$49,999,920
PIPE
December 2025
Biopharma
Kevin Eisele
Managing Director, Equity Capital Markets
About Kevin
Kevin Eisele is a managing director for William Blair based in the firm’s Chicago office. He originally joined William Blair's investment banking team in 2011.
Community Involvement
Urban Initiatives, Partners Board
Notable Transactions
$99,195,233
Follow-on Offering
December 2025
Biopharma
$462,500,000
Initial Public Offering
December 2025
Healthcare IT
$172,500,000
Initial Public Offering
November 2025
Biopharma
$250,000,000
Senior Unsecured Notes
September 2025
Biopharma
$69,000,000
Follow-on Offering
July 2025
Biopharma
$64,991,334
Follow-on Offering
May 2025
Biopharma
$502,908,800
Initial Public Offering
May 2025
Healthcare Services
$24,962,388
PIPE
March 2025
Biopharma
$40,000,009
Registered Direct
December 2024
Biopharma
$293,250,000
Initial Public Offering
October 2024
Biopharma
Last week, William Blair acted as an underwriter on three healthcare IPOs: Upstream Bio’s (NASDAQ:UPB) $293 million IPO, CAMP4 Therapeutics’ (NASDAQ: CAMP) $75 million IPO, and Ceribell’s (NASDAQ: CBLL) $207 million IPO.
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$99,681,169
PIPE
August 2024
Biopharma
Rigorous pursuit of your success. Every transaction. Every time.
Our investment bankers are 100 percent committed to your organization’s sustained success. By drawing on our deep industry and product experience as well as our dedicated global resources, we provide advisory and financing services that allow you to capitalize on today’s opportunities and anticipate tomorrow’s challenges.
More about investment banking at William Blair
Equity Capital Markets
By connecting growth-oriented companies with a network of high-quality, long-term investors, we deliver compelling results for issuers of IPOs, public and confidential follow-on offerings, PIPEs, registered direct offerings, convertibles, and private placements.
More about our equity capital markets expertise
About William Blair
William Blair is a premier global partnership with expertise in investment banking, investment management, and private wealth management. We provide advisory services, strategies, and solutions to meet our clients’ evolving needs. As an independent and employee-owned firm, together with our strategic partners, we operate in more than 20 offices worldwide.*
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1935Year William Blair was founded
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1,950+Employees worldwide
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150 billion+Client assets
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90 YearsIndependent and employee-owned
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20+Offices worldwide
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650+Companies under coverage
As of September 30, 2025
*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.