argenx raises $700 million in gross proceeds in a global offering

On March 23, 2022 argenx SE (Euronext & Nasdaq: ARGX), a global immunology company committed to improving the lives of people suffering from severe autoimmune diseases, reported the pricing of a global offering of ordinary shares represented by American Depository Shares ("ADSs") in the United States and certain other countries outside of the European Economic Area and a simultaneous private placement of ordinary shares in the European Economic Area and the United Kingdom (Press release, argenx, MAR 23, 2022, View Source,%E2%82%AC273.10%20per%20ordinary%20share. [SID1234610915]). The Company anticipates total gross proceeds of approximately $700 million (approximately €637 million) from the sale of 1,551,044 ADSs at a price of $300.00 per ADS and the sale of 782,290 ordinary shares at a price of €273.10 per ordinary share. Each of the ADSs offered in the offering represents the right to receive one ordinary share, nominal value of €0.10 per share. The U.S. offering and the European private placement are currently expected to close simultaneously on March 28, 2022, subject to customary closing conditions.

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In addition, argenx has granted the underwriters of the offering a 30-day option to purchase up to 350,000 ordinary shares (which may be represented by ADSs) on the same terms and conditions.

argenx’s ADSs are currently listed on the Nasdaq Global Select Market under the symbol "ARGX" and argenx’s ordinary shares are currently listed on Euronext Brussels under the symbol "ARGX".

J.P. Morgan, Morgan Stanley, Cowen and SVB Leerink are acting as joint bookrunning managers for the offering. Wells Fargo Securities, Kempen & Co, H.C. Wainwright & Co., Raymond James and Wedbush PacGrow are acting as co-managers for the offering.

The securities are being offered in the United States pursuant to an automatically effective shelf registration statement that was previously filed with the Securities and Exchange Commission ("SEC"). A preliminary prospectus supplement relating to the securities was filed with the SEC on March 22, 2022. The final prospectus supplement relating to the securities will be filed with the SEC and will be available on the SEC’s website at www.sec.gov.

When available, copies of the final prospectus supplement and the accompanying prospectus relating to the U.S. offering may be obtained for free from J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, or by telephone at (866) 803-9204, or by email at [email protected]; from Morgan Stanley & Co. LLC, 180 Varick Street, 2nd Floor, New York, NY 10014, Attn: Prospectus Department, by email at [email protected], or by telephone at (866) 718-1649; from Cowen and Company, LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, Attn: Prospectus Department, by email at [email protected], or by telephone at (833) 297-2926; or from SVB Securities LLC, Attn: Syndicate Department, 53 State Street, 40th Floor, Boston, Massachusetts 02109, by telephone at 1-800-808-7525, ext. 6105, or by email at [email protected].

A request for the admission to listing and trading of the ordinary shares (including the ordinary shares underlying the ADSs) on the regulated market of Euronext Brussels will be made.

This press release is for information purposes only and does not constitute, and should not be construed as, an offer to sell or the solicitation of an offer to buy or subscribe to any securities, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation or sale is not permitted or to any person or entity to whom it is unlawful to make such offer, solicitation or sale. Reference is also made to the restrictions set out in "Important information" below. This press release is not for publication or distribution, directly or indirectly, in or into any state or jurisdiction into which doing so would be unlawful or where a prior registration or approval is required for such purpose.

DURECT Corporation To Present at the 2022 Cantor Fitzgerald Virtual Rare Orphan Disease Summit

On March 23, 2022 DURECT Corporation (Nasdaq: DRRX) reported that Dr. James E. Brown, President and CEO, will be participating in a panel discussion at the Cantor Virtual Rare Orphan Disease Summit hosted by Kristen Kluska, Managing Director, Biotechnology Research Analyst of Cantor Fitzgerald (Press release, DURECT, MAR 23, 2022, https://investors.durect.com/news-releases/news-release-details/durect-corporation-present-2022-cantor-fitzgerald-virtual-rare [SID1234610912]). The title of the panel is "Small but Mighty: Innovative Strategies in Tackling Some of the Larger Rare Orphan Disease Markets" and will take place at 1:00 pm ET on Wednesday, March 30, 2022.

