Sellas Life Sciences Group, Inc. · NASDAQ:SLS

Sellas Life Sciences — Galena Biopharma — Q2 2015 Earnings Presentation

29 slides from Sellas Life Sciences's earnings presentation, Aug 6, 2015

  1. Slide 1: Galena Biopharma

    at, wv GALENA BIQOPHARMA

  2. Slide 2: Forward Looking Statement

    FORWARD LOOKING STATEMENT This presentation contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements include, but are not limited to, statements about target revenue from the sales of the Company’s products, the future expectatio

  3. Slide 3: Earnings Call Participants

    EARNINGS CALL PARTICIPANTS Presenters  Mark W. Schwartz, Ph.D. President and Chief Executive Officer  Gavin Choy, PharmD Senior Vice President, Clinical Sciences and Operations  Christopher Lento, MBA Senior Vice President, Commercial Operations  Ryan Dunlap, CPA Vice President & Chief Financial

  4. Slide 4: Q2 Overview

    Q2 Overview Mark W. Schwartz, Ph.D. President and Chief Executive Officer

  5. Slide 5: 2015 Milestones

    2015 MILESTONES Commercial  Report $8-10 million net revenue for 2014  Launch Zuplenz in the U.S. • Achieve $15-18 million net revenue in 2015 NeuVax™  Enroll N=700 into PRESENT trial  Complete enrollment in Phase 3 PRESENT trial • PRESENT trial interim analysis (Q4,‘15/Q1,‘16) GALE-301 (FBP) 

  6. Slide 6: Clinical Development

    CLINICAL DEVELOPMENT Gavin Choy, PharmD Senior Vice President, Clinical Sciences and Operations 6

  7. Slide 7: Phase 3 PRESENT Trial Design per SPA

    PHASE 3 PRESENT TRIAL PER SPA 1 2 3 4 Interim analysis by DSMB at n=70 events Endpoint DFS at n=141 events /36 months Dosing by Month + 1 booster dose every 6 months thereafter 5 6 Adjuvant breast cancer patients, randomized 1:1  Double blind  Node positive  HLA A2/A3+  HER2 IHC 1+/2+  Stratifi

  8. Slide 8: NeuVax Clinical Development Programs

    NEUVAX CLINICAL DEVELOPMENT PROGRAMS Phase Treatment Indication Status Protocol Defined # of Patients 3 Single agent PRESENT Study Breast, 1+, 2+ Enrolled, 13 countries, ~140 centers 700 (enrolled 758) 2 Combination with Herceptin Breast, 1+, 2+ Enrolling, US only, 32 centers 300 2 Combination with

  9. Slide 9: NeuVax + Trastuzumab: HER2 1+/2+ Phase 2 Study

    Primary Endpoint DFS at 24 mos. Standard of Care: Standard Herceptin dosing every 3 weeks for 1 year + 1 booster dose every 6 months thereafter + Dosing to disease progression or 36 months 6 doses of NeuVax given every 3 weeks starting with third dose of Herceptin Secondary Endpoint DFS at 36 mos. 3

  10. Slide 10: NeuVax + Trastuzumab: HER2 3+ DoD Study

    10 NEUVAX+TRASTUZUMAB: HER2 3+ DoD STUDY

  11. Slide 11: NeuVax: Across the Breast Cancer Treatment Spectrum

    NEUVAX: ACROSS THE BREAST CANCER TREATMENT SPECTRUM NeuVax SECONDARY PREVENTION Proof of Concept: Established in population with no standard of care treatment options Ideal Setting: Adjuvant treatment in patient population with no evidence of disease Most advanced: PRESENT is the largest breast canc

  12. Slide 12: GALE-301: Folate Binding Protein (FBP)

    GALE-301: FOLATE BINDING PROTEIN (FBP) 12 0.0% 5.0% 10.0% 15.0% 20.0% 25.0% 30.0% Vaccine Control % of Subj e ct s Recurrence 24.0% 13.3% Source: U.S. Ovarian Cancer http://seer.cancer.gov/statfacts/html/ovary.html  Targeted cancer immunotherapy  FBP is over-expressed (20-80 fold) in >90% of ovari

