Prothena Reports First Quarter 2016 Financial Results and Provides R&D Update
(Thomson Reuters ONE) -
* Net cash used in operating and investing activities was $25.4 million in the
first quarter; strong quarter-end cash position of $474.3 million, including
net proceeds of $128.6 million raised through January 2016 public equity
offering, supports advancement of multiple clinical development programs
* Initiated PRONTO, a registration-directed, global Phase 2b trial of NEOD001
in patients with AL amyloidosis
* Initiated Phase 1b multiple ascending dose, proof-of-biology study of PRX003
in patients with psoriasis
* Appointed experienced biotechnology executive David B. McNinch as Chief
Commercial Officer
DUBLIN, Ireland, May 03, 2016 (GLOBE NEWSWIRE) -- Prothena Corporation plc
(NASDAQ:PRTA), a late-stage clinical biotechnology company focused on the
discovery, development and commercialization of novel protein immunotherapies,
today reported financial results for the first quarter ended March 31, 2016. In
addition, the Company provided an update on its R&D programs.
"During the first quarter of 2016, we initiated clinical trials for NEOD001 and
PRX003," said Dale Schenk, PhD, President and Chief Executive Officer of
Prothena. "Enrollment is now progressing for both the Phase 2b PRONTO trial in
patients with AL amyloidosis which advances our comprehensive pivotal program
for NEOD001, and the Phase 1b multiple ascending dose trial in patients with
psoriasis which investigates PRX003 as a new approach to addressing immune-
mediated diseases. As we look toward planning for commercialization of NEOD001,
we also welcomed the addition of David McNinch as Chief Commercial Officer.
Looking ahead, we expect to report new data for all three of our clinical
programs this year, and continue to advance our overall business with support of
our balance sheet."
Recent Highlights and Program Updates:
* Initiated PRONTO, a randomized, registration-directed, global Phase 2b trial
of NEOD001 in previously-treated patients with AL amyloidosis and persistent
cardiac dysfunction. The primary endpoint of the trial is best response over
12 months of a cardiac functional biomarker, defined by the consensus
criteria of NT-proBNP change.
* Initiated a double-blind, placebo-controlled Phase 1b multiple ascending
dose study of PRX003 in patients with psoriasis. Because of the visual,
defined nature of psoriasis, Prothena expects to be able to rapidly assess
the biological activity of PRX003 and establish a clinical foundation to
inform the strategic development pathway for psoriasis and other indications
in inflammatory disease.
* Published interim results from the Phase 1/2 clinical trial of NEOD001 in
patients with AL amyloidosis and persistent organ dysfunction in the peer-
reviewed Journal of Clinical Oncology. The paper is entitled, "First-in-
Human Phase 1/2 Study of NEOD001 in Patients with Light Chain Amyloidosis
and Persistent Organ Dysfunction".
* Published preclinical data from a series of novel, conformation-specific
protein immunotherapy antibodies that selectively bind to amyloidogenic
(diseased) forms of the transthyretin (ATTR) protein in the peer-reviewed
journal Amyloid. In the rare disease known as transthyretin-mediated
amyloidosis (ATTR amyloidosis), aggregation of a mutant, misfolded form of
the transthyretin protein can impact organs such as the heart or nervous
system. The paper is entitled "Novel conformation- specific monoclonal
antibodies against amyloidogenic forms of transthyretin".
* Presented preclinical data for PRX003 at the American Academy of Allergy,
Asthma & Immunology (AAAAI) 2016 Annual Meeting demonstrating the ability of
PRX003 to inhibit migration of disease-causing immune cells.
* Appointed David B. McNinch as Chief Commercial Officer, a new executive role
to shape and implement an integrated global commercial strategy in
preparation for the potential introduction of our lead clinical compound
NEOD001.
* Completed a successful public offering that raised aggregate net proceeds of
$128.6 million through the issuance of approximately 2.6 million ordinary
shares.
Upcoming Research and Development Milestones
Prothena's clinical development pipeline includes three lead protein
immunotherapy programs.