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If you have interest in participating in the Cantor Virtual Rare Orphan Disease Summit, please reach out to your Cantor Fitzgerald representative.

iTeos Reports Fourth Quarter and Full Year 2021 Financial Results and Provides Business Update

On March 23, 2022 iTeos Therapeutics, Inc. (Nasdaq: ITOS), a clinical-stage biopharmaceutical company pioneering the discovery and development of a new generation of highly differentiated immuno-oncology therapeutics for patients, reported financial results for the fourth quarter and full year ended December 31, 2021 and provided recent corporate highlights (Press release, iTeos Therapeutics, MAR 23, 2022, View Source [SID1234610910]).

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"In 2021, we laid a strong foundation for both of our differentiated clinical-stage immunotherapy programs EOS-448, our FcγR-engaging anti-TIGIT antibody, and inupadenant, our adenosine A2A receptor antagonist. The data we shared over the course of the year validates our excitement around both candidates as potentially differentiated therapies capable of harnessing the immune system to improve outcomes for patients with several types of advanced cancers," said Michel Detheux, Ph.D., president and chief executive officer of iTeos. "Anticipating the advancement of both EOS-448 and inupadenant from early to late-stage clinical development with novel combinations, we have built a global team to fuel the execution of our robust clinical development plans throughout 2022. This year is expected to be critical in terms of data generation for the TIGIT and adenosine fields, and we’re excited to play a key role in growing the body of evidence that will inform how these targets can be harnessed for patients as safely and quickly as possible."

Program Highlights

EOS-448: IgG1 anti-TIGIT monoclonal antibody designed to engage the Fc gamma receptor (FcγR) and to enhance the anti-tumor response through multifaceted mechanisms.

In collaboration with GSK, iTeos is initiating various combinations to advance this next generation immuno-oncology agent:
Began dosing in a Phase 1b clinical trial in patients with non-small cell lung cancer (NSCLC) assessing the doublet of GSK’s anti-PD-1 (Jemperli) with EOS-448.
Planning three registration-directed trials combining EOS-448 with Jemperli in 1L NSCLC PDL1 high, head and neck squamous cell carcinoma (HNSCC) and a third indication targeting an additional immune-responsive tumor.
Initiating Phase 1b trials with novel triplets, including Jemperli with EOS-448 and inupadenant in patients with advanced solid tumors and EOS-448 with Jemperli and GSK’s investigational anti-CD96 antibody in patients with NSCLC.
iTeos is evaluating the doublets of pembrolizumab with EOS-448 and inupadenant with EOS-448 in patients with solid tumors in an ongoing Phase 1 trial.
In December 2021, favorable preclinical data generated in collaboration with Fred Hutchinson Cancer Research Center were presented at the 63rd American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting & Exposition. Based on this data, iTeos is advancing an open-label dose-escalation/expansion Phase 1/2 trial of EOS-448 as a monotherapy and in combination with Bristol Myers Squibb’s iberdomide – a novel, potent oral cereblon E3 ligase modulator (CELMoD) with or without dexamethasone, in adults with relapsed or refractory multiple myeloma.
The company will present preclinical and clinical analyses supporting the multifaceted mechanism of action of EOS-448, including data on pharmacodynamics within the tumor microenvironment, as part of a late-breaking poster presentation at the upcoming American Association for Cancer Research (AACR) (Free AACR Whitepaper) Annual Meeting taking place April 8-13, 2022 in New Orleans, Louisiana.
Inupadenant (EOS-850): Designed as an insurmountable and highly selective small molecule antagonist of the adenosine A2A receptor, the only high-affinity adenosine receptor expressed on different immune cells found in the tumor micro-environment.

iTeos is initiating a randomized Phase 2 trial to evaluate the combination of inupadenant with chemotherapy compared to standard of care in an undisclosed solid tumor indication.
The Company is also evaluating inupadenant in combination with pembrolizumab in PD-1 resistant melanoma in an ongoing Phase 2a trial
iTeos is evaluating patient and indication selection biomarkers in an ongoing Phase 1b/2a trial of inupadenant as a monotherapy in patients with solid tumors.
Preclinical programs: Building on the company’s successful track record of advancing differentiated programs from discovery into the clinic, iTeos continues to progress research programs focused on additional targets that address pathways of immunosuppression. In 2021, iTeos nominated an additional candidate targeting a new mechanism in the adenosine pathway for Investigational New Drug-enabling studies.

