Filing Details

Accession Number:
0001387467-15-000123
Form Type:
4
Zero Holdings:
No
Publication Time:
2015-11-23 16:01:45
Reporting Period:
2015-11-19
Filing Date:
2015-11-23
Accepted Time:
2015-11-23 16:01:45
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1387467 Alpha & Omega Semiconductor Ltd AOSL Semiconductors & Related Devices (3674) 000000000
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1522325 Yifan Liang 475 Oakmead Parkway
Sunnyvale CA 94085
Cfo And Corp Secretary No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Shares Acquisiton 2015-11-19 4,500 $6.40 45,780 No 4 M Direct
Common Shares Disposition 2015-11-19 4,500 $9.50 41,280 No 4 S Direct
Common Shares Acquisiton 2015-11-20 4,944 $6.40 46,224 No 4 M Direct
Common Shares Disposition 2015-11-20 4,944 $9.50 41,280 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Shares Employee Share Option (right to buy) Disposition 2015-11-19 4,500 $0.00 4,500 $6.40
Common Shares Employee Share Option (right to buy) Disposition 2015-11-20 4,944 $0.00 4,944 $6.40
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
4,944 2016-01-30 No 4 M Direct
0 2016-01-30 No 4 M Direct
Footnotes
  1. Includes (i) an aggregate of 32,698 shares subject to restricted share unit awards granted on April 26, 2012, February 14, 2013, March 17, 2014, August 15, 2014, and March 16, 2015, which will be issued as such units vest in accordance with their terms and (ii) 875 shares acquired under the Issuer's Employee Share Purchase Plan on November 14, 2015.
  2. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 29, 2015.
  3. The price reported in Column 4 is an exact price at which all shares were sold.
  4. The option is fully vested and immediately exercisable for all option shares.