Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.
Last 30 daysNo qualifying insider buying. Sales: $15.44M by 2 insiders.
176 of 182 trades · July 29, 2025 – September 4, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.
Showing the first 6 of 176 trades on this page.
Award disclosed
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Jin Xiao
Sr. Corporate VP, Engineering
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
$54.97K
Reported price
$38.28 / share
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$126.63K
Reported price
$38.28 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Matthew Thauberger
Chief Revenue Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Matthew Thauberger
Chief Revenue Officer
Common Stock
Value context
$43.83K
Reported price
$38.28 / share
Exercise or conversion
Matthew Thauberger
Chief Revenue Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$116.87K
Reported price
$38.28 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$75.41K
Reported price
$38.28 / share
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$75.41K
Reported price
$38.28 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
$30.93K
Reported price
$38.28 / share
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Award disclosed
Matthew Thauberger
Chief Revenue Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Matthew Thauberger
Chief Revenue Officer
Employee Stock Option (right to buy)
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Tally C. Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Tally C. Liu
Director
Stock Option (right to buy)
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Sherman Tuan
Director
Stock Option (right to buy)
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Robert L. Blair
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Susan Mogensen
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Judy L. Lin
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Scott Angel
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Exercise or conversion
Matthew Thauberger
Other reporting owner
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Matthew Thauberger
Other reporting owner
Common Stock
Value context
$11.86K
Reported price
$31.46 / share
Exercise or conversion
Matthew Thauberger
Other reporting owner
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Matthew Thauberger
Other reporting owner
Common Stock
Value context
$6.89K
Reported price
$31.46 / share
Exercise or conversion
Matthew Thauberger
Other reporting owner
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Matthew Thauberger
Other reporting owner
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$33.79K
Reported price
$31.46 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$18.25K
Reported price
$31.46 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
$22.24K
Reported price
$31.46 / share
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
$11.58K
Reported price
$31.46 / share
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
$14.13K
Reported price
$31.46 / share
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
$38.73K
Reported price
$31.46 / share
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$35.83K
Reported price
$31.46 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$17.4K
Reported price
$31.46 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$35.83K
Reported price
$31.46 / share
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$17.4K
Reported price
$31.46 / share
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$23.72K
Reported price
$31.46 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$12.39K
Reported price
$27.65 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$7.63K
Reported price
$27.65 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$4.09K
Reported price
$27.65 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$131.97K
Reported price
$27.65 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$71.89K
Reported price
$27.65 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$15.21K
Reported price
$27.65 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$42.08K
Reported price
$27.65 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$16.4K
Reported price
$27.65 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$12.39K
Reported price
$27.65 / share
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$7.63K
Reported price
$27.65 / share
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$4.09K
Reported price
$27.65 / share
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$64.73K
Reported price
$27.65 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$17.17K
Reported price
$27.65 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$19.88K
Reported price
$27.65 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$7.13K
Reported price
$27.65 / share
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Robert L. Blair
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Exercise or conversion
Robert L. Blair
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Scott Angel
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Exercise or conversion
Scott Angel
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Judy L. Lin
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Exercise or conversion
Judy L. Lin
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Tally C. Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Exercise or conversion
Tally C. Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Susan Mogensen
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Exercise or conversion
Susan Mogensen
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Vikranth Malyala
SVP, Chief Business Officer
Common Stock
Value context
$78.48K
Reported price
$27.78 / share
Award disclosed
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Exercise or conversion
Vikranth Malyala
SVP, Chief Business Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$49.84K
Reported price
$27.78 / share
Award disclosed
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Award disclosed
Kenneth Cheung
SVP, Chief Accounting Officer
Employee Stock Option (right to buy)
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Kenneth Cheung
SVP, Chief Accounting Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Gift disclosed
Charles Liang
President and CEO
Common Stock
Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price
The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.
Gift disclosed
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price
The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$34.03K
Reported price
$35.37 / share
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
David E. Weigand
SVP, Chief Financial Officer
Common Stock
Value context
$18.92K
Reported price
$35.37 / share
Award disclosed
David E. Weigand
SVP, Chief Financial Officer
Employee Stock Option (right to buy)
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
David E. Weigand
SVP, Chief Financial Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Don W. Clegg
SVP, Worldwide Sales
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Don W. Clegg
SVP, Worldwide Sales
Common Stock
Value context
$12.95K
Reported price
$35.37 / share
Exercise or conversion
Don W. Clegg
SVP, Worldwide Sales
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Don W. Clegg
SVP, Worldwide Sales
Common Stock
Value context
$16.38K
Reported price
$35.37 / share
Award disclosed
Don W. Clegg
SVP, Worldwide Sales
Employee Stock Option (right to buy)
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Award disclosed
Don W. Clegg
SVP, Worldwide Sales
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price
The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.
Exercise or conversion
Don W. Clegg
SVP, Worldwide Sales
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Don W. Clegg
SVP, Worldwide Sales
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
$25.01K
Reported price
$35.37 / share
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Jin Xiao
Sr. Corporate VP, Engineering
Common Stock
Value context
$52.03K
Reported price
$35.37 / share
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Jin Xiao
Sr. Corporate VP, Engineering
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$40.46K
Reported price
$35.37 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Liang Chiu-Chu Sara Liu
Director
Common Stock
Value context
$78.2K
Reported price
$35.37 / share
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Liang Chiu-Chu Sara Liu
Director
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$40.46K
Reported price
$35.37 / share
Exercise or conversion
Charles Liang
President and CEO
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Charles Liang
President and CEO
Common Stock
Value context
$78.2K
Reported price
$35.37 / share
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Charles Liang
President and CEO
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
Unavailable
Reported price
Price not reported
Tax or exercise withholding
Kenneth Cheung
SVP, Chief Accounting Officer
Common Stock
Value context
$15.88K
Reported price
$35.37 / share
Exercise or conversion
Kenneth Cheung
SVP, Chief Accounting Officer
Restricted Stock Units
Derivative security · not the ordinary share price.
Value context
Not a separate purchase
Exercise / conversion price
Exercise / conversion price not reported
Understand this price
This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.
$1,001 – $15,000Reported range; exact amount not disclosed.
Trade date
September 5, 2025
Why this buying score?
No qualifying common-equity purchases
No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.
+0 pts
This score describes qualifying insider purchases at issuer level. Read the methodology
Sources and coverage
Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0001375365
Latest public acceptance
Sep 8, 2026, 10:47 PM UTC
Score calculated
Oct 8, 2026, 12:06 AM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date
Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.
Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.