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Stockfacts

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 0.00%Institutions 16.23%3,199 filers

Top Institutions

Form 4 Transactions

50 most recent
DateInsiderTitleCodeSharesPriceValue
Jul 7, 2026Yoo Chue-SanVPP51$76.6200$3.91K
Jul 7, 2026Hwang Yuan-KoVPP40$76.6200$3.06K
Jul 7, 2026Lin Shyue-ShyhVPP44$76.6200$3.37K
Jul 7, 2026Lu Lee-ChungVPP49$76.6200$3.75K
Jul 7, 2026Cao MinVPP54$76.6200$4.14K
Jul 7, 2026He JunVPP45$76.6200$3.45K
Jul 7, 2026Chuang Tzu-SouVPP45$76.6200$3.45K
Jul 7, 2026Lu Chin-ShengVPP37$76.6200$2.83K
Jul 7, 2026Huang Jen-ChauSVP and CFOP28$76.6200$2.15K
Jul 7, 2026Yeap Choh FeiSVPP53$76.6200$4.06K
Jul 7, 2026Fang Shu-HuaSVP and GCP54$76.6200$4.14K
Jul 7, 2026Mii Yuh-JierEVP and Co-COOP68$76.6200$5.21K
Jul 7, 2026Liaw Yung-HawVPP48$76.6200$3.68K
Jul 7, 2026Chen Chih-HoControllerP31$76.6200$2.38K
Jul 7, 2026Chin Yung-PeiEVP and Co-COOP69$76.6200$5.29K
Jul 7, 2026Hsu Kuo-ChinVPP52$76.6200$3.98K
Jul 7, 2026Wu Yi-HuangVPP39$76.6200$2.99K
Jul 7, 2026Yuan LipenVPP40$76.6200$3.06K
Jul 7, 2026Zhang Kevin XiaoqiangSVP and Deputy Co-COOP61$76.6200$4.67K
Jul 7, 2026Hou Yung-ChinSVP and Deputy Co-COOP61$76.6200$4.67K
Jul 7, 2026Chen Pei-HungVPP44$76.6200$3.37K
Jul 7, 2026Tien Bor-ZenVPP6$76.6200$459.00
Jul 7, 2026Tien Bor-ZenVPP40$76.6200$3.06K
Jul 7, 2026Wei Che-ChiaChairman and CEOP146$76.6200$11.19K
Jul 7, 2026Lee Chun-HsienSVPP50$76.6200$3.83K
Jul 7, 2026Ku Yao-ChingVPP46$76.6200$3.52K
Jul 7, 2026Wu Shien-YangSVPP54$76.6200$4.14K
Jul 7, 2026Chang Tzonz-ShengSVPP52$76.6200$3.98K
Jul 7, 2026Lin Chris Horng-DarVP and CIOP46$76.6200$3.52K
Jul 7, 2026Chuang JuipingVPP47$76.6200$3.60K
Jul 7, 2026Jang Syun-MingVPP47$76.6200$3.60K
Jul 7, 2026Wang Ying-LangSVPP53$76.6200$4.06K
Jul 3, 2026Chang Tzonz-ShengSVPG173,000$0.0000$0.00
Jul 3, 2026Chang Tzonz-ShengSVPG173,000$0.0000$0.00
Jun 30, 2026Tien Bor-ZenVPP1,000$75.7000$75.70K
Jun 29, 2026Tien Bor-ZenVPP1,000$76.6400$76.64K
Jun 24, 2026Chuang Tzu-SouVPG500,000$0.0000$0.00
Jun 22, 2026Yuan LipenVPP1,000$79.1900$79.19K
Jun 15, 2026Yuan LipenVPP1,000$75.2600$75.26K
Jun 8, 2026Chuang Tzu-SouVPG500,000$0.0000$0.00
Jun 5, 2026Chang Tzonz-ShengSVPP53$76.0100$4.03K
Jun 5, 2026Chin Yung-PeiEVP and Co-COOP71$76.0100$5.40K
Jun 5, 2026Chen Pei-HungVPP46$76.0100$3.50K
Jun 5, 2026Cao MinVPP54$76.0100$4.10K
Jun 5, 2026Chen Chih-HoControllerP32$76.0100$2.43K
Jun 5, 2026He JunVPP46$76.0100$3.50K
Jun 5, 2026Hou Yung-ChinSVP and Deputy Co-COOP62$76.0100$4.71K
Jun 5, 2026Chuang JuipingVPP50$76.0100$3.80K
Jun 5, 2026Chuang Tzu-SouVPP46$76.0100$3.50K
Jun 5, 2026Fang Shu-HuaSVP and GCP55$76.0100$4.18K