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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jun 12 '26 | Sale | 880.19 | 989 | 870,508 | 4,290 | Jun 15 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jun 11 '26 | Option Exercise | 0.00 | 989 | 0 | 5,279 | Jun 15 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jun 10 '26 | Sale | 821.86 | 663 | 544,893 | 4,290 | Jun 11 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jun 09 '26 | Option Exercise | 0.00 | 1,262 | 0 | 4,953 | Jun 11 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | May 14 '26 | Option Exercise | 76.42 | 8,003 | 611,618 | 11,694 | May 14 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | May 14 '26 | Sale | 817.28 | 8,003 | 6,540,725 | 3,691 | May 14 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | May 13 '26 | Sale | 813.45 | 7,557 | 6,147,253 | 3,691 | May 14 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Mar 11 '26 | Option Exercise | 0.00 | 989 | 0 | 11,248 | Mar 12 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Mar 09 '26 | Option Exercise | 0.00 | 1,262 | 0 | 10,259 | Mar 11 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Feb 20 '26 | Option Exercise | 0.00 | 5,905 | 0 | 8,997 | Feb 23 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jan 29 '26 | Option Exercise | 101.34 | 9,433 | 955,940 | 23,287 | Feb 02 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jan 29 '26 | Sale | 442.29 | 20,195 | 8,931,994 | 3,092 | Feb 02 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jan 12 '26 | Option Exercise | 66.02 | 1,412 | 93,214 | 15,105 | Jan 14 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Jan 12 '26 | Sale | 299.31 | 1,412 | 422,626 | 13,693 | Jan 14 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Dec 11 '25 | Option Exercise | 38.81 | 2,400 | 93,146 | 15,703 | Dec 12 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Dec 11 '25 | Sale | 295.90 | 2,010 | 594,759 | 13,693 | Dec 12 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Dec 09 '25 | Option Exercise | 0.00 | 1,262 | 0 | 13,303 | Dec 11 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Nov 11 '25 | Option Exercise | 66.02 | 1,412 | 93,214 | 13,453 | Nov 12 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Nov 11 '25 | Sale | 288.98 | 1,412 | 408,040 | 12,041 | Nov 12 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | Nov 05 '25 | Sale | 270.00 | 6,000 | 1,620,000 | 12,041 | Nov 05 |