Upcoming Events

AACR Annual Meeting, April 8-13, 2022
Late-Breaking Abstract Title: Pharmacodynamic assessment of a-TIGIT mAb EOS-448 highlights multiple FcγR-mediated mode-of-actions in blood and tumor of patients with advanced solid tumors; Wednesday, April 13 from 9:00am – 12:30pm CDT
Session Title: Late Breaking Research: Experimental and Molecular Therapeutics 2
Abstract Number: LB189 / Section 16
Fourth Quarter and Full Year 2021 Financial Results

Cash Position: The Company’s cash and cash equivalent position was $848.5 million as of December 31, 2021, as compared to $336.3 million as of December 31, 2020. Cash balance provides runway into 2026.
Research and Development (R&D) Expenses: R&D expenses were $17.4 million for the quarter and $59.4 million for the full year ended December 31, 2021, as compared to $9.2 million for the fourth quarter and $29.9 million for the full year of 2020. The increase was primarily due to an increase in activities related to clinical trials for EOS-448 and Inupadenant, as well as preclinical programs.
General and Administrative (G&A) Expenses: G&A expenses were $9.6 million for the quarter and $40.5 million for the full year ended December 31, 2021, as compared to $5.7 million for the fourth quarter and $15.3 million for the full year of 2020. The increase was primarily due to an increase in professional fees related to the Company’s collaboration with GSK, in addition to an increase in professional fees associated with the Company’s status as a publicly traded company.
Net Income/Loss: Net income attributable to common shareholders was $184.9 million, or a net income of $5.24 per basic share and $4.88 per diluted share, for the quarter ended December 31, 2021, as compared to a net loss of $14.9 million, or a net loss of $0.43 per basic and diluted share, for the fourth quarter of 2020. Net income was $214.5 million, or a net income of $6.10 per basic share and $5.68 per diluted share, for the year ended December 31, 2021, as compared to a net loss of $43.4 million, or a net loss of $2.88 per basic and diluted share, for the full year of 2020.

Navidea Biopharmaceuticals Reports Fourth Quarter 2021 Financial Results

On March 23, 2022 Navidea Biopharmaceuticals, Inc. (NYSE American: NAVB) ("Navidea" or the "Company"), a company focused on the development of precision immunodiagnostic agents and immunotherapeutics, reported its financial results for the fourth quarter and year-to-date for the period ended December 31, 2021 (Press release, Navidea Biopharmaceuticals, MAR 23, 2022, View Source [SID1234610840]).

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Alexander L. Cappello, Chair of Navidea’s Board of Directors, said, "We remain focused on our mission of developing precision immunodiagnostic agents and immunotherapeutics to enhance patient care. We are confident that our strong management team, supported by our experienced and active Board of Directors, can continue to execute on our business plan and fulfill the vision we have for Navidea."

Fourth Quarter 2021 Highlights and Subsequent Events

●Continued to work on financing for the Company. We have engaged with an investment bank and options are being pursued.

●Initiated and enrolled into the Company’s NAV3-33 Phase 3 trial in rheumatoid arthritis ("RA") titled "Evaluation of Tc 99m Tilmanocept Imaging for the Early Prediction of Anti-TNFα Therapy Response in Patients with Moderate to Severe Active Rheumatoid Arthritis."

●Continued enrollment into the Company’s NAV3-32 Phase 2b trial comparing Tc99m tilmanocept imaging to histopathology of joints of patients with active RA. Eleven patients out of an originally estimated maximum of 24 based on subject pathotype are now enrolled with both imaging and biopsy performed.

