| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| QS | Sivaram Srinivasan | CHIEF EXECUTIVE OFFICER | Oct 27 '25 | Sale | 17.05 | 90,000 | 1,534,761 | 360,000 | Oct 28 |
| QS | Sivaram Srinivasan | CHIEF EXECUTIVE OFFICER | Oct 24 '25 | Sale | 16.61 | 30,000 | 498,306 | 4,132,700 | Oct 28 |
| SNDK | Sivaram Srinivasan | EVP, Memory Technology | Feb 18 '16 | Option Exercise | 0.00 | 1,000 | 0 | 17,970 | Feb 22 |
| SNDK | Sivaram Srinivasan | EVP, Memory Technology | Feb 17 '16 | Option Exercise | 0.00 | 2,500 | 0 | 17,933 | Feb 19 |
| SNDK | Sivaram Srinivasan | EVP, Memory Technology | Jul 01 '15 | Option Exercise | 56.41 | 7,500 | 423,075 | 18,077 | Jul 02 |
| SNDK | Sivaram Srinivasan | EVP, Memory Technology | Feb 18 '15 | Option Exercise | 81.94 | 1,000 | 81,940 | 10,977 | Feb 19 |
| SNDK | Sivaram Srinivasan | SVP, Memory Technology | Jul 01 '14 | Option Exercise | 105.38 | 7,500 | 790,350 | 12,296 | Jul 03 |