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PTC Therapeutics Provides Corporate Update and Reports Fourth Quarter and Full Year 2023 Financial Results

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PTC Therapeutics, Inc. reports a 34% year-over-year growth in total revenue for 2023, with key clinical and regulatory milestones expected in 2024. The company closed 2023 with strong revenue performance, focusing on potential billion-dollar opportunities in various programs. Financially, the company shows positive revenue growth but faces challenges in R&D expenses and losses.
Positive
  • 34% year-over-year growth in total revenue for 2023
  • Strong revenue performance in the fourth quarter of 2023
  • Anticipated clinical and regulatory milestones in 2024
  • Focus on potential billion-dollar opportunities in various programs
  • Positive revenue growth in key products like Translarna and Emflaza
  • Increase in royalty revenue from Roche's Evrysdi sales
  • Strategic portfolio prioritization leading to intangible asset impairment
  • Decrease in R&D expenses for the fourth quarter of 2023
  • Anticipated total revenues for full year 2024 between $600 million and $680 million
Negative
  • Loss on extinguishment of debt in the fourth quarter and full year 2023
  • Net loss of $626.6 million for full year 2023
  • Increase in GAAP R&D and SG&A expenses for full year 2024
  • Intangible asset impairment of $217.8 million in 2023
  • Challenges in R&D expenses and losses

The reported 34% year-over-year growth in total revenue for PTC Therapeutics indicates a robust performance, particularly in the context of the biopharmaceutical sector where revenue streams are highly dependent on product uptake and market expansion. The increase in net product revenue, particularly from the DMD franchise and drugs like Translarna and Emflaza, suggests successful commercial strategies and market penetration. The milestone achievement with Evrysdi, generating a significant collaboration revenue, reflects the strategic partnerships' importance in biopharmaceutical growth and revenue diversification.

Looking ahead, the anticipated filings for sepiapterin and vatiquinone, along with the BLA submission for Upstaza, represent potential catalysts for future revenue growth. However, the wide guidance range for 2024 total revenue indicates uncertainty, possibly due to the unpredictable nature of regulatory approvals and market dynamics. Investors should note the planned increase in R&D and SG&A expenses, which might pressure profit margins despite increased revenues. The company's cash position appears strengthened, which is crucial for funding ongoing clinical trials and potential commercial launches.

PTC Therapeutics' growth trajectory is underscored by its strong revenue performance and the expansion of its commercial portfolio. The successful geographic expansion of Translarna and Emflaza indicates a well-executed market strategy. However, it is important to consider the competitive landscape of the rare disease market and the entry barriers for new treatments. The company's focus on differentiated R&D programs suggests a strategic narrowing of focus, which could be a response to market demands and the need for innovation in treatment for rare diseases like PKU and Friedreich ataxia.

Investors should consider the potential market size for sepiapterin and vatiquinone, as the designation of 'potential billion-dollar opportunity' for sepiapterin treatment of PKU by the CEO suggests significant commercial expectations. The upcoming interim data update for the PIVOT-HD trial and topline data for the CardinALS trial will be critical in assessing the company's mid-term pipeline potential and its ability to sustain long-term growth.

The clinical and regulatory milestones outlined by PTC Therapeutics have important implications for the company's future. The progression of sepiapterin for PKU treatment towards regulatory submission is noteworthy, as PKU is a rare metabolic disorder that can lead to severe neurological complications if untreated. The potential NDA submission for vatiquinone targets Friedreich ataxia, a rare genetic disease with limited treatment options, which could position PTC as a key player in this therapeutic area if successful.

The strategic prioritization of the R&D portfolio, reflected in the discontinuation of certain gene therapy programs, suggests a refocusing of resources on the most promising assets. While this can streamline operations and reduce costs, it also carries the risk of opportunity loss if discontinued programs had future potential. The reported R&D expenses, including the success-based milestone payment for sepiapterin, indicate significant investment in advancing the clinical pipeline, which is critical for long-term success but may also affect short-term financials.

34% year-over-year growth in 2023 total revenue –

– Global filings of sepiapterin remain on track with first submission of the EU MAA expected in March –  

– Potential NDA submission for vatiquinone for Friedreich ataxia expected in late 2024 –

SOUTH PLAINFIELD, N.J., Feb. 29, 2024 /PRNewswire/ -- PTC Therapeutics, Inc., (NASDAQ: PTCT) today announced a corporate update and financial results for the fourth quarter and full year ending December 31, 2023. 