●Completed enrollment in the Company’s NAV3-35 Phase 2b study, "Development of a Normative Database for Rheumatoid Arthritis (RA) Imaging with Tc99m Tilmanocept."

●Completed the investigator-initiated Phase 2 trial being run at the Massachusetts General Hospital evaluating Tc99m tilmanocept uptake in atherosclerotic plaques of HIV-infected individuals. An abstract was presented at the Conference on Retroviruses and Opportunistic Infections in February 2022.

●Signed research agreement with the University of Pennsylvania evaluating Tc99m tilmanocept as a prognostic marker for glioblastoma.

●Signed a Letter of Intent with the image analysis company MIM Software, Inc., to be the Company’s commercial partner for image quantification of Tc99m tilmanocept imaging in RA.

●Filed two new provisional patent applications. The first is related to new methods of attaching chemotherapeutics to the Manocept platform, and the second relates to maximizing target-tissue uptake and off-target competitive blocking. These have important implications for pipeline applications.

Michael Rosol, Ph.D., Chief Medical Officer for Navidea, said, "The clinical research team continues to work diligently to advance the technology in key disease areas, with an emphasis on our RA program. The NAV3-33 Phase 3 trial is enrolling, we continue to enroll into the NAV3-32 Phase 2b trial comparing tilmanocept imaging to synovial tissue biopsy samples of RA patients, and we have completed our normative database trial enrollment. Concurrent with all of this, we continue to make progress in our therapeutics pipeline, and we expect to keep advancing these towards the clinic."

Financial Results

●Total net revenues for the fourth quarter of 2021 were $50,000, compared to $219,000 for the same period in 2020. Total net revenues for the full year of 2021 were $532,000, compared to $914,000 in 2020. The decrease was primarily due to decreased grant revenue related to Small Business Innovation Research grants from the National Institutes of Health supporting Manocept development and decreased royalty and license revenue from sales of Tc99m tilmanocept in Europe, offset by the partial recovery of debts previously written off in 2015 and receipt of reimbursement from Cardinal Health 414, LLC of certain R&D costs.

●Research and development ("R&D") expenses for the fourth quarter of 2021 were $1.4 million, compared to $1.3 million in the same period in 2020. R&D expenses for the full year of 2021 were $5.1 million, compared to $4.9 million in 2020. The net increase during the year to date was primarily due to increased regulatory consulting, employee compensation, travel, recruiting and general office expenses, coupled with net increases in drug project expenses, including increased Manocept therapeutic and Tc99m tilmanocept development costs, offset by decreased Manocept diagnostic development costs.


●Selling, general and administrative ("SG&A") expenses for the fourth quarter of 2021 were $2.3 million, compared to $1.7 million in the same period in 2020. SG&A expenses for the full year of 2021 were $7.5 million, compared to $6.7 million in 2020. The net increase during the year to date was primarily due to separation expenses related to the resignation of our former Chief Executive Officer, coupled with increased consulting services related to European distribution of Tc99m tilmanocept, director compensation related to additional board members and increased board compensation rates, insurance costs, losses on the abandonment of certain intellectual property, recruiting fees, travel and general office expenses, offset by decreases in legal and professional services, employee compensation, investor relations costs, European annual registration fees, facilities costs and franchise taxes.

●Navidea’s net loss attributable to common stockholders for the fourth quarter of 2021 was $3.7 million, or $0.12 per share, compared to $3.0 million, or $0.11 per share, for the same period in 2020. Navidea’s net loss attributable to common stockholders for the full year of 2021 was $11.7 million, or $0.40 per share, compared to $11.4 million, or $0.48 per share, in 2020.

●Navidea ended the fourth quarter of 2021 with $4.2 million in cash and cash equivalents.

Conference Call Details

Investors and the public are invited to dial into the earnings call through the information listed below, or participate via the audio webcast on the company website. Dr. Michael Rosol, Chief Medical Officer, and Erika Eves, Vice President of Finance and Administration, will host the call and webcast to discuss the financial results and provide an update on recent developments and clinical progress. Management will be available to answer questions live immediately following the earnings announcement and prepared remarks portion of the call.