NEOD001 is a monoclonal antibody that targets circulating misfolded soluble
light chain and deposited insoluble amyloid for the potential treatment of AL
amyloidosis:
* Expect to present topline results from the expansion cohort of the Phase
1/2 study in the second quarter of 2016.
* Expect to complete enrollment in the Phase 3 VITAL Amyloidosis Study in the
second quarter of 2017.
* Expect topline results from the Phase 2b PRONTO trial in late 2017 - early
2018.
PRX002 is a monoclonal antibody that targets á-synuclein, for the potential
treatment of Parkinson's disease and related synucleinopathies, and is the
primary focus of Prothena's worldwide collaboration with Roche:
* Expect topline results from Phase 1 multiple ascending dose study in
patients with Parkinson's disease in the fourth quarter of 2016.
PRX003 is a monoclonal antibody that targets melanoma cell adhesion molecule
(MCAM), believed to be a critical mediator of Th17 cell pathogenesis, for the
potential treatment of inflammatory diseases, including psoriasis:
* Expect topline results from Phase 1 single ascending dose study in healthy
volunteers in the second quarter of 2016.
* Expect topline results from Phase 1b multiple ascending dose, proof-of-
biology study in patients with psoriasis in the second half of 2017.
First Quarter 2016 Financial Results and Guidance
Prothena reported a net loss of $27.5 million for the first quarter of 2016, as
compared to a net loss of $15.2 million for the first quarter of 2015. Net loss
per share for the first quarter of 2016 was $0.81, as compared to a net loss per
share for the first quarter of 2015 of $0.55.
Prothena reported total revenue of $0.3 million for the first quarter of 2016,
as compared to total revenue of $0.6 million for the first quarter of 2015. The
decrease in revenue for the first quarter of 2016 was primarily due to lower
revenue from Prothena's collaboration agreement with Roche.
Research and development (R&D) expenses totaled $20.5 million for the first
quarter of 2016, as compared to $10.6 million for the first quarter of 2015. The
increase in R&D expenses for the first quarter of 2016 was primarily due to
increased expenses related to clinical trials, manufacturing, and personnel
costs. R&D expenses included non-cash share-based compensation expense of $1.4
million for the first quarter of 2016, as compared to $0.8 million first quarter
of 2015.
General and administrative (G&A) expenses totaled $7.2 million for the first
quarter of 2016, as compared to $5.0 million for first quarter of 2015. The
increase in G&A expenses for the first quarter of 2016 was primarily due to
increases in personnel costs. G&A expenses included non-cash share-based
compensation expense of $2.3 million in the first quarter of 2016 as compared to
$0.9 million in the first quarter of 2015.
Total non-cash share-based compensation expense was $3.7 million for the first
quarter of 2016, as compared to $1.7 million for the first quarter of 2015.
As of March 31, 2016, Prothena had $474.3 million in cash and cash equivalents
and no debt.
As of April 22, 2016, Prothena had approximately 34.3 million ordinary shares
outstanding.
The Company expects the full year 2016 net cash burn from operating and
investing activities to be $105 to $115 million, ending the year with
approximately $388 million in cash (midpoint). The estimated full year 2016 net
cash burn from operating and investing activities is primarily driven by an
estimated net loss of $132 to $149 million, which includes an estimated $18
million of non-cash share-based compensation expense.
Upcoming Investor Conferences
Members of the senior management team will present and participate in the Bank
of America Merrill Lynch 2016 Health Care Conference on May 12, 2016 at 8:40 AM
PT in Las Vegas, NV (11:40 AM ET).
A live webcast of the presentation can be accessed through the investor
relations section of the Company's website at www.prothena.com. Following the
live presentation, a replay of the webcast will be available on the Company's
website for at least 90 days following the presentation date.
About Prothena
Prothena Corporation plc is a global, late-stage clinical biotechnology company
seeking to fundamentally change the course of progressive diseases with its
clinical pipeline of novel therapeutic antibodies. Fueled by its deep scientific
understanding built over decades of research in protein misfolding and cell
adhesion - the root causes of many serious or currently untreatable amyloid and
inflammatory diseases - Prothena has advanced several drug candidates into
clinical trials while pursuing discovery of additional novel therapies. Our
clinical pipeline of antibody-based product candidates targets a number of
potential indications including AL amyloidosis (NEOD001), Parkinson's disease
and other related synucleinopathies (PRX002) and inflammatory diseases,
including psoriasis (PRX003). For more information, please visit the company's
web site at www.prothena.com.