"We closed out 2023 with strong revenue performance in the fourth quarter," said Matthew Klein, M.D., Chief Executive Officer, PTC Therapeutics, Inc. "We are well-positioned for a successful 2024 with several potential exciting clinical and regulatory milestones ahead. We look forward to initiating the global regulatory submissions for sepiapterin for the treatment of PKU, which we see as a potential billion-dollar opportunity, as well as to advancing our PTC518, vatiquinone, and utreloxastat programs." 

Key Corporate Updates: 

  • 2023 total revenue of $938 million, representing 34% year-over-year growth
  • 2023 revenue for the DMD franchise was $611 million
    • Translarna™ (ataluren) net product revenue was $356 million, driven by new patients in existing geographies and continued geographic expansion.
    • Emflaza® (deflazacort) net product revenue was $255 million, resulting from new patient starts and high compliance.

Key Clinical and Regulatory Milestones: 

  • PTC expects to submit an MAA to the EMA for sepiapterin for the treatment of PKU in March 2024 and expects to submit an NDA to the FDA for sepiapterin no later than the third quarter of 2024.
  • PTC had a Type C meeting with the FDA in the first quarter of 2024 to discuss the vatiquinone Friedreich ataxia program. Based on discussions with the FDA, PTC has a potential path to an NDA submission in late 2024 based on the placebo-controlled results of MOVE-FA, along with data from the ongoing open-label extension study.
  • PTC expects to submit a BLA to the FDA for Upstaza™ for the treatment of AADC deficiency in March 2024.
  • PTC expects to meet with the FDA to discuss a potential NDA resubmission of Translarna in March 2024.
  • PTC expects to provide an interim data update for the PIVOT-HD trial of PTC518 for Huntington's disease patients in the second quarter of 2024. This update will include 12-month data on the initial group of subjects for which data was reported in June 2023.
  • PTC expects to report topline data for the CardinALS trial of utreloxastat for ALS in the fourth quarter of 2024.

Fourth Quarter and Full Year 2023 Financial Highlights: 

