| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| SMTC | HOU HONG Q | President and CEO | Jul 10 '26 | Sale | 133.00 | 2,000 | 266,000 | 64,799 | Jul 14 |
| SMTC | HOU HONG Q | President and CEO | Jul 01 '26 | Option Exercise | 0.00 | 6,484 | 0 | 70,099 | Jul 06 |
| SMTC | HOU HONG Q | President and CEO | Jun 29 '26 | Sale | 152.57 | 9,605 | 1,465,408 | 63,615 | Jul 01 |
| SMTC | HOU HONG Q | President and CEO | Jun 10 '26 | Option Exercise | 0.00 | 8,129 | 0 | 77,357 | Jun 12 |
| SMTC | HOU HONG Q | President and CEO | Jun 05 '26 | Sale | 162.10 | 2,000 | 324,200 | 69,228 | Jun 09 |
| SMTC | HOU HONG Q | President and CEO | May 01 '26 | Sale | 103.01 | 2,000 | 206,020 | 71,228 | May 05 |
| SMTC | HOU HONG Q | President and CEO | Apr 10 '26 | Sale | 90.11 | 2,000 | 180,220 | 73,228 | Apr 14 |
| SMTC | HOU HONG Q | President and CEO | Apr 01 '26 | Option Exercise | 0.00 | 6,483 | 0 | 77,460 | Apr 02 |
| SMTC | HOU HONG Q | President and CEO | Mar 10 '26 | Option Exercise | 0.00 | 32,516 | 0 | 58,120 | Mar 12 |
| SMTC | HOU HONG Q | President and CEO | Jan 02 '26 | Option Exercise | 0.00 | 6,483 | 0 | 28,042 | Jan 06 |
| SMTC | HOU HONG Q | President and CEO | Dec 03 '25 | Sale | 74.08 | 10,000 | 740,768 | 21,559 | Dec 05 |
| SMTC | HOU HONG Q | President and CEO | Oct 01 '25 | Option Exercise | 0.00 | 6,483 | 0 | 34,852 | Oct 03 |
| SMTC | HOU HONG Q | President and CEO | Jul 01 '25 | Option Exercise | 0.00 | 25,934 | 0 | 41,539 | Jul 03 |
| SMTC | HOU HONG Q | President and CEO | Jun 11 '25 | Option Exercise | 0.00 | 24,525 | 0 | 28,059 | Jun 13 |
| SMTC | HOU HONG Q | President and CEO | Jun 09 '24 | Option Exercise | 31.18 | 3,534 | 110,190 | 3,534 | Jun 10 |