-

The Law Offices of Frank R. Cruz Announces Investigation of Sesen Bio, Inc. (SESN) on Behalf of Investors

LOS ANGELES--(BUSINESS WIRE)--The Law Offices of Frank R. Cruz announces an investigation of Sesen Bio, Inc. (“Sesen Bio” or the “Company”) (NASDAQ: SESN) on behalf of investors concerning the Company’s possible violations of federal securities laws.

If you are a shareholder who suffered a loss, click here to participate.

On August 13, 2021, Sesen Bio announced that the U.S. Food and Drug Administration (“FDA”) declined to approve its Biologics License Application for its bladder cancer treatment Vicineum its current form. The FDA provided certain “recommendations specific to additional clinical/statistical data and analyses in addition to Chemistry, Manufacturing and Controls (CMC) issues pertaining to a recent pre-approval inspection and product quality.”

On this news, Sesen Bio's stock price fell $2.80 per share, or 57%, to close at $2.11 per share on August 13, 2021, thereby injuring investors.

Follow us for updates on Twitter: twitter.com/FRC_LAW.

If you purchased Sesen Bio securities, have information or would like to learn more about these claims, or have any questions concerning this announcement or your rights or interests with respect to these matters, please contact Frank R. Cruz, of The Law Offices of Frank R. Cruz, 1999 Avenue of the Stars, Suite 1100, Los Angeles, California 90067 at 310-914-5007, by email to info@frankcruzlaw.com, or visit our website at www.frankcruzlaw.com. If you inquire by email please include your mailing address, telephone number, and number of shares purchased.

This press release may be considered Attorney Advertising in some jurisdictions under the applicable law and ethical rules.

Contacts

The Law Offices of Frank R. Cruz, Los Angeles
Frank R. Cruz, 310-914-5007
fcruz@frankcruzlaw.com
www.frankcruzlaw.com

The Law Offices of Frank R. Cruz

NASDAQ:SESN

Release Summary
The Law Offices of Frank R. Cruz Announces Investigation of Sesen Bio, Inc. (SESN) on Behalf of Investors
Release Versions
$Cashtags

Contacts

The Law Offices of Frank R. Cruz, Los Angeles
Frank R. Cruz, 310-914-5007
fcruz@frankcruzlaw.com
www.frankcruzlaw.com

Social Media Profiles
More News From The Law Offices of Frank R. Cruz

Securities Fraud Investigation Into Fervo Energy Company (FRVO) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz

LOS ANGELES--(BUSINESS WIRE)--The Law Offices of Frank R. Cruz announces an investigation of Fervo Energy Company (“Fervo” or the “Company”) (NASDAQ: FRVO) on behalf of investors concerning the Company’s possible violations of federal securities laws. IF YOU ARE AN INVESTOR WHO LOST MONEY FERVO ENERGY COMPANY (FRVO), CLICK HERE TO INQUIRE ABOUT POTENTIALLY PURSUING A CLAIM TO RECOVER YOUR LOSS. What Is The Investigation About? On October 6, 2026, Morpheus Research published a short report alleg...

Securities Fraud Investigation Into Lennar Corporation (LEN) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz

LOS ANGELES--(BUSINESS WIRE)--The Law Offices of Frank R. Cruz announces an investigation of Lennar Corporation (“Lennar” or the “Company”) (NYSE: LEN) on behalf of investors concerning the Company’s possible violations of federal securities laws. IF YOU ARE AN INVESTOR WHO LOST MONEY ON LENNAR CORPORATION (LEN), CLICK HERE TO INQUIRE ABOUT POTENTIALLY PURSUING A CLAIM TO RECOVER YOUR LOSS. What Is The Investigation About? On October 2, 2026, Hunterbrook Media published a report alleging, among...

Securities Fraud Investigation Into Webull Corporation (BULL) Announced – Shareholders Who Lost Money Urged To Contact The Law Offices of Frank R. Cruz

LOS ANGELES--(BUSINESS WIRE)--The Law Offices of Frank R. Cruz announces an investigation of Webull Corporation (“Webull” or the “Company”) (NASDAQ: BULL) on behalf of investors concerning the Company’s possible violations of federal securities laws.IF YOU ARE AN INVESTOR WHO LOST MONEY ON WEBULL CORPORATION (BULL), CLICK HERE TO INQUIRE ABOUT POTENTIALLY PURSUING A CLAIM TO RECOVER YOUR LOSS.What Is The Investigation About?On October 7, 2026, the bipartisan House Select Committee on China issue...
Back to Newsroom