  • Total revenue was $307.1 million for the fourth quarter of 2023, compared to $167.4 million for the fourth quarter of 2022. Total revenue was $937.8 million for full year 2023, compared to $698.8 million for full year 2022.
  • Total revenue included net product revenue across the commercial portfolio of $155.1 million for the fourth quarter of 2023 and $661.2 million for full year 2023, compared to $127.5 million for the fourth quarter of 2022 and $535.2 million for full year 2022. Total revenue also included collaboration, royalty, and manufacturing revenue of $152.0 million in fourth quarter of 2023 and $276.6 million for full year 2023, compared to $39.9 million for the fourth quarter of 2022 and $163.6 million for full year 2022.
  • Translarna net product revenue was $75.2 million for the fourth quarter of 2023, compared to $55.8 million for the fourth quarter of 2022. Translarna net product revenue was $355.8 million for full year 2023, compared to $288.6 million for full year 2022. These results were driven by treatment of new patients in existing geographies and continued geographic expansion.
  • Emflaza net product revenue was $67.4 million for the fourth quarter of 2023, compared to $58.1 million for the fourth quarter of 2022. Emflaza net product revenue was $255.1 million for full year 2023, compared to $218.3 million for full year 2022. These results were driven by new patient starts and high compliance.
  • Roche reported Evrysdi® full year 2023 sales of approximately CHF 1,419 million, resulting in full year 2023 royalty revenue of $168.9 million to PTC, as compared to $113.5 million for full year 2022. Also in the fourth quarter of 2023, PTC recorded a sales milestone of $100.0 million for the achievement of $1.5 billion in worldwide annual net sales from Evrysdi. This sales milestone was recorded as collaboration revenue.
  • Based on U.S. GAAP (Generally Accepted Accounting Principles), GAAP R&D expense was $121.4 million for the fourth quarter of 2023, compared to $188.7 million for the fourth quarter of 2022. GAAP R&D expense was $666.6 million for full year 2023, compared to $651.5 million for full year 2022. The decrease in R&D expense for the fourth quarter of 2023 reflects the strategic portfolio prioritization as the Company continues to focus its resources on its differentiated, high-potential R&D programs. The increase in R&D expense for full year 2023 is primarily due to the achievement of a $30.0 million success-based development milestone for the completion of enrollment of a Phase 3 clinical trial for sepiapterin for PKU, partially offset by the Company's strategic portfolio prioritization.
  • Non-GAAP R&D expense was $113.2 million for the fourth quarter of 2023, excluding $8.1 million in non-cash, stock-based compensation expense, compared to $174.7 million for the fourth quarter of 2022, excluding $14.0 million in non-cash, stock-based compensation expense. Non-GAAP R&D expense was $613.6 million for full year 2023, excluding $52.9 million in non-cash, stock-based compensation expense, compared to $595.6 million for full year 2022, excluding $55.9 million in non-cash, stock-based compensation expense.
  • GAAP SG&A expense was $76.3 million for the fourth quarter of 2023, compared to $92.7 million for the fourth quarter of 2022. GAAP SG&A expense was $332.5 million for full year 2023, compared to $326.0 million for full year 2022. The decrease in SG&A expense for the fourth quarter of 2023 was primarily due to lower employee costs as a result of the reduction in workforce. The increase in SG&A expense for full year 2023 reflected the Company's continued investment to support commercial activities, including the expanding commercial portfolio, and restructuring costs from the reduction in workforce in the year ended December 31, 2023.
  • Non-GAAP SG&A expense was $67.9 million for the fourth quarter of 2023, excluding $8.4 million in non-cash, stock-based compensation expense, compared to $79.3 million for the fourth quarter of 2022, excluding $13.4 million in non-cash, stock-based compensation expense. Non-GAAP SG&A expense was $283.8 million for full year 2023, excluding $48.7 million in non-cash, stock-based compensation expense, compared to $271.5 million for full year 2022, excluding $54.5 million in non-cash, stock-based compensation expense.
  • The intangible asset impairment was $217.8 million for full year 2023, which represented a non-cash charge. This was a result of the Company's strategic portfolio prioritization and its decision to discontinue its preclinical and early research programs in its gene therapy platform, which included FA and AS, which was announced in May 2023. No intangible asset impairment was recorded in the fourth quarter of 2023. The intangible asset impairment was $33.4 million for the fourth quarter and full year 2022, which represented a non-cash charge related to a decrease in projected cash flows for Upstaza due to refinements in market assumptions.
  • The change in the fair value of deferred and contingent consideration was a gain of $2.7 million for the fourth quarter of 2023, compared to a loss of $6.3 million for the fourth quarter of 2022. The change in the fair value of deferred and contingent consideration was a gain of $127.7 million for full year 2023, compared to a gain of $25.9 million for full year 2022. The change in the fair value of deferred and contingent consideration was primarily related to the fair valuation of potential future consideration to be paid to former equity holders of Agilis Biotherapeutics, Inc. (Agilis) in connection with PTC's acquisition of Agilis, which closed in August 2018. The Company's strategic portfolio prioritization and its decision to discontinue its preclinical and early research programs in its gene therapy platform, which included FA and AS, was announced in May 2023. As a result, PTC determined the fair value for all the contingent consideration payable related to FA and AS was $0.
  • The loss on extinguishment of debt was $137.6 million for the fourth quarter of 2023 and full year 2023, compared to $0.0 million for the fourth quarter of 2022 and full year 2022. The increase was primarily due to the early termination of the Company's Blackstone Credit Agreement, which resulted in a loss on the extinguishment of debt of $92.7 million for the period ended December 31, 2023. In addition, the Company recorded a $44.9 million loss on extinguishment of debt for the period ended December 31, 2023, relating to the A&R Royalty Purchase Agreement, which represented a non-cash charge.
  • The net loss was $155.8 million for the fourth quarter of 2023, compared to a net loss of $170.9 million for the fourth quarter of 2022. The net loss was $626.6 million for full year 2023, compared to a net loss of $559.0 million for full year 2022.
  • Cash, cash equivalents, and marketable securities was $876.7 million on December 31, 2023, compared to $410.7 million at December 31, 2022.
  • Shares issued and outstanding as of December 31, 2023, were 75,708,889.

