NASDAQ:DIOD • US2545431015
| Shares Outstanding | 45.88M |
| Float | 44.44M |
| Float Short Interest Percentage | 3.38% |
| Owners (insider) | 1.44% |
| Owners (institutional) | 97.76% |
| Owners (insider) change | 2.13% |
| Owners (institutional) change | -3.21% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Feb 24, 2026 | Yu Gary | Open Market Sale | 2000 | 70.00 | $ 140,000.00 |
| Feb 24, 2026 | Yang Emily | Open Market Sale | 2154 | 69.89 | $ 150,550.60 |
| Feb 20, 2026 | LU KEH SHEW | Open Market Sale | 111000 | 67.76 | $ 7,521,102.23 |
| Feb 13, 2026 | Tsong Andy | Open Market Sale | 3277 | 70.46 | $ 230,892.18 |
| Feb 13, 2026 | Whitmire Brett R | Open Market Sale | 5953 | 71.22 | $ 423,978.61 |
| Feb 13, 2026 | Yang Emily | Open Market Sale | 1000 | 71.89 | $ 71,891.30 |
| Feb 3, 2026 | Yu Gary | Open Market Sale | 2900 | 60.85 | $ 176,465.00 |
| Feb 3, 2026 | Yang Emily | Open Market Sale | 950 | 60.85 | $ 57,807.50 |
| Feb 3, 2026 | Whitmire Brett R | Open Market Sale | 830 | 60.85 | $ 50,505.50 |
| Feb 2, 2026 | LU KEH SHEW | Option Excercise | 12350 | 60.66 | $ 749,151.00 |
| Feb 2, 2026 | Zhao Jin | Option Excercise | 1846 | 60.66 | $ 111,978.36 |
| Feb 2, 2026 | Zhao Jin | Open Market Sale | 525 | 59.19 | $ 31,074.75 |
| Feb 2, 2026 | Tsong Andy | Option Excercise | 1541 | 60.66 | $ 93,477.06 |
| Feb 2, 2026 | Yu Gary | Option Excercise | 1340 | 60.66 | $ 81,284.40 |
| Feb 2, 2026 | Yang Emily | Option Excercise | 2497 | 60.66 | $ 151,468.02 |
| Feb 2, 2026 | Whitmire Brett R | Option Excercise | 2806 | 60.66 | $ 170,211.96 |
| Feb 2, 2026 | Tang Francis | Option Excercise | 2068 | 60.66 | $ 125,444.88 |
| Feb 1, 2026 | Tsong Andy | Grant | 36000 | 0.00 | $ 0.00 |
| Feb 1, 2026 | Yu Gary | Grant | 64000 | 0.00 | $ 0.00 |
| Feb 1, 2026 | Yang Emily | Grant | 36000 | 0.00 | $ 0.00 |
| Feb 1, 2026 | Whitmire Brett R | Grant | 44000 | 0.00 | $ 0.00 |
| Feb 1, 2026 | Tang Francis | Grant | 26000 | 0.00 | $ 0.00 |
| Feb 1, 2026 | Zhao Jin | Grant | 36000 | 0.00 | $ 0.00 |
| Nov 12, 2025 | LU KEH SHEW | Open Market Sale | 6000 | 47.42 | $ 284,504.71 |
| Aug 28, 2025 | Yang Emily | Open Market Sale | 1000 | 56.36 | $ 56,360.00 |
| Aug 27, 2025 | Whitmire Brett R | Open Market Sale | 2000 | 55.90 | $ 111,790.00 |
| Aug 19, 2025 | Yang Emily | Open Market Sale | 1000 | 53.22 | $ 53,217.40 |
| Jul 1, 2025 | Tsong Andy | Option Excercise | 320 | 55.30 | $ 17,696.00 |
| May 27, 2025 | Yu Gary | Option Excercise | 183 | 46.61 | $ 8,529.63 |
| May 27, 2025 | LU KEH SHEW | Option Excercise | 2166 | 46.61 | $ 100,957.26 |
| May 20, 2025 | Yang Emily | Other Disposition | 9836 | 0.00 | $ 0.00 |
| May 13, 2025 | Yu Gary | Grant | 4915 | 0.00 | $ 0.00 |
| May 13, 2025 | Feiger Robert E | Grant | 3000 | 0.00 | $ 0.00 |
| May 13, 2025 | Chen Button Angie | Grant | 3000 | 0.00 | $ 0.00 |
| May 13, 2025 | Bull Elizabeth | Grant | 3000 | 0.00 | $ 0.00 |
| May 13, 2025 | Su Huey-Jen Jenny | Grant | 3000 | 0.00 | $ 0.00 |
| May 13, 2025 | Chen Warren | Grant | 3000 | 0.00 | $ 0.00 |
| May 13, 2025 | LU KEH SHEW | Grant | 3000 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Tsong Andy | Option Excercise | 320 | 43.08 | $ 13,785.60 |