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Financial transparency data from public SEC filings.

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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

ASX

ASE Technology Holding Co., Ltd.

Superinvestors

Institutional investors holding ASX

Consensus →
InvestorFundWeightSharesValueQuarter
Kenneth FisherFisher Asset Management0.04%4,805,083$104.2M2026Q1

Congressional Activity

Congressional data coming soon

Insider Activity

15

Total trades

$555.1M

Volume

0

Buys

13

Sells

Last trade: May 22, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 22, 2026Jeffrey ChenSell$4.8M
May 22, 2026Jeffrey ChenSell$1.3M

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

May 19, 2026
Jeffrey Chen
Sell
$4.3M
May 14, 2026Jeffrey ChenSell$5.0M
Apr 24, 2026Jeffrey ChenSell$4.3M
Apr 21, 2026Jeffrey ChenSell$4.2M
Apr 20, 2026Jeffrey ChenSell$152.6M
Apr 20, 2026Jeffrey ChenSell$33.6M
Apr 20, 2026Jeffrey ChenSell$23.4M
Apr 20, 2026Jeffrey ChenSell$37.7M
Apr 16, 2026Jeffrey ChenSell$4.0M
Apr 13, 2026Jeffrey ChenSell$3.7M
Apr 9, 2026Jeffrey ChenOption$123.3M
Apr 9, 2026Jeffrey ChenOption$149.6M
Apr 8, 2026Jeffrey ChenSell$3.4M