PTC Updates Full Year 2024 Financial Guidance:

  • PTC anticipates total revenues for full year 2024 to be between $600 million and $680 million.
  • PTC anticipates GAAP R&D and SG&A expense for full year 2024 to be between $740 million and $835 million.
  • PTC anticipates Non-GAAP R&D and SG&A expense for full year 2024 to be between $660 million and $755 million, including expected R&D expense milestone payments of up to $65 million and excluding estimated non-cash, stock-based compensation expense of $80 million.
  • PTC anticipates up to $90 million of payments for full year 2024 upon achievement of potential regulatory success-based milestones from previous acquisitions, of which up to $65 million will be recorded as R&D operating expense.

Non-GAAP Financial Measures:
In this press release, the financial results of PTC are provided in accordance with GAAP and using certain non-GAAP financial measures. In particular, the non-GAAP R&D and SG&A expense financial measures exclude non-cash, stock-based compensation expense. These non-GAAP financial measures are provided as a complement to financial measures reported in GAAP because management uses these non-GAAP financial measures when assessing and identifying operational trends. In management's opinion, these non-GAAP financial measures are useful to investors and other users of PTC's financial statements by providing greater transparency into the historical and projected operating performance of PTC and the company's future outlook. Non-GAAP financial measures are not an alternative for financial measures prepared in accordance with GAAP. Quantitative reconciliations of the non-GAAP financial measures to their respective closest equivalent GAAP financial measures are included in the table below. 

 

PTC Therapeutics, Inc. 
Consolidated Statements of Operations 
(In thousands, except share and per share data) 














Three Months Ended
December 31, 
 


Twelve Months Ended
December 31,
 


2023


2022


2023


2022

Revenues: 








Net product revenue 

$

155,062


$

127,508


$

661,249


$

535,228

Collaboration revenue 

100,024


28


100,030


50,052

Royalty revenue 

50,999


39,876


168,856


113,521

Manufacturing revenue 


971



-



7,687


-

Total revenues 

307,056


167,412


937,822


698,801

Operating expenses: 








Cost of product sales, excluding amortization of acquired intangible assets 

29,118


10,893


65,486


44,678

Amortization of acquired intangible asset 

77,174


35,764


222,635


116,554

Research and development (1) 

121,353


188,694


666,563


651,496

Selling, general and administrative (2) 

76,291


92,718


332,540


325,998

Change in the fair value of deferred and contingent consideration 

(2,700)


6,300


(127,700)


(25,900)

Intangible asset impairment 

-


33,384


217,800


33,384

Total operating expenses 

301,236


367,753


1,377,324


1,146,210

Income (loss) from operations 

5,820


(200,341)


(439,502)


(447,409)

Interest expense, net 

(44,274)


(24,500)


(129,180)


(90,871)

Other income (expense), net 

18,961


35,147


10,130


(49,207)

Loss on extinguishment of debt 


(137,558)



-


(137,558)



-

Loss before income tax benefit 

(157,051)


(189,694)


(696,110)


(587,487)

Income tax benefit 

1,259


18,805


69,506


28,470

Net loss attributable to common stockholders 

$

(155,792)


$

(170,889)


$

(626,604)


$

(559,017)









Weighted-average shares outstanding: 








Basic and diluted (in shares) 

75,490,569


72,656,790


74,838,392


71,728,634

Net loss per share—basic and diluted (in dollars per share) 

$

(2.06)


$

(2.35)


$

(8.37)


$

(7.79)









(1) Research and development reconciliation 








GAAP research and development 

$

121,353


$

188,694


$

666,563


$

651,496

Less: share-based compensation expense 

8,113


13,973


52,941


55,869

Non-GAAP research and development 

$

113,240


$

174,721


$

613,622


$

595,627









(2) Selling, general and administrative reconciliation 








GAAP selling, general and administrative 

$

76,291


$

92,718


$

332,540


$

325,998

Less: share-based compensation expense 

8,395


13,370


48,695


54,464

Non-GAAP selling, general and administrative  

$

67,896


$

79,348


$

283,845


$

271,534









 

PTC Therapeutics, Inc. 
Summary Consolidated Balance Sheets 
(in thousands, except share data) 








December 31, 2023 


December 31, 2022 

Cash, cash equivalents and marketable securities 

$

876,739


$

410,705

Total Assets 

$

1,895,698


$

1,705,619







Total debt 

$

284,213


$

571,722

Total deferred revenue 


801



1,351

Total liability for sale of future royalties 


1,814,097



757,886

Total liabilities 

$

2,714,253


$

2,052,705







Total stockholders' deficit (75,708,889 and 73,104,692 common shares issued and
outstanding at December 31, 2023 and December 31, 2022, respectively) 

$

(818,555)


$

(347,086)

Total liabilities and stockholders' deficit 

$

1,895,698


$

1,705,619

 

PTC Therapeutics, Inc. 
Reconciliation of GAAP Milestone Payments Full Year 2024 

(in millions) 





PTC Therapeutics, Inc. 


