NASDAQ:AOSL

Alpha And Omega Semiconductor Stock Insider Trading

Technology > Semiconductors

Buy AOSL

*Your capital is at risk

$31.74

+0.630 (+2.03%)

At Close: Jul 31, 2026

Alpha and Omega Semiconductor Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -36.25. In total, the insiders bought 697.36K and sold 1.22M AOSL shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-36.25
● Buy	697.36K shares
● Sell	1.22M shares
35% Buy Activity Moderate Negative Correlation
Sell Signal Medium Confidence May 22, 2026 Analysis Breakdown: Supported by a negative Insider Power Score of -36.25. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Mar 16, 2026 Buy	Common Share A-Award	Li Wenjun Chief Operating Officer	C-Suite Officer	10 000 Value: $214.3K
Mar 16, 2026 Sell	Common Share F-InKind	Li Wenjun Chief Operating Officer	C-Suite Officer	3 319 Value: $71.1K
Mar 16, 2026 Sell	Common Shares F-InKind	Chang Mike F	Director	9 829 Value: $210.6K
Mar 16, 2026 Sell	Common Shares F-InKind	Chang Mike F	Director	17 984 Value: $385.4K
Mar 16, 2026 Buy	Common Shares A-Award	Chang Mike F	Director	22 500 Value: $482.2K
Mar 16, 2026 Buy	Common Shares A-Award	Chang Mike F	Director	22 500 Value: $482.2K
Mar 16, 2026 Sell	Common Share F-InKind	Chang Stephen Chunping Chief Executive Officer	CEO / President	25 644 Value: $549.6K
Mar 16, 2026 Buy	Common Share A-Award	Chang Stephen Chunping Chief Executive Officer	CEO / President	67 500 Value: $1.45M
Mar 16, 2026 Buy	Common Share A-Award	Chang Stephen Chunping Chief Executive Officer	CEO / President	67 500 Value: $1.45M
Mar 16, 2026 Sell	Common Share F-InKind	Xue Bing EVP-ww Sales & Bus Development	Officer	5 598 Value: $120.0K
Mar 16, 2026 Buy	Common Share A-Award	Xue Bing EVP-ww Sales & Bus Development	Officer	15 000 Value: $321.5K
Mar 16, 2026 Buy	Common Share A-Award	Xue Bing EVP-ww Sales & Bus Development	Officer	15 000 Value: $321.5K
Mar 16, 2026 Sell	Common Share F-InKind	Li Wenjun Chief Operating Officer	C-Suite Officer	2 267 Value: $48.6K
Mar 16, 2026 Buy	Common Share A-Award	Li Wenjun Chief Operating Officer	C-Suite Officer	10 000 Value: $214.3K
Mar 16, 2026 Buy	Common Share A-Award	Li Wenjun Chief Operating Officer	C-Suite Officer	10 000 Value: $214.3K
Mar 16, 2026 Sell	Common Share F-InKind	Li Wenjun Chief Operating Officer	C-Suite Officer	3 272 Value: $70.1K
Mar 16, 2026 Sell	Common Share F-InKind	Xue Bing EVP-ww Sales & Bus Development	Officer	3 584 Value: $76.8K
Mar 16, 2026 Sell	Common Share S-Sale	Xue Bing EVP-ww Sales & Bus Development	Officer	2 408 Value: $52.8K
Mar 16, 2026 Buy	Common Shares A-Award	Liang Yifan CFO And Corp Secretary	C-Suite Officer	22 500 Value: $482.2K
Mar 16, 2026 Buy	Common Shares A-Award	Liang Yifan CFO And Corp Secretary	C-Suite Officer	22 500 Value: $482.2K
Mar 16, 2026 Sell	Common Shares F-InKind	Liang Yifan CFO And Corp Secretary	C-Suite Officer	6 889 Value: $147.6K
Mar 16, 2026 Sell	Common Shares F-InKind	Liang Yifan CFO And Corp Secretary	C-Suite Officer	4 610 Value: $98.8K
Mar 16, 2026 Sell	Common Share F-InKind	Chang Stephen Chunping Chief Executive Officer	CEO / President	17 839 Value: $382.3K
Mar 09, 2026 Buy	Common Shares P-Purchase	Chang Mike F	Director	33 727 Value: $640.8K
Feb 17, 2026 Sell	Common Share S-Sale	Xue Bing EVP-ww Sales & Bus Development	Officer	2 460 Value: $54.9K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT ALPHA AND OMEGA SEMICONDUCTOR LIMITED

Alpha and Omega Semiconductor Limited designs, develops, and supplies power semiconductor products for computing, consumer electronics, communication, and industrial applications in Hong Kong, China, South Korea, the United States, and internationally. It offers power discrete products, including metal-oxide-semiconductor field-effect transistors (MOSFET), SRFETs, XSFET, electrostatic discharge, protected MOSFETs, high and mid-voltage MOSFETs, an...

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