UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

Current Report Filed Pursuant to Section 13 or 15(d) of

The Securities Exchange Act of 1934

 

Date of Report

(Date of earliest event reported): June 7, 2016

 

Repros Therapeutics Inc.

(Exact name of registrant as specified in its charter)

 

Delaware 001-15281 76-0233274

(State or other jurisdiction of
incorporation or organization)

(Commission File Number) (I.R.S. Employer Identification No.)

 

2408 Timberloch Place, Suite B-7

The Woodlands, Texas 77380

(Address of principal

executive offices

and zip code)

 

(281) 719-3400

(Registrant’s telephone number, including area code)

 

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2 below):

 

¨Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

¨Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

¨Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

¨Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

 

 

 

 

Item 7.01 Regulation FD Disclosure.   

 

The information in this Current Report is being furnished pursuant to Item 7.01 of Form 8-K and, according to general instruction B.2. thereunder, the information in this Current Report shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section. The information in this Current Report shall not be incorporated by reference into any registration statement pursuant to the Securities Act of 1933, as amended.

 

Representatives of Repros Therapeutics Inc., a Delaware corporation (the “Company”) are presenting updates on the Company’s Enclomiphene and Proellex® clinical programs at the 2016 BIO International Convention, and to various investors and other interested parties June 7 through June 8, 2016, using slides containing the information attached to this Current Report on Form 8-K as Exhibit 99.1. These slides contain statements that are “forward-looking statements” subject to the cautionary statement about forward-looking statements set forth therein.

 

Item 9.01 Financial Statements and Exhibits.

 

Exhibit  
Number Description
   
99.1 Repros Therapeutics Slideshow

 

 

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934 the Company has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

  Repros Therapeutics Inc.
   

Date: June 7, 2016

 
  By: /s/ Kathi Anderson
    Kathi Anderson
    Chief Financial Officer
     

 

 

 

 

  

EXHIBIT INDEX

 

Exhibit  
Number Description
   
99.1 Repros Therapeutics Slideshow

 

 

 

 

 

 

 

Exhibit 99.1

 

 

Repros Therapeutics Development of small molecule drugs for major unmet medical needs that treat male and female reproductive disorders.

 

 

Repros Disclaimer Any statements made by the Company that are not historical facts contained in these slides (or in any oral accompanying discussion) are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and are subject to various risks, uncertainties and other factors that could cause the Company's actual results, performance or achievements to differ materially from those expressed or implied by such forward-looking statements. These statements often include words such as "may," "will," "expect," "anticipate," "continue," "estimate," "project," "potential," "intend," "believe," "plan," "seek," "could," "can," "should" or similar expressions. These statements are based on assumptions that the Company has made in light of the Company's experience in the industry, as well as the Company's perceptions of historical trends, current conditions, expected future developments and other factors the Company believes are appropriate in these circumstances. Forward-looking statements include, but are not limited to, those relating to anticipated milestones for Enclomiphene and Proellex(R), the conduct of planned clinical studies and the timing and nature of the results thereof, the markets for the Company's products and the potential success of the Company in penetrating those markets and that the Company's need for and use of financial resources. Such statements are based on current expectations that involve a number of known and unknown risks, uncertainties and other factors that may cause actual events to be materially different from those expressed or implied by such forward-looking statements, including the ability to raise additional needed capital on a timely basis in order for it to continue to fund development of its Enclomiphene and Proellex(R) programs, the ability to have success in the clinical development of its technologies, the reliability of interim results to predict final study outcomes, and such other risks as are identified in the Company's most recent Annual Report on Form 10-K and the subsequent quarterly report on Form 10-Q. These documents are available on request from Repros or at www.sec.gov. Repros disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. In this presentation, we rely on and refer to information and statistics regarding the pharmaceutical industry. We obtained this information and these statistics from third-party sources, which we have supplemented where necessary with information from publicly available sources and our own internal estimates. Industry publications and surveys generally state that they have obtained information from sources believed to be reliable, but do not guarantee the accuracy and completeness of such information. While we believe that each of these studies and publications is reliable, we have not independently verified such data, and we make no any representation as to the accuracy of such information. Similarly, we believe our internal research is reliable, but it has not been verified by any independent sources.

 

 

Proellex Addressing significant unmet female reproductive disorders

 

 

PROELLEX EVOLUTION OF LEAD COMPOUND O CH 3 O OMe N OAc CH 3 H 3 C 44 Analogues Synthesized to Date O CH 3 N CH 3 H 3 C C OH C CH3 O CH 3 OH 3 C N OAc CH 3 H 3 C CDB - 2477 (RU486) CDB - 2914 Ulipristal Acetate CDB - 4124

 

 

An Effective Dose of Proellex Stops Menstruation in Majority of Women Induction of amenorrhea relieves key symptoms of uterine fibroids and endometriosis 0 10 20 30 40 50 60 70 80 90 100 1 mg 3 mg 6 mg 9 mg 12 mg 25 mg 50 mg % of Women with Induced Amenorrhea Proellex induced amenorrhea Mimics early follicular phase Without progesterone

 

 

Impact of Proellex Treatment of Uterine Fibroids 58.3 46.2 80.0 80.0 0.0 18.2 0 10 20 30 40 50 60 70 80 90 6 mg Vaginal 12 mg Vaginal 6 mg Oral 12 mg Oral Placebo Vaginal Placebo Oral Subjects with Amenorrhea (%) - 27.3 - 13.4 - 13.5 - 40.0 3.6 3.5 -45 -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 6 mg Vaginal 12 mg Vaginal 6 mg Oral 12 mg Oral Placebo Vaginal Placebo Median Percentage Change in Fibroid Volume (%)