A live audio webcast of the conference call will also be available on the investor relations page of Navidea’s corporate website at www.navidea.com. In addition, the recorded conference call can be replayed and will be available for 90 days following the call on Navidea’s website.

Mustang Bio Reports Full-Year 2021 Financial Results and Recent Corporate Highlights

On March 23, 2022 Mustang Bio, Inc. ("Mustang") (NASDAQ: MBIO), a clinical-stage biopharmaceutical company focused on translating today’s medical breakthroughs in cell and gene therapies into potential cures for hematologic cancers, solid tumors and rare genetic diseases, reported financial results and recent corporate highlights for the full year ended December 31, 2021 (Press release, Mustang Bio, MAR 23, 2022, View Source [SID1234610839]).

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Manuel Litchman, M.D., President and Chief Executive Officer of Mustang, said, "In 2021, we continued to make great strides in advancing our cell and gene therapy programs. Notably, the U.S. Food and Drug Administration ("FDA") approved two Mustang Investigational New Drug ("IND") applications, the first to initiate a pivotal multicenter Phase 2 clinical trial to evaluate MB-107, a lentiviral gene therapy for the treatment of infants under the age of two with X-linked severe combined immunodeficiency ("XSCID"), and the second to initiate a multicenter Phase 1/2 clinical trial investigating the safety and efficacy of MB-106, a CD20-targeted autologous CAR T cell therapy for relapsed or refractory B-cell non-Hodgkin lymphomas ("B-NHL") and chronic lymphocytic leukemia ("CLL"). Additionally, we received a $2 million grant from the National Cancer Institute to partially fund our MB-106 Phase 2 clinical trial. Interim data from the ongoing Phase 1/2 clinical trial of MB-106 presented at the 63rd American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting ("ASH2021") by our collaborators at Fred Hutchinson Cancer Research Center ("Fred Hutch") showed a 95% overall response rate, 65% complete response rate and favorable safety profile. We also expanded our product portfolio by executing an exclusive license agreement with Leiden University Medical Centre for a first-in-class ex vivo lentiviral gene therapy for the treatment of RAG1-SCID and enhanced our CAR T program with an exclusive license agreement with Mayo Clinic for a novel technology to create in vivo CAR T cells that has the potential to transform the administration of CAR T therapies and be used as an off-the-shelf therapy."

Dr. Litchman continued, "We anticipate another productive year in 2022, with several Mustang IND clinical trial initiations and data updates from our ongoing clinical programs at prominent medical conferences. In February, City of Hope presented Phase 1 data on MB-105, our prostate stem cell antigen ("PSCA") CAR T-cell therapy for the treatment of PSCA-positive metastatic castration-resistant prostate cancer ("mCRPC") at the 2022 American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) ("ASCO") Genitourinary ("GU") Cancers Symposium that demonstrated its potential to treat patients with mCRPC. In April, our collaborators at Fred Hutch will present interim Phase 1/2 clinical trial data on MB-106 at the 2022 Tandem Meetings I Transplantation & Cellular Therapy Meetings of the American Society of Transplantation and Cellular Therapy ("ASTCT") and Center for International Blood & Marrow Transplant Research ("CIBMTR") which show its compelling clinical activity and favorable safety profile. In the first half of 2022 we anticipate enrolling the first patient in Mustang’s multicenter Phase 1/2 clinical trial to evaluate MB-106, and in the second half of 2022 we expect to enroll the first patient in Mustang’s multicenter pivotal Phase 2 clinical trial to evaluate MB-107. We also plan to advance additional Mustang clinical candidates, including filing an IND for MB-109 (MB-101 autologous IL13Rα2-directed CAR T cells + MB-108 oncolytic virus) for the treatment of glioblastoma. With this steady progress across our clinical programs, and with our robust pipeline and strong cash position following completion of the debt facility with Runway Growth Capital, Mustang is poised to continue its success building an integrated cell and gene therapy company."