Forward-looking Statements
This press release contains forward-looking statements. These statements relate
to, among other things, the ability of our cash position to support advancement
of our clinical pipeline and overall business; the potential for our Phase 2b
PRONTO trial to advance our NEOD001 program; the expectation that we will be
able to rapidly assess biological activity of PRX003; our potential commercial
introduction of NEOD001; the timing of reporting results from the expansion
cohort of our Phase 1/2 study, completing enrollment in Phase 3 VITAL study, and
reporting results from the PRONTO trial, all for NEOD001; the timing of
reporting data from the Phase 1 multiple ascending dose study for PRX002; the
timing of reporting data from the Phase 1 single ascending dose study and the
Phase 1 multiple ascending dose study for PRX003; our anticipated net cash burn
from operating and investing activities for 2016 and expected cash balance at
the end of 2016; and our estimated net loss and non-cash share-based
compensation expense for 2016. These statements are based on estimates,
projections and assumptions that may prove not to be accurate, and actual
results could differ materially from those anticipated due to known and unknown
risks, uncertainties and other factors, including but not limited to the risks,
uncertainties and other factors described in the "Risk Factors" sections of our
Annual Report on Form 10-K filed with the Securities and Exchange Commission
(SEC) on February 25, 2016 and our subsequent Quarterly Reports on Form 10-Q
filed with the SEC. Prothena undertakes no obligation to update publicly any
forward-looking statements contained in this press release as a result of new
information, future events or changes in Prothena's expectations.
PROTHENA CORPORATION PLC
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(unaudited - amounts in thousands except per share data)
Three Months Ended March 31,
2016 2015
Collaboration revenue $ 265 $ 593
Total revenue 265 593
Operating expenses:
Research and development 20,493 10,573
General and administrative 7,182 5,049
Total operating expenses 27,675 15,622
Loss from operations (27,410 ) (15,029 )
Other income, net 70 93
Loss before income taxes (27,340 ) (14,936 )
Provision for income taxes 181 266
Net loss $ (27,521 ) $ (15,202 )
Basic and diluted net loss per share $ (0.81 ) $ (0.55 )
Shares used to compute basic and diluted net 34,026 27,401
loss per share
PROTHENA CORPORATION PLC
CONDENSED CONSOLIDATED BALANCE SHEETS
(unaudited - amounts in thousands)
March 31, December 31,
2016 2015
Assets
Cash and cash $ 474,252 $ 370,586
equivalents
Other current assets 7,840 6,817
Total current assets 482,092 377,403
Property and equipment, 3,924 3,862
net
Other assets 5,292 3,971
Total non-current 9,216 7,833
assets
Total assets $ 491,308 $ 385,236
Liabilities and
Shareholders' Equity
Accrued research and development 10,970 12,794
Other current liabilities 12,264 9,422
Total current liabilities 23,234 22,216
Non-current liabilities: 2,294 2,351
Total liabilities 25,528 24,567
Total shareholders' equity 465,780 360,669
Total liabilities and shareholders' equity $ 491,308 $ 385,236
Contact
Investors: Tran Nguyen, CFO
650-837-8535, IR(at)prothena.com
Media: Ellen Rose, Head of Communications
650-922-2405, ellen.rose(at)prothena.com
This announcement is distributed by GlobeNewswire on behalf of
GlobeNewswire clients. The owner of this announcement warrants that:
(i) the releases contained herein are protected by copyright and
other applicable laws; and
(ii) they are solely responsible for the content, accuracy and
originality of the information contained therein.
Source: Prothena Corporation plc via GlobeNewswire
[HUG#2009181]
Unternehmensinformation / Kurzprofil:
Datum: 03.05.2016 - 22:05 Uhr
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News-ID 468482
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