Key facts
- This page summarizes Bing Xue's Form 4 filing for ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 17 Jun 2026, 17:27.
Bing Xue - 16 Jun 2026 Form 4 Insider Report for ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL)
- Reporting relationship
- EVP-WW Sales & Bus Development
- Issuer ticker
- AOSL
- Reported as of
- 16 Jun 2026
- Net transaction value
- -$231,494
- SEC form
- 4
- Accepted by SEC
- 17 Jun 2026, 17:27:39 UTC
- Prior SEC filing
- 20 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Yanbing Hong, attorney-in-fact for Bing Xue
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Bing Xue filed Form 4 for ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) on 17 Jun 2026.
Change
- Previous filing in this sequence was filed on 20 May 2026.
- Current net transaction value: -$231,494.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001787488
Primary reporting owner
Xue Bing
- Relationship
- EVP-WW Sales & Bus Development
- Address
- 475 OAKMEAD PKWY, SUNNYVALE
- Signature
- /s/ Yanbing Hong, attorney-in-fact for Bing Xue
- Signature date
- 17 Jun 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
AOSL
transaction
Common Share
Sale
- Transaction value
- $231,494
- Shares
- -4,916
- Change %
- -3.8%
- Price
- $47.09
- Shares after
- 123,660
- Date
- 16 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F3, F4, F5, F6
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 6 footnotes
Footnote F1
The sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 14, 2025.
Footnote F2
The price reported in Column 4 is the exact price at which all shares were sold.
Footnote F3
Includes 18,750 unvested shares subject to the Performance Share Unit (PSU) granted on March 15, 2024 and March 17, 2025 which are subject to vesting upon satisfaction of service-based vesting conditions by the Reporting Person.
Footnote F4
Includes 22,500 unvested shares subject to the Market-Based Performance Share Unit (MSU) granted on July 1, 2018 which are subject to vesting upon satisfaction of service-based vesting conditions by the Reporting Person.
Footnote F5
Includes an aggregate of 38,750 shares subject to Restricted Share Unit awards (RSU) granted on March 15, 2023, March 15, 2024, March 17, 2025, and March 16, 2026 which will be issued as such units vest in accordance with their terms, and excludes 15,000 unvested shares subject to the PSU granted on March 16, 2026, which may become vested upon achievement of certain corporate performance goals in the future.
Footnote F6
Reflects 875 shares acquired under the Issuer's Employee Stock Purchase Plan on May 14, 2026.