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

SXT

Superinvestors

Institutional investors holding SXT

Consensus →
InvestorFundWeightSharesValueQuarter
Mario CibelliMarathon Partners0.49%5,000$432K2026Q1
Bill NygrenOakmark Select Fund – Harris Associates0.04%30,000$634K2002Q3
Meridian / ArrowMarkMeridian Contrarian Fund0.00%409$31K2016Q3
Kenneth FisherFisher Asset Management0.00%34,036$963K2007Q4

Congressional Activity

Congressional data coming soon

Insider Activity

18

Total trades

$233.8M

Volume

10

Buys

8

Sells

Last trade: May 4, 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.