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EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Insider Trades & Whales

Insider trades are parsed from SEC Form 4 filings (first-party). The ownership breakdown below is computed first-hand from SEC 13F-HR + Form 4 (institutions from 13F, insiders from Form 4). For the full filer list and quarter-over-quarter position changes, see the Institutional (13F) tab.

Ownership Breakdown

Insiders 5.00%Institutions 27.34%69 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jun 2, 2026CHUANG PATRICK TSenior VP, Memory DesignM40,000$0.0000$0.00
Jun 2, 2026CHUANG PATRICK TSenior VP, Memory DesignS40,000$10.9766$439.06K
Jun 2, 2026CHUANG PATRICK TSenior VP, Memory DesignM40,000$4.0800$163.20K
Jun 1, 2026Wu Bor-TayVP, Taiwan OperationsM20,000$0.0000$0.00
Jun 1, 2026Wu Bor-TayVP, Taiwan OperationsS20,000$10.9329$218.66K
Jun 1, 2026Wu Bor-TayVP, Taiwan OperationsM20,000$3.6800$73.60K
Jun 1, 2026CHUANG PATRICK TSenior VP, Memory DesignM40,000$0.0000$0.00
Jun 1, 2026CHUANG PATRICK TSenior VP, Memory DesignS40,000$11.3146$452.58K
Jun 1, 2026CHUANG PATRICK TSenior VP, Memory DesignM40,000$7.2600$290.40K
May 26, 2026Wu Ping TakVP, U.S. OperationsM30,000$0.0000$0.00
May 26, 2026Wu Ping TakVP, U.S. OperationsS30,000$11.0132$330.40K
May 26, 2026Wu Ping TakVP, U.S. OperationsM30,000$4.9900$149.70K
May 22, 2026Wu Bor-TayVP, Taiwan OperationsM20,000$0.0000$0.00
May 22, 2026Wu Bor-TayVP, Taiwan OperationsM20,000$0.0000$0.00
May 22, 2026Wu Bor-TayVP, Taiwan OperationsS20,000$10.9339$218.68K
May 22, 2026Wu Bor-TayVP, Taiwan OperationsM20,000$1.9200$38.40K
May 22, 2026Wu Bor-TayVP, Taiwan OperationsS20,000$10.9340$218.68K
May 22, 2026Wu Bor-TayVP, Taiwan OperationsM20,000$2.2700$45.40K
May 21, 2026Lasserre DidierVP, SalesM30,000$0.0000$0.00
May 21, 2026Lasserre DidierVP, SalesS30,000$9.3060$279.18K
May 21, 2026Lasserre DidierVP, SalesM30,000$4.9900$149.70K
May 14, 2026Schirle DouglasCFOM40,000$0.0000$0.00
May 14, 2026Schirle DouglasCFOS40,000$11.3232$452.93K
May 14, 2026Schirle DouglasCFOM40,000$4.9900$199.60K
May 13, 2026Akerib AvidanVP, Associative ComputingM19,653$0.0000$0.00
May 13, 2026Akerib AvidanVP, Associative ComputingS19,653$11.4652$225.32K
May 13, 2026Akerib AvidanVP, Associative ComputingM19,653$6.1600$121.06K
May 13, 2026Shu Lee-LeanPres., CEO and ChairmanM10,313$0.0000$0.00
May 13, 2026Shu Lee-LeanPres., CEO and ChairmanS10,313$12.5063$128.98K
May 13, 2026Shu Lee-LeanPres., CEO and ChairmanM10,313$7.2600$74.87K
May 12, 2026CHUANG PATRICK TSenior VP, Memory DesignM40,000$0.0000$0.00
May 12, 2026CHUANG PATRICK TSenior VP, Memory DesignS40,000$10.6772$427.09K
May 12, 2026CHUANG PATRICK TSenior VP, Memory DesignM40,000$6.7000$268.00K
May 12, 2026Akerib AvidanVP, Associative ComputingM347$0.0000$0.00
May 12, 2026Akerib AvidanVP, Associative ComputingS347$12.0300$4.17K
May 12, 2026Akerib AvidanVP, Associative ComputingM347$6.1600$2.14K
May 12, 2026Wu Ping TakVP, U.S. OperationsS11,763$10.8000$127.04K
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanM10,313$0.0000$0.00
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanM100,000$0.0000$0.00
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanM32,749$0.0000$0.00
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanS10,313$10.5129$108.42K
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanM10,313$4.9900$51.46K
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanS100,000$12.0137$1.20M
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanM100,000$7.2600$726.00K
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanS32,749$10.0894$330.42K
May 11, 2026Shu Lee-LeanPres., CEO and ChairmanM32,749$4.9900$163.42K
Mar 17, 2026Shu Lee-LeanPres., CEO and ChairmanM36,517$0.0000$0.00
Mar 17, 2026Shu Lee-LeanPres., CEO and ChairmanS36,517$10.0116$365.59K
Mar 17, 2026Shu Lee-LeanPres., CEO and ChairmanM36,517$4.9900$182.22K
Mar 16, 2026Shu Lee-LeanPres., CEO and ChairmanM30,734$0.0000$0.00