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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

OM

Outset Medical, Inc.

Superinvestors

Institutional investors holding OM

Consensus →
InvestorFundWeightSharesValueQuarter
Henry EllenbogenDurable Capital Partners0.11%1,023,706$14.5M2025Q3
Chase ColemanTiger Global Management0.01%55,000$2.5M2021Q4

Congressional Activity

Congressional data coming soon

Insider Activity

2

Total trades

$10K

Volume

1

Buys

1

Sells

Last trade: May 15, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 15, 2026John L. BrottemSell$10K
Apr 6, 2026Derick A. ElliottBuy–

Congressional Tradeslast 90 days

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