun 05 '25 | Option Exercise | 0.00 | 106,667 | 0 | 734,716 | Jun 09 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jan 01 '25 | Option Exercise | 0.00 | 83,874 | 0 | 665,499 | Jan 03 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jun 05 '24 | Option Exercise | 0.00 | 106,666 | 0 | 623,599 | Jun 07 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jan 01 '24 | Option Exercise | 0.00 | 157,737 | 0 | 497,784 | Jan 03 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Sep 29 '23 | Option Exercise | 0.00 | 77,227 | 0 | 454,310 | Oct 03 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jan 01 '23 | Option Exercise | 0.00 | 157,737 | 0 | 397,507 | Jan 04 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jan 01 '22 | Option Exercise | 0.00 | 73,863 | 0 | 48,037,087 | Jan 04 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Dec 15 '21 | Option Exercise | 0.00 | 290,540 | 0 | 48,077,552 | Dec 22 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Dec 15 '20 | Option Exercise | 0.00 | 337,517 | 0 | 47,919,825 | Dec 17 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jul 09 '20 | Buy | 2.15 | 190,849 | 410,306 | 47,582,308 | Jul 13 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jul 08 '20 | Buy | 2.15 | 346,358 | 744,670 | 47,391,459 | Jul 10 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jul 07 '20 | Buy | 2.15 | 285,976 | 614,448 | 47,045,101 | Jul 09 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Dec 16 '19 | Option Exercise | 0.00 | 638,977 | 0 | 47,010,563 | Dec 18 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Aug 23 '19 | Buy | 4.06 | 100,000 | 406,000 | 46,371,586 | Aug 26 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Aug 16 '19 | Buy | 4.38 | 14,925 | 65,372 | 46,271,586 | Aug 19 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Aug 15 '19 | Buy | 4.17 | 22,563 | 94,088 | 46,256,661 | Aug 15 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Aug 08 '19 | Buy | 4.47 | 21,500 | 96,105 | 46,234,098 | Aug 12 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jul 12 '19 | Buy | 4.60 | 100,000 | 460,000 | 46,212,598 | Jul 15 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jul 11 '19 | Buy | 4.66 | 100,300 | 467,398 | 46,112,598 | Jul 15 |
| WTI | KROHN TRACY W | Chairman, CEO & President | Jul 10 '19 | Buy | 4.65 | 15,000 | 69,750 | 46,012,298 | Jul 12 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 19 '18 | Option Exercise | 0.00 | 993,051 | 0 | 46,388,064 | Dec 21 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 18 '17 | Option Exercise | 0.00 | 610,833 | 0 | 45,560,076 | Dec 19 |
| WTI | KROHN TRACY W | Chairman & CEO | Sep 13 '17 | Buy | 2.08 | 918,763 | 1,909,402 | 44,951,243 | Sep 14 |
| WTI | KROHN TRACY W | Chairman & CEO | Aug 31 '17 | Buy | 1.90 | 271,444 | 515,744 | 44,032,480 | Sep 05 |
| WTI | KROHN TRACY W | Chairman & CEO | Aug 23 '17 | Buy | 1.85 | 132,134 | 244,448 | 43,761,036 | Aug 25 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 19 '16 | Option Exercise | 0.00 | 259,918 | 0 | 43,737,938 | Dec 21 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 09 '16 | Buy | 1.95 | 835,308 | 1,628,851 | 43,478,020 | Dec 13 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 08 '16 | Buy | 1.94 | 180,888 | 350,923 | 42,642,712 | Dec 09 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 07 '16 | Buy | 1.94 | 1,000,000 | 1,940,000 | 42,461,824 | Dec 09 |
| WTI | KROHN TRACY W | Chairman & CEO | Sep 07 '16 | Buy | 16600000.00 | 1,412,660 | 23,450,156,000,000 | 41,461,824 | Sep 13 |
| WTI | KROHN TRACY W | Chairman & CEO | Dec 15 '15 | Option Exercise | 0.00 | 397,958 | 0 | 40,112,796 | Dec 17 |