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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

CLS

Superinvestors

Institutional investors holding CLS

Consensus →
InvestorFundWeightSharesValueQuarter
Viking Global InvestorsViking Global Investors1.30%1,654,989$466.2M2026Q1
Sarah KettererCauseway Capital Management0.09%24,809$7.0M2026Q1
Lee AinslieMaverick Capital0.04%11,573$3.3M2026Q1
Kenneth FisherFisher Asset Management0.00%1,465$413K2026Q1

Congressional Activity

Congressional data coming soon

Insider Activity

27

Total trades

$1.4M

Volume

18

Buys

1

Sells

Last trade: May 19, 2026

Insider Tradeslast 90 days

No insider trades in the last 90 days.

Congressional Tradeslast 90 days

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