Reconciliation of GAAP  


Milestone Payments  


Full Year 2024 


(in millions) 



Projected GAAP R&D Expense Related Milestone Payments 

$

65

Projected GAAP Contingent Consideration Payable Related Milestone Payments 


25

Total Projected GAAP Milestone Payments 

$

90

 

PTC Therapeutics, Inc. 

Reconciliation of GAAP to Non-GAAP Projected Full Year 2024 R&D and SG&A Expense 
(In millions) 








Low End of Range 


High End of Range 

Projected GAAP R&D and SG&A Expense 

$

740


$

835

Less: projected non-cash, stock-based compensation expense 

80


80

Projected non-GAAP R&D and SG&A expense  

$

660


$

755

Acronyms:
AS: Angelman Syndrome
BLA: Biologics License Application
CHF: Confoederatio Helvetica Francs (Swiss francs)
DMD: Duchenne Muscular Dystrophy
FA: Friedreich Ataxia
FDA: U.S. Food and Drug Administration
GAAP: Generally Accepted Accounting Principles
HD: Huntington's Disease
NDA: New Drug Application
PKU: Phenylketonuria
R&D: Research and Development
SG&A: Selling, General and Administrative

Today's Conference Call and Webcast Reminder:
To access the call by phone, please click here to register and you will be provided with dial-in details. To avoid delays, we recommend participants dial in to the conference call 15 minutes prior to the start of the call. The webcast conference call can be accessed on the Investor section of the PTC website at https://ir.ptcbio.com/events-presentations. A replay of the call will be available approximately two hours after completion of the call and will be archived on the company's website for 30 days following the call.

About PTC Therapeutics, Inc.

PTC is a global biopharmaceutical company focused on the discovery, development and commercialization of clinically differentiated medicines that provide benefits to patients with rare disorders. PTC's ability to globally commercialize products is the foundation that drives investment in a robust and diversified pipeline of transformative medicines and our mission to provide access to best-in-class treatments for patients who have an unmet medical need. The company's strategy is to leverage its strong scientific expertise and global commercial infrastructure to maximize value for its patients and other stakeholders. To learn more about PTC, please visit us at www.ptcbio.com and follow us on Facebook, on Twitter at @PTCBio, and on LinkedIn.

For More Information:

Investors:
Kylie O'Keefe
+1 (908) 300-0691
kokeefe@ptcbio.com

Media:
Jeanine Clemente
+1 (908) 912-9406
jclemente@ptcbio.com

Forward-Looking Statements:

This press release contains forward-looking statements within the meaning of The Private Securities Litigation Reform Act of 1995. All statements contained in this release, other than statements of historic fact, are forward-looking statements, including the information provided under the heading "PTC Updates Full Year 2024 Revenue Guidance", including with respect to (i) 2024 total revenue guidance, (ii) 2024 GAAP and non-GAAP R&D and SG&A expense guidance and (iii) 2024 acquisition related milestone payment guidance, and statements regarding: the future expectations, plans and prospects for PTC, including with respect to the expected timing of clinical trials and studies, availability of data, regulatory submissions and responses, commercialization and other matters with respect to its products and product candidates; PTC's strategy, future operations, future financial position, future revenues, projected costs; the extent, timing and financial aspects of our strategic pipeline prioritization and reductions in workforce; and the objectives of management. Other forward-looking statements may be identified by the words, "guidance", "plan," "anticipate," "believe," "estimate," "expect," "intend," "may," "target," "potential," "will," "would," "could," "should," "continue," and similar expressions.

