| Date Filed | Type | Description |
| 09/27/2023 |
4
| Chang Mike F (Executive Chairman) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Sold 30,000 shares
@ $28.6354, valued at
$859.1k
Exercised 30,000 options to buy
@ $7.44, valued at
$223.2k
|
|
| 09/26/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 08/09/2023 |
8-K
| Quarterly results |
| 07/13/2023 |
4
| Xue Bing (EVP-WW Sales & Bus Development) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Sold 2,213 shares
@ $32.1825, valued at
$71.2k
|
|
| 07/13/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 05/15/2023 |
4
| Xue Bing (EVP-WW Sales & Bus Development) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Sold 3,226 shares
@ $23.9553, valued at
$77.3k
|
|
| 05/12/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 05/08/2023 |
10-Q
| Quarterly Report for the period ended March 31, 2023 |
| 05/04/2023 |
8-K
| Quarterly results |
| 04/14/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/13/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 03/17/2023 |
4
| Li Wenjun (COO) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Granted 10,000 shares
@ $0
Paid exercise price by delivering 1,602 shares
@ $25.45, valued at
$40.8k
Paid exercise price by delivering 1,142 shares
@ $25.45, valued at
$29.1k
Granted 6,192 shares
@ $0 |
|
| 03/17/2023 |
4
| Liang Yifan (CFO and Corp Secretary) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Granted 17,500 shares
@ $0
Paid exercise price by delivering 6,096 shares
@ $25.45, valued at
$155.1k
Paid exercise price by delivering 4,197 shares
@ $25.45, valued at
$106.8k
Granted 13,545 shares
@ $0 |
|
| 03/17/2023 |
4
| Chang Stephen Chunping (CEO) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Granted 57,500 shares
@ $0
Paid exercise price by delivering 6,762 shares
@ $25.45, valued at
$172.1k
Paid exercise price by delivering 5,201 shares
@ $25.45, valued at
$132.4k
Granted 19,350 shares
@ $0 |
|
| 03/17/2023 |
4
| Xue Bing (EVP-WW Sales & Bus Development) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Granted 20,000 shares
@ $0
Paid exercise price by delivering 4,411 shares
@ $25.45, valued at
$112.3k
Paid exercise price by delivering 3,339 shares
@ $25.45, valued at
$85k
Granted 11,610 shares
@ $0
Sold 645 shares
@ $25.07, valued at
$16.2k
|
|
| 03/17/2023 |
4
| Chang Mike F (Executive Chairman) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Granted 37,500 shares
@ $0
Paid exercise price by delivering 32,229 shares
@ $25.45, valued at
$820.2k
Paid exercise price by delivering 24,070 shares
@ $25.45, valued at
$612.6k
Granted 54,180 shares
@ $0 |
|
| 03/02/2023 |
SD
| Form SD - Specialized disclosure report: |
| 02/24/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 02/10/2023 |
SC 13G/A
| DIMENSIONAL FUND ADVISORS LP reports a 8.1% stake in Alpha & Omega Semiconductor Ltd |
| 02/09/2023 |
SC 13G/A
| VANGUARD GROUP INC reports a 6.4% stake in Alpha & Omega Semiconductor Ltd. |
| 02/08/2023 |
S-8
| Form S-8 - Securities to be offered to employees in employee benefit plans: |
| 02/08/2023 |
10-Q
| Quarterly Report for the period ended December 31, 2022 |
| 02/06/2023 |
8-K
| Quarterly results |
| 01/26/2023 |
SC 13G/A
| BlackRock Inc. reports a 13% stake in ALPHA AND OMEGA SEMICONDUCTOR LTD |
| 01/20/2023 |
SC 13G/A
| BlackRock Inc. reports a 13% stake in ALPHA AND OMEGA SEMICONDUCTOR LTD |
| 01/10/2023 |
4
| Liang Yifan (CFO and Corp Secretary) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Sold 6,600 shares
@ $30, valued at
$198k
Exercised 6,600 options to buy
@ $8.45, valued at
$55.8k
|
|
| 01/10/2023 |
4
| Chang Mike F (CEO) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Sold 56,400 shares
@ $29.9556, valued at
$1.7M
Exercised 56,400 options to buy
@ $8.45, valued at
$476.6k
|
|
| 12/08/2022 |
8-K
| Quarterly results |
| 12/01/2022 |
8-K
| Quarterly results |
| 12/01/2022 |
4
| OWYANG KING (Director) has filed a Form 4 on ALPHA & OMEGA SEMICONDUCTOR Ltd|
Txns:
| Granted 4,061 shares
@ $0 |
|
| 12/01/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/01/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/01/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/01/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
|