Mike F Chang Insider Trading $AOSL ALPHA & OMEGA SEMICONDUCTOR Ltd
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Mike F Chang. Mike F Chang is Chief Executive Officer in ALPHA & OMEGA SEMICONDUCTOR Ltd ($AOSL).
Mike F Chang in ALPHA & OMEGA SEMICONDUCTOR Ltd
Industry: SEMICONDUCTORS & RELATED DEVICES [3674]
Position of Mike F Chang: Chief Executive Officer
Holdings: 4,283,597 shares
Current Value: $88,841,802
Latest Transaction: Mar 17 2021
$AOSL Market Capitalization: $485.23M
$AOSL Previous Close: $20.74
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of Mike F Chang in ALPHA & OMEGA SEMICONDUCTOR Ltd
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 17 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 70,000 | 0 | 4,338,826 | 4.3 M to 4.3 M (+1.64 %) |
| Mar 17 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 22,500 | 0 | 4,268,826 | 4.2 M to 4.3 M (+0.53 %) |
| Mar 17 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 14,175 | 0 | 4,246,326 | 4.2 M to 4.2 M (+0.33 %) |
| Mar 17 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 36.27 | 22,238 | 806,572 | 4,232,151 | 4.3 M to 4.2 M (-0.52 %) |
| Mar 17 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 36.27 | 29,208 | 1,059,374 | 4,254,389 | 4.3 M to 4.3 M (-0.68 %) |
| Mar 17 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 70,000 | 0 | 4,283,597 | 4.2 M to 4.3 M (+1.66 %) |
| Jan 12 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 28.89 | 20,000 | 577,750 | 4,213,597 | 4.2 M to 4.2 M (-0.47 %) |
| Jan 12 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 28.00 | 5,434 | 152,152 | 4,233,597 | 4.2 M to 4.2 M (-0.13 %) |
| Jan 08 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 28.23 | 6,979 | 197,015 | 4,239,031 | 4.2 M to 4.2 M (-0.16 %) |
| Jan 08 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 28.43 | 29,143 | 828,466 | 4,246,010 | 4.3 M to 4.2 M (-0.68 %) |
| Jan 08 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 28.05 | 88,444 | 2,480,739 | 4,275,153 | 4.4 M to 4.3 M (-2.03 %) |
| Jan 08 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Gift | G | 0.00 | 15,000 | 0 | 4,363,597 | 4.4 M to 4.4 M (-0.34 %) |
| Jan 08 2021 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Gift | G | 0.00 | 50,000 | 0 | 4,378,597 | 4.4 M to 4.4 M (-1.13 %) |
| Jul 08 2020 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 22,500 | 0 | 4,428,597 | 4.4 M to 4.4 M (+0.51 %) |
| Jul 08 2020 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 14,175 | 0 | 4,406,097 | 4.4 M to 4.4 M (+0.32 %) |
| Mar 18 2020 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 70,000 | 0 | 4,391,922 | 4.3 M to 4.4 M (+1.62 %) |
| Mar 18 2020 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.36 | 18,921 | 139,259 | 4,321,922 | 4.3 M to 4.3 M (-0.44 %) |
| Mar 18 2020 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.36 | 12,705 | 93,509 | 4,340,843 | 4.4 M to 4.3 M (-0.29 %) |
| Mar 18 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 50,000 | 0 | 4,353,548 | 4.3 M to 4.4 M (+1.16 %) |
| Mar 18 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 11.18 | 16,442 | 183,822 | 4,303,548 | 4.3 M to 4.3 M (-0.38 %) |
| Mar 18 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 11.18 | 15,418 | 172,373 | 4,319,990 | 4.3 M to 4.3 M (-0.36 %) |
| Mar 01 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 22,500 | 0 | 4,335,408 | 4.3 M to 4.3 M (+0.52 %) |
| Mar 01 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 14,175 | 0 | 4,312,908 | 4.3 M to 4.3 M (+0.33 %) |
| Mar 01 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 25,536 | 0 | 4,298,733 | 4.3 M to 4.3 M (+0.60 %) |
| Jan 04 2019 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.99 | 480 | 4,795 | 4,273,197 | 4.3 M to 4.3 M (+0.01 %) |
| Dec 27 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.82 | 12,656 | 124,327 | 4,272,717 | 4.3 M to 4.3 M (+0.30 %) |
| Dec 27 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.94 | 11,900 | 118,272 | 4,260,061 | 4.2 M to 4.3 M (+0.28 %) |
