| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| OPTU | SUBIN NEIL S | 10% Owner | Aug 25 '26 | Buy | 0.85 | 400 | 340 | 19,549,309 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Aug 24 '26 | Buy | 0.83 | 171,711 | 143,379 | 19,548,909 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Aug 21 '26 | Buy | 0.85 | 535,191 | 452,611 | 19,377,198 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Aug 20 '26 | Buy | 0.85 | 50,536 | 42,819 | 18,842,007 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Aug 19 '26 | Buy | 0.84 | 1,291,471 | 1,083,673 | 18,791,471 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Jul 31 '26 | Buy | 0.74 | 120,958 | 89,690 | 17,500,000 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Jul 30 '26 | Buy | 0.74 | 732,279 | 544,083 | 17,379,042 | Aug 28 |
| OPTU | SUBIN NEIL S | 10% Owner | Jul 29 '26 | Buy | 0.76 | 129,808 | 98,226 | 16,646,763 | Aug 28 |
| NN | SUBIN NEIL S | Director | Jun 23 '26 | Option Exercise | 11.50 | 250,000 | 2,875,000 | 2,765,213 | Jun 24 |
| NN | SUBIN NEIL S | Director | Mar 12 '25 | Buy | 12.56 | 6,801,592 | 85,427,996 | 6,300,000 | Mar 31 |
| NN | SUBIN NEIL S | Director | Aug 27 '24 | Buy | 6.93 | 25,000 | 173,250 | 2,515,213 | Aug 27 |
| NN | SUBIN NEIL S | Director | Aug 26 '24 | Buy | 6.93 | 125,000 | 866,250 | 2,490,213 | Aug 27 |
| NN | SUBIN NEIL S | Director | Aug 23 '24 | Buy | 6.92 | 100,000 | 692,000 | 2,365,213 | Aug 27 |
| NN | SUBIN NEIL S | Director | May 15 '24 | Buy | 7.62 | 50,000 | 381,000 | 2,265,213 | May 15 |
| NN | SUBIN NEIL S | Director | May 14 '24 | Buy | 7.69 | 42,761 | 328,832 | 2,215,213 | May 15 |
| NN | SUBIN NEIL S | Director | May 13 '24 | Buy | 7.52 | 57,239 | 430,437 | 2,172,452 | May 15 |
| NN | SUBIN NEIL S | Director | Mar 20 '24 | Buy | 4.72 | 50,000 | 236,000 | 2,115,213 | Mar 20 |
| NN | SUBIN NEIL S | Director | Mar 19 '24 | Buy | 4.76 | 50,000 | 238,000 | 2,065,213 | Mar 20 |
| NN | SUBIN NEIL S | Director | Mar 18 '24 | Buy | 4.28 | 50,000 | 214,000 | 2,015,213 | Mar 20 |
| LEU | SUBIN NEIL S | director, 10 percent owner: | Aug 21 '20 | Buy | 10.00 | 500,000 | 5,000,000 | 425,000 | Aug 25 |