 

 

0 2 4 6 8 10 12 14 Baseline 18 weeks Days Mean Sum of Daily Menstrual Pain (28 days) Placebo Proellex 0 5 10 15 20 25 30 35 Baseline 18 Weeks Number of Pain Pills Taken Total Number of Pain Pills (28 days) Placebo Proellex Interim ZPE - 202 Assessment 18 Weeks of Treatment Placebo n=6, Proellex n=15

 

 

Proellex Clinical Goals • Confirm Phase 3 requirements with FDA • Uterine Fibroids: Fourth Quarter 2016 • Endometriosis: First Quarter 2017 • Completed Proellex NDA components • Pre - clinical complete (including 2 carcinogenicity studies) • Manufacturing complete (API sourced, stable final drug product) • Phase 1 complete except TQtc – No signal in pilot study

 

 

Enclomiphene Rational treatment for secondary hypogonadism

 

 

Enclomiphene Development Status • Central EU filing ongoing – Anticipated marketing authorization Q4 - ’17 – Treatment for secondary hypogonadism • FDA Complete Response to NDA – Must provide evidence of clinical benefit • US Phase 2 “Proof of Concept” to evaluate clinical benefit – Type C meeting with FDA when meaningful clinical benefit is identified

 

 

Prescription Claims for Testosterone Products Nguyen et al N Eng J Med 2015 73% 9% 3%

 

 

0 20 40 60 80 LH (U/L) 0 10 20 30 40 50 Total Testosterone (nmol/L) Primary Hypogonadism Low T, high LH n=52 (1.7%) n = 3219 40 – 80 yr Categorizing Gonadal Status by Testosterone and LH Eugonadal Normal T and LH Compensated ‘Hypogonadism ’ Normal T, high LH Secondary Hypogonadism Low T, normal/low LH n=318 (10.4%) <300 ng/ dL >9.4 U/L EMAS Tajar, JCEM 2010

 

 

Risk Factors Secondary vs Primary Hypogonadism Age ( yrs ) BMI ≥ 25 - <30 kg/m 2 BMI ≥ 30 kg/m 2 Smoking ( current) Alcohol ( frequent) Co - morbidity ( ≥ 1) 0 5 10 15 *** *** * Adjusted Relative Risk Ratio Secondary Obesity Related Hypogonadism EMAS Tajar, JCEM 2010 0 5 10 15 *** Hypogonadism of Aging * p<0.05 *** p<0.001 Primary

 

 

Size of Overweight and Obese US Population It is more than a sex issue 83,740,000 Males Age 20 - 60 58,620,000 Overweight or Obese 28,470,000 Metabolic Syndrome 1,700,000 Symptomatic (libido, etc.) Overweight or Obese Estimates based on CDC, EMAS and Sponsor Data

 

 

Exogenous Testosterone for Secondary Hypogonadism 15 Hypothalamus Pituitary Androgen Effects Fertility Estradiol (E 2 ) DHT GnRH LH FSH + - T + Testis Leydig cells Sertoli cells Testosterone ( T) Spermatogenes is T T Exogenous Testosterone Suppresses the HPG Axis

 

 

Camacho et al. European Journal of Endocrinology 2013 Obesity Related Hypogonadism is a Reversible Disorder Treatment with Exogenous T “May require lifelong therapy” (Bayer abstract quote) (a) Total testosterone ( nmol I - 1 ) in hypogonadal men with continuous (n=115) and interrupted (n=147) testosterone treatment (b) Weight (kg) Yassin 2015 Clin . Endo.

 

 

How Enclomiphene Works Enclomiphene blocks estrogen at the level of the H - P axis increasing LH levels which in turn increases endogenous production of T 0 1 2 3 4 5 6 7 Enclomiphene LH Androgel LH Median LH ( mIU /mL) Impact on LH in 16 Wk Study ZA - 304 Baseline End of Study 0 50 100 150 200 250 300 350 400 450 500 Enclomiphene T Androgel T Mean Morning T (ng/ dL ) Impact on T in 16 Wk Study ZA - 304 Baseline End of Study p<0.0001 p=0.0007 Induction of infertility in Androgel arm

 

 

Phase 2 Proof of Concept “Diet & Exercise” Study in Obese Hypogonadal Men - Baseline Findings Screen 98 to enroll 50 15 Month Study • Enrollment (n=50 in 5 weeks @ 5 sites) • Demographics ( stdev ) – Age: 43.3 (9.2) – BMI: 36.8 (3.2) – Waist: 46.9” (4.1) – % Body Fat: 38.1 (5.2) • Hormonal Status – Testosterone: 221.9 (52.7) ng/ dL – Estradiol: 48.1 (14.8) pg /mL – T:E Ratio: 4.95 (1.7) normal 20 - 25 • Top 4 Reported Baseline Symptoms (% of Enrollees) – Fatigue/Lack of Energy: 96% – Depression, Irritability Lack of Focus: 74% – Poor Libido: 60% – Muscle Weakness: 48%

 

 

Interim 3 Month Data ZA - 205 31 32 33 34 35 36 37 38 39 Bl 3 mo 6 mo 9 mo 12 mo 15mo BMI BMI Over Time 12.5 mg 25 mg pbo 0 50 100 150 200 250 300 350 400 450 Scr BL 3 mo 6 mo 9 mo 12 mo 15 mo Morning T (ng/ dL ) Morning T Over Time 12.5 mg 25 mg pbo Commercial diet ends at 6 months. Personal trainer ends at 12 months.

 

 

Repros Late Stage Assets Repros seeking regional or global development/commercialization partners