Financial Results:

·As of December 31, 2021, Mustang’s cash and cash equivalents and restricted cash totaled $110.6 million, compared to $98.8 million as of December 31, 2020, an increase of $11.8 million year-to-date.
·Research and development expenses were $49.9 million for the year ended December 31, 2021. This compares to $37.2 million for 2020. Non-cash, stock-based compensation expenses included in research and development were $2.3 million for the year ended December 31, 2021, compared to $1.4 million for 2020.
·Research and development expenses from license acquisitions totaled $5.8 million for the year ended December 31, 2021, compared to $10.1 million for 2020. Non-cash, stock-based compensation expenses included in research and development – licenses acquired were $4.2 million for the year ended December 31, 2021, compared to $7.6 million for 2020.
·General and administrative expenses were $11.0 million for the year ended December 31, 2021. This compares to $9.5 million for 2020. Non-cash, stock-based compensation expenses included in general and administrative expenses were $2.9 million for the year ended December 31, 2021, compared to $4.0 million for 2020.
·Net loss attributable to common stockholders was $66.4 million, or $0.76 per share, for the year ended December 31, 2021, compared to a net loss attributable to common stockholders of $60.0 million, or $1.14 per share, for 2020.

2021 and Recent Corporate Highlights:

·In February 2021, Mustang announced encouraging MB-107 and MB-207 clinical updates from its X-linked severe combined immunodeficiency ("XSCID") investigator IND trials, as well as additional consistent safety and efficacy data. In the second half of 2022, Mustang expects to enroll the first patient in a pivotal multicenter Phase 2 clinical trial under Mustang Bio’s IND to evaluate MB-107, a lentiviral gene therapy for the treatment of infants under the age of two with XSCID, also known as bubble boy disease. Mustang filed an IND application in December 2021 for its pivotal multicenter Phase 2 clinical trial of MB-207, a lentiviral gene therapy for the treatment of patients with XSCID who have been previously treated with a hematopoietic stem cell transplantation ("HSCT") and for whom re-treatment is indicated. The trial is currently on hold pending CMC clearance from FDA and, based on feedback from the Agency, Mustang expects to enroll the first patient in a pivotal multicenter Phase 2 clinical trial in the first quarter of 2023.
·In May 2021, Mustang announced that the FDA approved its IND application to initiate a multicenter Phase 1/2 clinical trial investigating the safety and efficacy of MB-106, a CD20-targeted autologous CAR T cell therapy for relapsed or refractory B-NHL and CLL. Mustang intends to dose the first patient in that trial in the first half of 2022.
·Also in May 2021, Mustang announced that the first patient was dosed at City of Hope in a clinical trial to establish the safety and feasibility of administering MB-101 (autologous IL13Rα2-directed CAR T cells) to patients with leptomeningeal brain tumors (e.g., glioblastoma, ependymoma or medulloblastoma).
·In June 2021, Mustang announced that MB-106 CD20-targeted CAR T cell therapy data were presented at the European Hematology Association (EHA) (Free EHA Whitepaper) 2021 Virtual Congress. Dr. Mazyar Shadman of Fred Hutch presented updated interim data from the ongoing Phase 1/2 clinical trial for B-NHL and CLL, which showed a favorable safety profile and compelling clinical activity, with a 93% overall response rate and 67% complete response rate in patients treated with a modified cell manufacturing process.
·Also in June 2021, Mustang hosted a key opinion leader webinar featuring a presentation from Dr. Shadman, who discussed interim results from the ongoing Phase 1/2 clinical trial investigating the safety and efficacy of MB-106 CD20-targeted CAR T for B-NHL and CLL.
·Additionally in June 2021, Mustang announced that it was one of 28 recipients awarded tax incentives from the Massachusetts Life Sciences Center. The $300,000 tax incentive amount that Mustang was awarded was based on a hiring commitment of 20 net new full-time equivalent employees for calendar year 2021 and retaining that headcount level through 2025.
·In August 2021, Mustang announced that the European Medicines Agency granted Priority Medicines ("PRIME") designation to MB-107, a lentiviral gene therapy for the treatment of XSCID in newly diagnosed infants.
·Also in August 2021, Mustang announced an exclusive license agreement with Mayo Clinic for a novel technology to create in vivo CAR T cells that may be able to transform the administration of CAR T therapies and has the potential to be used as an off-the-shelf therapy.
·In October 2021, Christine Brown, Ph.D., Deputy Director, T Cell Therapeutics Research Laboratory and The Heritage Provider Network Professor in Immunotherapy at City of Hope, presented updated Phase 1 clinical data regarding MB-101 (IL13Rα2-targeted CAR T cells) for the treatment of glioblastoma at two scientific conferences, the First Annual Conference on CNS Clinical Trials, co-sponsored by the Society for Neuro-Oncology and American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper), and the American Association for Cancer Research (AACR) (Free AACR Whitepaper) Virtual Special Conference: Brain Cancer.