| Dec 27 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.82 | 13,115 | 128,834 | 4,248,161 | 4.2 M to 4.2 M (+0.31 %) |
| Dec 21 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.84 | 22,618 | 222,496 | 4,235,046 | 4.2 M to 4.2 M (+0.54 %) |
| Dec 21 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.98 | 8,700 | 86,868 | 4,212,428 | 4.2 M to 4.2 M (+0.21 %) |
| Dec 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.94 | 23,202 | 230,672 | 4,203,728 | 4.2 M to 4.2 M (+0.56 %) |
| Dec 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.99 | 17,050 | 170,365 | 4,180,526 | 4.2 M to 4.2 M (+0.41 %) |
| Dec 13 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 10.00 | 800 | 7,997 | 4,163,476 | 4.2 M to 4.2 M (+0.02 %) |
| Dec 10 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.96 | 24,775 | 246,697 | 4,162,676 | 4.1 M to 4.2 M (+0.60 %) |
| Dec 10 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 9.85 | 9,630 | 94,837 | 4,137,901 | 4.1 M to 4.1 M (+0.23 %) |
| Dec 10 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 10.00 | 2,000 | 20,000 | 4,128,271 | 4.1 M to 4.1 M (+0.05 %) |
| Nov 21 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | P | 10.00 | 3,930 | 39,296 | 4,126,271 | 4.1 M to 4.1 M (+0.10 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Option Exercise | A | 0.00 | 90,000 | 0 | 90,000 | |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Option Exercise | M | 0.00 | 15,750 | 0 | 47,250 | |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 50,000 | 0 | 4,122,341 | 4.1 M to 4.1 M (+1.23 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 16.22 | 13,610 | 220,754 | 4,072,341 | 4.1 M to 4.1 M (-0.33 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 16.22 | 4,697 | 76,185 | 4,085,951 | 4.1 M to 4.1 M (-0.11 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | M | 0.00 | 14,175 | 0 | 4,090,648 | 4.1 M to 4.1 M (+0.35 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Option Exercise | A | 0.00 | 90,000 | 0 | 90,000 | |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Option Exercise | M | 0.00 | 15,750 | 0 | 47,250 | |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 50,000 | 0 | 4,122,341 | 4.1 M to 4.1 M (+1.23 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 16.22 | 13,610 | 220,754 | 4,072,341 | 4.1 M to 4.1 M (-0.33 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 16.22 | 4,697 | 76,185 | 4,085,951 | 4.1 M to 4.1 M (-0.11 %) |
| Mar 19 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Buy | M | 0.00 | 14,175 | 0 | 4,090,648 | 4.1 M to 4.1 M (+0.35 %) |
| Mar 14 2018 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 26,916 | 0 | 4,076,473 | 4 M to 4.1 M (+0.66 %) |
| Mar 17 2017 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Option Exercise | A | 0.00 | 63,000 | 0 | 63,000 | |
| Mar 17 2017 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 70,000 | 0 | 4,049,557 | 4 M to 4 M (+1.76 %) |
| Mar 17 2017 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 17.58 | 8,785 | 154,440 | 3,979,557 | 4 M to 4 M (-0.22 %) |
| Feb 16 2017 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 21.48 | 1,373 | 29,492 | 3,988,342 | 4 M to 4 M (-0.03 %) |
| Dec 14 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 22.10 | 24,117 | 533,060 | 3,989,715 | 4 M to 4 M (-0.60 %) |
| Dec 14 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 22.19 | 25,883 | 574,240 | 4,013,832 | 4 M to 4 M (-0.64 %) |
| Dec 14 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Gift | G | 0.00 | 10,000 | 0 | 4,039,715 | 4 M to 4 M (-0.25 %) |
| Nov 15 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 21.00 | 21,123 | 443,583 | 4,049,715 | 4.1 M to 4 M (-0.52 %) |
| Nov 15 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 21.00 | 28,877 | 606,417 | 4,070,838 | 4.1 M to 4.1 M (-0.70 %) |
| Oct 12 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Sell | S | 22.64 | 50,000 | 1,132,040 | 4,099,715 | 4.1 M to 4.1 M (-1.20 %) |
| Oct 12 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Gift | G | 0.00 | 50,000 | 0 | 4,149,715 | 4.2 M to 4.1 M (-1.19 %) |
