Your email has been successfully added to our mailing list.

×
-0.0140845070422535 -0.0140845070422535 -0.0140845070422535 -0.0140845070422535 -0.0140845070422535 -0.0140845070422535 -0.0140845070422535 -0.0140845070422535
Stock impact report

Spero Therapeutics Appoints Esther Rajavelu as President and Chief Executive Officer

Spero Therapeutics, Inc. (SPRO) 
Last spero therapeutics, inc. earnings: 3/16 08:45 am Check Earnings Report
US:NASDAQ Investor Relations: investors.sperotherapeutics.com/overview
Company Research Source: GlobeNewswire
CAMBRIDGE, Mass., April 28, 2025 (GLOBE NEWSWIRE) -- Spero Therapeutics, Inc. (Nasdaq: SPRO), a clinical-stage biopharmaceutical company, focused on identifying and developing novel treatments for rare diseases and multi-drug resistant (MDR) bacterial infections, today announced that Esther Rajavelu will serve as its President and Chief Executive Officer, effective May 2, 2025, and will be nominated for election as a member of the Board of Directors at Spero’s 2025 annual meeting of stockholders. Since January 2025, Ms. Rajavelu has been serving as Spero’s Interim President and Chief Executive Officer, and has served as Chief Financial Officer, Treasurer, and Chief Business Officer since November 2023. She will continue to serve as the Company’s Chief Financial Officer and Treasurer. “Esther has demonstrated great leadership during her time at Spero, particularly her focus on advancing Spero’s programs and strengthening our partnership with GSK. We look forward to her continued ser Show less Read more
Impact Snapshot
Event Time:
SPRO
Last Price
Price Change
Price Change%
Volume Shares
Max Up
Max Down
%
Volume Ratio
Performance Comparison Updated
Event Day
Stock performance from the time of news release until the following 4pm ET market close
Last price at news event
Since Event
Multi-day stock performance from the time of the news release
EVENT DAY
Stock performance from the time of news release until the following 4pm ET market close
LAST
PRICE AT
NEWS EVENT
SINCE EVENT
Multi-day stock performance from the time of the news release
Last Price
VWAP
High:
Max Up
High:
Low:
Max Down
Low:
%
Post news range
%
Price change

Price Change Percentage


S&P 500
(SPX)

%

Volume ratio
%

Volume
Ticks

Avg transaction size

Don't Miss Out On The Next BIG Stock Move
Event day
Event Day Chart will not be displayed beyond 90-day period of the event
Performance since event
Time And Velocity Analysis
Opt-in for
SPRO alerts

from News Quantified
Opt-in for
SPRO alerts

from News Quantified