List of insiders holdings for ALPHA & OMEGA SEMICONDUCTOR Ltd:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
1 | Chang Mike F Chairman of Board 10% Owner |
2025-03-18 20:07:10 | 4,392,547 0 |
4,392,547 | Form 4 |
2 | Chang Stephen Chunping Chief Executive Officer |
2025-03-18 20:09:38 | 578,678 0 |
578,678 | Form 4 |
3 | Kwok Ephraim Chief Financial Officer |
2011-07-01 17:31:48 | 292,750 0 |
292,750 | Form 3 |
4 | Liang Yifan CFO and Corp Secretary |
2025-03-18 20:11:20 | 279,961 0 |
279,961 | Form 4 |
5 | Ho Yueh-Se Director |
2021-11-15 20:44:22 | 193,592 0 |
193,592 | Form 4 |
6 | Xue Bing EVP-WW Sales & Bus Development |
2025-03-18 20:12:31 | 132,796 0 |
132,796 | Form 4 |
7 | Li Wenjun Chief Operating Officer |
2025-03-18 20:14:08 | 74,213 0 |
74,213 | Form 4 |
8 | OWYANG KING Director |
2024-11-08 20:43:50 | 69,575 0 |
69,575 | Form 4 |
9 | STEVENS MARK A Director 10% Owner |
2012-09-18 16:33:13 | 0 67,384 |
67,384 | Form 4 |
10 | Pfeiffer Michael L Director |
2024-11-08 20:43:26 | 65,613 0 |
65,613 | Form 4 |
11 | SALAMEH MICHAEL J Director |
2024-11-08 20:44:02 | 59,143 0 |
59,143 | Form 4 |
12 | Chang Daniel Kuang Ming Senior VP of Marketing |
2019-04-01 17:35:06 | 46,543 0 |
46,543 | Form 4 |
13 | Grizelj Tony VP of Power Discrete Product |
2015-06-30 14:15:59 | 28,412 0 |
28,412 | Form 4 |
14 | Chen Claudia Director |
2024-12-05 20:54:36 | 26,572 0 |
26,572 | Form 4 |
15 | Chang Lucas S. Director |
2024-12-04 19:56:22 | 25,204 0 |
25,204 | Form 4 |
16 | CHEN ROBERT I Director |
2018-11-13 16:08:03 | 24,030 0 |
24,030 | Form 4 |
17 | Li Hanqing Director |
2024-11-08 20:43:03 | 18,119 0 |
18,119 | Form 4 |
18 | Jeong So-Yeon Director |
2024-11-08 20:43:14 | 18,119 0 |
18,119 | Form 4 |
19 | YILMAZ HAMZA Chief Technology Officer |
2015-03-30 18:40:38 | 16,768 0 |
16,768 | Form 4 |
20 | Dotz Mary Chief Financial Officer |
2013-09-30 14:21:29 | 10,189 0 |
10,189 | Form 4 |
21 | BAILEY HOWARD Director |
2013-11-13 19:37:18 | 7,500 0 |
7,500 | Form 4 |
22 | Chang Chuang Te Director |
2012-11-16 16:53:09 | 7,500 0 |
7,500 | Form 4 |
23 | SEVCIK RICHARD W Director |
2012-11-16 16:49:27 | 7,500 0 |
7,500 | Form 4 |
24 | STEIPP THOMAS W Director |
2013-11-13 19:38:07 | 7,500 0 |
7,500 | Form 4 |
25 | SCGF III MANAGEMENT LLC Sequoia Capital Growth Fund III AIV L P SEQUOIA CAPITAL GROWTH III PRINCIPALS FUND SEQUOIA CAPITAL GROWTH PARTNERS III 10% Owner |
2014-02-12 06:22:59 | 0 0 |
0 | Form 13G |