  13. Slide 13: GALE-301: Optimal Dose Group Shows Preliminary Efficacy

    GALE-301: OPTIMAL DOSE GROUP SHOWS PRELIMINARY EFFICACY 0.0% 5.0% 10.0% 15.0% 20.0% 25.0% 30.0% Vaccine Control % of Subj e ct s Recurrence 24.0% 13.3% Source: Peoples, et. al, Abstract Presentation, ASCO 2015 13 Phase 1/2a trial ongoing  Phase 1: Determined optimal dose and demonstrated safety and

  14. Slide 14: GALE-401: Phase 2 Pilot Study Preliminary Results

    GALE-401: PHASE 2 PILOT STUDY PRELIMINARY RESULTS 14 0.0% 5.0% 10.0% 15.0% 20.0% 25.0% 30.0% Vaccine Control % of Subj e ct s Recurrence 24.0% 13.3% Source: EHA 2015 Poster Presentation, Verstovsek et al. Well tolerated with primarily Grade 1 and 2 toxicities in n=16/18  Efficacy compares favorabl

  15. Slide 15: Commercial: Abstral

    COMMERCIAL: ABSTRAL® Christopher Lento Senior Vice President, Commercial Operations 15

  16. Slide 16: Gross Revenue vs. Net Revenue (Since Acquisition)

    GROSS REVENUE vs. NET REVENUE (Since Acquisition) 16

  17. Slide 17: Paid Transactions vs. Quantity Dispensed

    17 PAID TRANSACTIONS vs. QUANTITY DISPENSED (April 2014 to June 2015)

  18. Slide 18: Average Transaction Price

    18 AVERAGE TRANSACTION PRICE (April 2014 to June 2015)

  19. Slide 19: Sales by Specialty (2015 YTD)

    SALES BY SPECIALTY (2015 YTD) 19 Oncology Includes Medical Oncology Radiation Oncology Palliative Care Source: Galena REMS Data

  20. Slide 20: Commercial: Zuplenz

    COMMERCIAL: ZUPLENZ® Christopher Lento Senior Vice President, Commercial Operations 20

  21. Slide 21: Introducing Zuplenz

    INTRODUCING ZUPLENZ® 21 Source: Image taken from Zuplenz.com

  22. Slide 22: Commercial Opportunity

    COMMERCIAL OPPORTUNITY 22 Delivers the trusted efficacy and safety of ondansetron Convenient oral soluble film eliminates the burden of swallowing pills during periods of emesis Does not require water ideal in cases of oral irritation Pleasant peppermint flavor, no gritty aftertaste

  23. Slide 23: Galena Commercial Team: Promotion/Targeting Mix

    GALENA COMMERCIAL TEAM: PROMOTION/TARGETING MIX • ZUPLENZ (PONV) • ABSTRAL (BTcP) • ZUPLENZ (PONV) • ABSTRAL (BTcP) • ZUPLENZ (RINV/PONV) • ABSTRAL (BTcP) • ZUPLENZ (CINV) Medical Oncologists Radiation & Surgical Oncologists Non- Oncology Specialties Pain Specialists (oncology patients) 23

  24. Slide 24: Galena Patient Services

    24 Source: Image taken from galenapatientservices.com

  25. Slide 25: Finance

    FINANCE Ryan Dunlap, CPA Vice President & CFO 25

  26. Slide 26: Abstral Net Revenue

    ABSTRAL NET REVENUE Three Months Ended E $ (Thousands) E ° 06/30/15 06/30/14 Period Ending $ (Thousands) 10,000 Six Months Ended 06/30/15, 06/30/14 Period Ending FB Net revenue [Pp Gress to net deductions ]

  27. Slide 27: Condensed Consolidated Statement of Comprehensive Loss

    CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE LOSS (in 000s)(unaudited) 27 June 30, 2015 Net revenue $ 3,382 Costs and expenses: Cost of revenue (excluding amortization of certain acquired intangible assets) 468 Research and development 7,290 Selling, general, and administrative 6,451 Amortizati

  28. Slide 28: Q2 2015 Cash Roll-Forward

    Q2 2015 CASH ROLL-FORWARD 28 Confidential Information (000s rounded) Beginning Cash, April 1, 2015 $52,860 Financing Activities $5,280 Operating Burn ($11,900) Debt Service ($1,000) Ending Cash, March 31, 2015 $45,280

  29. Slide 29: Thank You

    THANK YOU Mark W. Schwartz, Ph.D. President and Chief Executive Officer 29

Galena Biopharma — Q2 2015 Earnings Presentation on 6ix