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NASDAQ: SERA
Sera Prognostics Inc Stock Ownership - Who owns Sera Prognostics?

Insider buying vs selling

Have Sera Prognostics Inc insiders been buying or selling?
Buy
Sell
NameRoleDateSharesPriceValue
Paul KearneyChief Data Officer2023-04-0624,050$0.75
$18.04kBuy
John J. BonifaceChief Scientific Officer2022-09-08844$0.73
$616.12Buy
John J. BonifaceChief Scientific Officer2022-07-271,000$2.22
$2.22kSell
John J. BonifaceChief Scientific Officer2022-07-271,000$0.73
$730.00Buy
John J. BonifaceChief Scientific Officer2022-07-262,725$2.15
$5.86kSell
John J. BonifaceChief Scientific Officer2022-07-192,725$1.86
$5.07kSell
John J. BonifaceChief Scientific Officer2022-07-122,725$1.84
$5.01kSell
John J. BonifaceChief Scientific Officer2022-07-052,725$1.63
$4.44kSell
John J. BonifaceChief Scientific Officer2022-06-291,000$1.72
$1.72kSell
John J. BonifaceChief Scientific Officer2022-06-291,000$0.73
$730.00Buy

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Net Insider Buy/Sell (L12M) Ownership

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SERA Shareholders

What type of owners hold Sera Prognostics Inc stock?
Institutional
Insider
Retail
NameHoldSharesValueType
Joshua Phillips9.14%2,837,514$9.15MInsider
Interwest Venture Management Co7.78%2,416,241$7.79MInstitution
Vivo Capital LLC5.98%1,856,011$5.99MInstitution
Baker Bros Advisors LP5.76%1,789,000$5.77MInstitution
Gregory C. Critchfield4.79%1,487,977$4.80MInsider
Vanguard Group Inc2.45%759,600$2.45MInstitution
Fosun International Ltd1.78%554,148$1.79MInstitution
Sanders Morris Harris LLC1.41%436,442$1.41MInstitution
Captrust Financial Advisors1.23%381,737$1.23MInstitution
Blue Ox Healthcare Partners LLC0.83%256,665$827.74kInsider

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SERA vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SERA29.44%16.72%Net BuyingNet Buying
ANIX11.85%87.02%Net BuyingNet Buying
VNRX10.14%50.22%Net BuyingNet Selling
PSNL58.12%19.92%Net SellingNet Selling
DRIO35.12%53.62%Net Selling

Sera Prognostics Stock Ownership FAQ

Who owns Sera Prognostics?

Sera Prognostics (NASDAQ: SERA) is owned by 29.44% institutional shareholders, 16.72% Sera Prognostics insiders, and 53.84% retail investors. Joshua Phillips is the largest individual Sera Prognostics shareholder, owning 2.84M shares representing 9.14% of the company. Joshua Phillips's Sera Prognostics shares are currently valued at $9.22M.

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