·In November 2021, Mustang announced the execution of an exclusive license agreement with Leiden University Medical Centre for a first-in-class ex vivo lentiviral gene therapy for the treatment of RAG1-SCID.
·Also in November 2021, Mustang announced that it was awarded a grant of approximately $2 million from the National Cancer Institute of the National Institutes of Health. This two-year award will partially fund the Mustang-sponsored multicenter trial to assess the safety, tolerability and efficacy of MB-106, a CD20-targeted, autologous CAR T cell therapy for patients with relapsed or refractory B-cell NHL or CLL.
·In December 2021, Mustang announced that MB-106 data were presented at ASH (Free ASH Whitepaper)2021. Dr. Shadman of Fred Hutch presented updated interim data showing a 95% overall response rate, 65% complete response rate and favorable safety profile from the ongoing Phase 1/2 clinical trial for B-NHL and CLL. A copy of the poster can be viewed online here.
·Also in December 2021, Mustang hosted a key opinion leader webinar featuring a presentation from Dr. Shadman, who discussed interim results from the ongoing Phase 1/2 clinical trial investigating the safety and efficacy of MB-106 CD20-targeted, autologous CAR T cell therapy to treat B-NHL and CLL. A replay of the webinar can be found here.
·Additionally in December 2021, Mustang was added to the NASDAQ Biotechnology Index (NASDAQ: NBI).
· In January 2022, Mustang announced that interim Phase 1/2 data on MB-106, a CD20-targeted, autologous CAR T cell therapy for patients with relapsed or refractory B-cell NHL and CLL, were selected for a poster presentation at the 2022 Tandem Meetings I Transplantation & Cellular Therapy Meetings of the ASTCT and CIBMTR, rescheduled to take place April 23-26, 2022, in Salt Lake City, Utah. A copy of the abstract can be viewed on the meeting website here.
· In February 2022, Mustang was selected as the Bronze winner for the Central region in the Eighteenth Annual Team Massachusetts Economic Impact Awards presented by MassEcon. The award winners will be honored at Gillette Stadium on April 7, 2022.
·Also in February 2022, Phase 1 data on MB-105, a PSCA-targeted CAR T cell therapy administered systemically to patients with PSCA-positive mCRPC, were presented by City of Hope at the 2022 American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Genitourinary Cancers Symposium. The data results indicated that PSCA-CAR T-cell therapy is feasible in patients with mCRPC with dose limiting toxicity ("DLT") of cystitis and show preliminary anti-tumor effect at a dose of 100 million cells plus lymphodepletion. It was concluded that escalation up to the next dose level of 300 million cells can proceed in the trial.
·In March 2022, Mustang completed a $75 million long-term debt facility with Runway Growth Capital LLC ("Runway").
·Also in March 2022, Mustang announced that an abstract reporting on Phase 1 trials being conducted at the University of Alabama at Birmingham (UAB) and City of Hope of Mustang Bio’s exclusively licensed oncolytic viral and CAR T-cell therapies for the treatment of patients with glioblastoma (GBM) was selected as a late-breaking poster presentation at the American Association for Cancer Research (AACR) (Free AACR Whitepaper) Annual Meeting 2022, taking place April 8 – 13, 2022, in New Orleans, Louisiana. The abstract will also be published in the online Proceedings of the AACR (Free AACR Whitepaper).