OBIO Orchestra Biomed Holdings Inc.
Health Care, filed as ORCHESTRA BIOMED HOLDINGS INC (COM), Equity As of 2026 Q2 among managers we track Quote on Google Finance, opens in a new tab
Who owns this now
Largest portfolio weights among holders, up to 0.1% (Nathan Fischel, Dafna Capital Management). Not free-float ownership.
Who owns OBIO
Sorted by value, long equity only, as of 2026 Q2.
| History | |||||
|---|---|---|---|---|---|
| Nathan Fischel, Dafna Capital Management | Hold | 126,841 | $547K | History |
Insider trades
Open-market buys and sales by OBIO's executives, directors and 10% owners in the last 12 months, from their Form 4s
- $280K bought by 4 insiders
- $132 sold by 1 insider outside a trading plan
- $353K sold by 1 insider under 10b5-1 plans
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Darren Sherman See RemarksPlanned sale$95K 15,000 shares at $6.36 1.3% of stakeTraded Oct 1 Filed Oct 2
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David P Hochman See RemarksBuy$48K 10,000 shares at $4.79 +0.9% to stakeTraded Sep 3 Filed Sep 8
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Darren Sherman See RemarksPlanned sale$74K 15,000 shares at $4.94 1.3% of stakeTraded Sep 1 Filed Sep 2
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Darren Sherman See RemarksBuy$11K 2,000 shares at $5.33 New stakeTraded Aug 26 Filed Aug 28
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Darren Sherman See RemarksPlanned sale$61K 15,000 shares at $4.09 1.3% of stakeTraded Aug 3 Filed Aug 4
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Darren Sherman See RemarksPlanned sale$64K 15,000 shares at $4.27 1.3% of stakeTraded Jul 1 Filed Jul 2
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David P Hochman See RemarksBuy$19K 5,000 shares at $3.83 +0.5% to stakeTraded Jun 1 Filed Jun 2
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Darren Sherman See RemarksPlanned sale$58K 15,000 shares at $3.87 1.3% of stakeTraded Jun 1 Filed Jun 2
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Jason Aryeh DirectorBuy$2,494 665 shares at $3.75 +0.6% to stakeTraded May 18 Filed May 20
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Jason Aryeh DirectorBuy$35K 8,971 shares at $3.90 +8.3% to stakeTraded May 15 Filed May 19
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David P Hochman See RemarksBuy$19K 5,000 shares at $3.77 +0.5% to stakeTraded May 15 Filed May 19
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Eric S Fain DirectorBuy$83K 20,000 shares at $4.13 +28% to stakeTraded May 14 Filed May 18
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Rtw Investments, LP 10% owner, +1 joint filerSale$132 32 shares at $4.13 <0.1% of stakeTraded Apr 27 Filed Apr 29
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David P Hochman See RemarksBuy$43K 10,000 shares at $4.29 +0.9% to stakeTraded Mar 13 Filed Mar 16
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David P Hochman See RemarksBuy$20K 5,000 shares at $4.07 +0.8% to stakeTraded Nov 14, 2025 Filed Nov 17, 2025
Also filed in the last 12 months, not counted as buying or selling: 32 share withholdings for taxes, 7 stock grants, and 1 option exercise.
SEC filings
Recent issuer filings from EDGAR, 9 shown.
Financials
US-GAAP annual figures by fiscal year, as tagged in Form 10-K. Each value links to its SEC filing.
Income statement
Balance sheet
Ownership over time
13Fs that reported it each quarter. Click a bar for that quarter’s holders.