Ambarella INC Form 4 insider transactions
Insider transactions: buys and sells by directors, officers and ten percent owners, filed within two business days of the trade.
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Ambarella INCForm 4: Ambarella Director Sells Shares
Christopher B Paisley, a Director of Ambarella Inc, sold 250 shares of common stock on September 25, 2026 for $70.76 per share.
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Ambarella INCForm 4: Ambarella CFO Sells Shares
John Alexander Young, CFO of Ambarella Inc, sold 1,896 shares of common stock on September 18, 2026 for $67.28 per share.
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Ambarella INCForm 4: Ambarella Executive Sells Shares
Chi-Hong Ju, Senior VP, Systems & GM of Ambarella Inc, sold 2,009 shares of common stock on September 17, 2026 for $64.83 per share.
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Ambarella INCForm 4: Ambarella Executive Sells Shares
Chan W Lee, Chief Operations Officer of Ambarella Inc, sold 2,893 shares of common stock on September 17, 2026 for $64.83 per share.
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Ambarella INCForm 4: Ambarella CFO Sells Shares
John Alexander Young, CFO of Ambarella Inc, sold 3,126 shares of common stock on September 17, 2026 for $64.83 per share.
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Ambarella INCChenming Hu, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCGregory M Bryant, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCChantelle Yvette Breithaupt, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCElizabeth M Schwarting, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCHsiao-Wuen Hon, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCDavid Jeffrey Richardson, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCChristopher B Paisley, a Director of Ambarella Inc, received 3,151 shares of common stock on September 8, 2026.
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Ambarella INCForm 4: Ambarella VP Trades Shares
Ambarella Inc. VP, Business Development & Marketing, Yun-Lung Chen, reported a transaction involving the sale of 5,958 ordinary shares.
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Ambarella INCForm 4: Ambarella Exec Sells Shares
Ambarella Inc. Senior VP Chi-Hong Ju reported a sale of 10,000 ordinary shares for approximately $88.84 per share.
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Ambarella INCAmbarella Inc. CEO Feng-Ming Wang has sold a portion of his holdings in the company, executing a transaction under a pre-established Rule 10b5-1 trading plan.
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Ambarella INCAmbarella Inc. Director Christopher Paisley has sold 250 ordinary shares for $62.01 per share, executed under a pre-arranged Rule 10b5-1 trading plan.
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Ambarella INCAmbarella CFO John Young sold shares to cover tax obligations and as part of a pre-arranged trading plan.
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Ambarella INCAmbarella Inc. Chief Operations Officer Chan W. Lee reported a sale of 2,951 ordinary shares on June 17, 2026, to cover tax obligations from vested restricted stock units.
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Ambarella INCAmbarella Inc. reports a transaction where Senior VP Chi-Hong Ju sold 2,017 ordinary shares to cover tax obligations from vested restricted stock units.
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Ambarella INCAmbarella CEO Feng-Ming Wang reported the sale of 6,204 ordinary shares to cover tax obligations and the donation of 10,000 shares to a donor-advised fund.
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Ambarella INCAmbarella VP of Business Development Yun-Lung Chen sold 9,856 ordinary shares at a weighted average price of $67.06.
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Ambarella INCAmbarella CFO John Young exercised stock options and sold 400 shares under a pre-existing Rule 10b5-1 trading plan.
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Ambarella INCAmbarella CEO Feng-Ming Wang sold 32,500 shares of company stock via a pre-arranged Rule 10b5-1 trading plan.
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Ambarella INCAmbarella CFO John Young sold 1,971 shares of company stock on April 21, 2026, pursuant to a pre-existing 10b5-1 trading plan.
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Ambarella INCAmbarella's CFO, John Alexander Young, reported the vesting of performance-based and annual bonus restricted stock units, alongside sales to cover tax obligations.
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Ambarella INCAmbarella's VP of Business Development and Marketing, Yun-Lung Chen, acquired 7,500 ordinary shares through performance-based vesting and an annual bonus plan.
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Ambarella INCAmbarella's Chief Operations Officer, Chan W. Lee, reported multiple transactions involving company ordinary shares, including vesting of performance and restricted stock units and subsequent sales for tax obligations.
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Ambarella INCAmbarella's Senior VP, Chi-Hong Ju, reported the vesting of performance-based restricted stock units and subsequent share sales for tax obligations, alongside an annual bonus award.
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Ambarella INCAmbarella CEO Feng-Ming Wang reported the vesting of performance-based restricted stock units and subsequent share sales to cover tax obligations, alongside an annual bonus award.
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Ambarella INCAmbarella's CFO, John Alexander Young, was granted 15,201 restricted stock units and 15,201 performance-based restricted stock units, aligning executive incentives with long-term company performance.