| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| IRON | Bitterman Kevin | Director | Sep 11 '26 | Option Exercise | 45.07 | 27,136 | 1,223,144 | 27,136 | Sep 15 |
| IRON | Bitterman Kevin | Director | Sep 11 '26 | Sale | 70.11 | 27,136 | 1,902,505 | 0 | Sep 15 |
| IRON | Bitterman Kevin | Director | Sep 04 '26 | Sale | 79.96 | 1,689 | 135,053 | 13,427 | Sep 09 |
| IRON | Bitterman Kevin | Director | Sep 03 '26 | Sale | 79.98 | 5,203 | 416,136 | 13,445 | Sep 03 |
| IRON | Bitterman Kevin | Director | Sep 02 '26 | Sale | 80.17 | 49,164 | 3,941,495 | 13,499 | Sep 03 |
| IRON | Bitterman Kevin | Director | Sep 01 '26 | Sale | 79.95 | 129 | 10,314 | 14,012 | Sep 03 |
| IRON | Bitterman Kevin | Director | Dec 17 '25 | Sale | 91.47 | 754 | 68,969 | 14,013 | Dec 18 |
| IRON | Bitterman Kevin | Director | Dec 16 '25 | Sale | 91.24 | 68,923 | 6,288,535 | 14,161 | Dec 16 |
| IRON | Bitterman Kevin | Director | Dec 15 '25 | Sale | 91.34 | 69,693 | 6,365,697 | 0 | Dec 16 |
| IRON | Bitterman Kevin | Director | Dec 15 '25 | Option Exercise | 13.50 | 7,000 | 94,500 | 7,000 | Dec 16 |
| IRON | Bitterman Kevin | Director | Dec 12 '25 | Sale | 92.39 | 45,507 | 4,204,407 | 41,519 | Dec 16 |
| IRON | Bitterman Kevin | Director | Oct 17 '25 | Sale | 88.91 | 70,000 | 6,223,934 | 385,549 | Oct 17 |
| IRON | Bitterman Kevin | Director | Oct 16 '25 | Sale | 77.11 | 1,425 | 109,882 | 477,036 | Oct 17 |
| IRON | Bitterman Kevin | Director | Oct 15 '25 | Sale | 77.23 | 22,160 | 1,711,437 | 478,461 | Oct 17 |
| IRON | Bitterman Kevin | Director | Oct 08 '25 | Sale | 70.58 | 71,961 | 5,079,007 | 500,621 | Oct 09 |
| IRON | Bitterman Kevin | Director | Oct 07 '25 | Sale | 68.38 | 18,039 | 1,233,494 | 572,582 | Oct 09 |
| IRON | Bitterman Kevin | Director | Aug 22 '25 | Sale | 61.03 | 2,287 | 139,576 | 590,621 | Aug 26 |
| IRON | Bitterman Kevin | Director | Aug 14 '25 | Sale | 60.99 | 7,212 | 439,860 | 592,908 | Aug 15 |
| IRON | Bitterman Kevin | Director | Aug 13 '25 | Sale | 61.15 | 24,962 | 1,526,426 | 600,120 | Aug 15 |
| IRON | Bitterman Kevin | Director | Aug 05 '25 | Sale | 60.95 | 395 | 24,075 | 625,082 | Aug 07 |
| IRON | Bitterman Kevin | Director | Jul 30 '25 | Sale | 61.04 | 8,492 | 518,352 | 625,477 | Aug 01 |
| IRON | Bitterman Kevin | Director | Jul 24 '25 | Sale | 61.17 | 13,033 | 797,229 | 633,969 | Jul 25 |
| IRON | Bitterman Kevin | Director | Jul 23 '25 | Sale | 60.97 | 29,837 | 1,819,162 | 647,002 | Jul 25 |
| IRON | Bitterman Kevin | Director | Jul 18 '25 | Sale | 61.13 | 664 | 40,590 | 676,839 | Jul 22 |
| IRON | Bitterman Kevin | Director | Jun 17 '24 | Buy | 36.00 | 222,223 | 8,000,028 | 420,549 | Jun 20 |
| IRON | Bitterman Kevin | Director | Mar 05 '24 | Sale | 73.50 | 26,157 | 1,922,540 | 677,503 | Mar 07 |
| IRON | Bitterman Kevin | Director | Jan 23 '24 | Sale | 67.65 | 102,500 | 6,934,125 | 198,326 | Jan 25 |
| IRON | Bitterman Kevin | Director | Jan 10 '24 | Sale | 64.00 | 20,000 | 1,280,000 | 786,160 | Jan 12 |
| IRON | Bitterman Kevin | Director | Dec 14 '23 | Sale | 58.28 | 20,549 | 1,197,567 | 806,160 | Dec 15 |
| IRON | Bitterman Kevin | Director | Dec 13 '23 | Sale | 60.00 | 3,548 | 212,865 | 826,709 | Dec 15 |
| IRON | Bitterman Kevin | Director | Dec 12 '23 | Sale | 62.80 | 51,967 | 3,263,329 | 830,257 | Dec 15 |