PTC's actual results, performance or achievements could differ materially from those expressed or implied by forward-looking statements it makes as a result of a variety of risks and uncertainties, including those related to: the outcome of pricing, coverage and reimbursement negotiations with third party payors for PTC's products or product candidates that PTC commercializes or may commercialize in the future; PTC's ability to maintain its marketing authorization of Translarna for the treatment of nmDMD in Brazil, Russia, the European Economic Area (EEA) and other regions, including whether the European Commission adopts the negative opinion from the Committee for Medicinal Products for Human Use (CHMP) for the conditional marketing authorization for Translarna in the EEA; PTC's ability to use the results of Study 041, a randomized, 18-month, placebo-controlled clinical trial of Translarna for the treatment of nmDMD followed by an 18-month open-label extension, and from its international drug registry study to support a marketing approval for Translarna for the treatment of nmDMD in the United States; whether investigators agree with PTC's interpretation of the results of clinical trials and the totality of clinical data from our trials in Translarna; expectations with respect to Upstaza, including any regulatory submissions and potential approvals, commercialization, manufacturing capabilities, the potential achievement of development, regulatory and sales milestones and contingent payments that PTC may be obligated to make; expectations with respect to the commercialization of Evrysdi under our SMA collaboration; expectations with respect to the commercialization of Tegsedi and Waylivra; the timing of and actual expenses incurred in connection with the discontinuation of PTC's preclinical and early research programs in gene therapy and reductions in workforce, which may be in different periods and may be materially higher than estimated; the savings that may result from the discontinuation of PTC's strategic pipeline prioritization and reductions in workforce, which may be materially less than expected; significant business effects, including the effects of industry, market, economic, political or regulatory conditions; changes in tax and other laws, regulations, rates and policies; the eligible patient base and commercial potential of PTC's products and product candidates; PTC's scientific approach and general development progress; the potential financial impact and benefits of PTC's leased biologics manufacturing facility; PTC's ability to satisfy its obligations under the terms of its lease agreements, including for its leased biologics manufacturing facility; the sufficiency of PTC's cash resources and its ability to obtain adequate financing in the future for its foreseeable and unforeseeable operating expenses and capital expenditures; and the factors discussed in the "Risk Factors" section of PTC's most recent Annual Report on Form 10-K, as well as any updates to these risk factors filed from time to time in PTC's other filings with the SEC. You are urged to carefully consider all such factors.

As with any pharmaceutical under development, there are significant risks in the development, regulatory approval and commercialization of new products. There are no guarantees that any product will receive or maintain regulatory approval in any territory, or prove to be commercially successful, including Translarna, Emflaza, Upstaza, Evrysdi, Tegsedi or Waylivra.

The forward-looking statements contained herein represent PTC's views only as of the date of this press release and PTC does not undertake or plan to update or revise any such forward-looking statements to reflect actual results or changes in plans, prospects, assumptions, estimates or projections, or other circumstances occurring after the date of this press release except as required by law.

Cision View original content:https://www.prnewswire.com/news-releases/ptc-therapeutics-provides-corporate-update-and-reports-fourth-quarter-and-full-year-2023-financial-results-302076440.html

SOURCE PTC Therapeutics, Inc.

PTC Therapeutics, Inc. reported a 34% year-over-year growth in total revenue for 2023.

PTC Therapeutics, Inc. anticipates submitting an MAA to the EMA for sepiapterin and an NDA to the FDA for vatiquinone for Friedreich ataxia.

PTC Therapeutics, Inc. anticipates total revenues for full year 2024 to be between $600 million and $680 million.

PTC Therapeutics, Inc. faced challenges in R&D expenses and losses, with a net loss of $626.6 million for full year 2023.

Roche reported Evrysdi full year 2023 sales of approximately CHF 1,419 million, resulting in full year 2023 royalty revenue of $168.9 million to PTC.
PTC Therapeutics Inc

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About PTCT

ptc is biopharmaceutical company focused on the discovery and development of orally-administered, proprietary small molecule drugs that target post-transcriptional control processes. while ptc’s discovery programs are directed at targets in multiple therapeutic areas, ptc is focusing particularly on the development and commercialization of treatments for orphan and ultra-orphan disorders. post-transcriptional control processes regulate the rate and timing of protein production and are essential to proper cellular function. ptc’s internally-discovered pipeline addresses multiple therapeutic areas, including neuromuscular disorders, oncology and infectious diseases. for more information on the company, please visit our website www.ptcbio.com.