| Oct 12 2016 | AOSL | ALPHA & OMEGA SEMI ... | Chang Mike F | Chief Executive Off ... | Gift | G | 0.00 | 50,000 | 0 | 4,199,715 | 4.2 M to 4.2 M (-1.18 %) |
| Apr 28 2016 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 13.65 | 97 | 1,324 | 4,249,715 | 4.2 M to 4.2 M (0.00 %) |
| Mar 30 2016 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 10.80 | 288 | 3,110 | 4,249,812 | 4.3 M to 4.2 M (-0.01 %) |
| Mar 17 2016 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 39,491 | 0 | 4,250,100 | 4.2 M to 4.3 M (+0.94 %) |
| Mar 17 2016 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 11.70 | 5,172 | 60,512 | 4,210,609 | 4.2 M to 4.2 M (-0.12 %) |
| Feb 18 2016 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 11.34 | 1,372 | 15,558 | 4,215,781 | 4.2 M to 4.2 M (-0.03 %) |
| Dec 29 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 9.39 | 288 | 2,704 | 4,217,153 | 4.2 M to 4.2 M (-0.01 %) |
| Sep 30 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.88 | 289 | 2,277 | 4,217,441 | 4.2 M to 4.2 M (-0.01 %) |
| Jun 30 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.97 | 288 | 2,583 | 4,217,730 | 4.2 M to 4.2 M (-0.01 %) |
| Mar 30 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.70 | 288 | 2,506 | 4,218,018 | 4.2 M to 4.2 M (-0.01 %) |
| Mar 18 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 39,000 | 0 | 4,218,306 | 4.2 M to 4.2 M (+0.93 %) |
| Mar 18 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.90 | 1,440 | 12,816 | 4,179,306 | 4.2 M to 4.2 M (-0.03 %) |
| Mar 17 2015 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 9.05 | 1,372 | 12,417 | 4,180,746 | 4.2 M to 4.2 M (-0.03 %) |
| Dec 30 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 9.10 | 288 | 2,621 | 4,182,118 | 4.2 M to 4.2 M (-0.01 %) |
| Sep 30 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 9.59 | 289 | 2,772 | 4,182,406 | 4.2 M to 4.2 M (-0.01 %) |
| Jun 30 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 9.27 | 288 | 2,670 | 4,182,695 | 4.2 M to 4.2 M (-0.01 %) |
| Mar 28 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.21 | 298 | 2,149 | 4,182,983 | 4.2 M to 4.2 M (-0.01 %) |
| Mar 19 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Option Exercise | A | 7.44 | 180,000 | 1,339,200 | 180,000 | |
| Mar 19 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 15,000 | 0 | 4,183,281 | 4.2 M to 4.2 M (+0.36 %) |
| Feb 18 2014 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.25 | 1,375 | 9,969 | 4,168,281 | 4.2 M to 4.2 M (-0.03 %) |
| Dec 30 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.14 | 296 | 2,409 | 4,169,656 | 4.2 M to 4.2 M (-0.01 %) |
| Sep 30 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.56 | 295 | 2,525 | 4,169,952 | 4.2 M to 4.2 M (-0.01 %) |
| Jun 28 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.65 | 292 | 2,234 | 4,170,247 | 4.2 M to 4.2 M (-0.01 %) |
| Mar 28 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.98 | 345 | 3,098 | 4,170,539 | 4.2 M to 4.2 M (-0.01 %) |
| Feb 19 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Option Exercise | A | 8.45 | 56,400 | 476,580 | 56,400 | |
| Feb 19 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 12,533 | 0 | 4,170,884 | 4.2 M to 4.2 M (+0.30 %) |
| Jan 03 2013 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.40 | 288 | 2,419 | 4,158,351 | 4.2 M to 4.2 M (-0.01 %) |
| Sep 27 2012 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 8.72 | 192 | 1,674 | 4,158,639 | 4.2 M to 4.2 M (0.00 %) |
| Jul 30 2012 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Payment of Exercise | F | 7.81 | 288 | 2,249 | 4,158,831 | 4.2 M to 4.2 M (-0.01 %) |
| Apr 30 2012 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Option Exercise | A | 9.90 | 56,400 | 558,360 | 56,400 | |
| Apr 30 2012 | AOSL | ALPHA & OMEGA ... | Chang Mike F | Chief Executive Off ... | Grant | A | 0.00 | 12,533 | 0 | 4,158,244 | 4.1 M to 4.2 M (+0.30 %) |
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