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SEC Comment Letter for Karyopharm Therapeutics Inc. (KPTI) (CIK 0001503802) (KPTI) — Oct 3, 2013

Karyopharm Therapeutics Inc. (KPTI) (CIK 0001503802)
Date: Oct. 3, 2013 · CIK: 0001503802 · Accession: 0000000000-13-054592

Financial Reporting Risk Disclosure Regulatory Compliance

AI Filing Summary & Sentiment

Sentiment
Urgency
Document Type
Confidence
SEC Posture
Company Posture

Summary

Reasoning

Date
October 2, 2013
Author
/s/ Bryan J. Pitko for
Form
UPLOAD
Company
Karyopharm Therapeutics Inc. (KPTI) (CIK 0001503802)

Letter

October 2, 2013 Via E -mail Michael G. Kauffman, M.D., Ph.D. Chief Executive Officer Karyopharm Therapeutics Inc. 2 Mercer Road Natick, MA 01760

Re: Karyopharm Therapeutics Inc. Draft Registration Statement on Form S -1 Submitted September 5, 2015 CIK No. 0001503802

Dear Dr. Kaufman :

We have reviewed your draft registration statement and have the following comments. In some of our comments, we may ask you to provide us with information so we may better understand your disclosure.

Please respond to this letter by providing the requested information and either submitting an amended draft registration statement or publicly filing your registration statement on EDGAR. If you do not believe our comments apply to your facts and circumstances or do not believe an amendment is appropriate, please tell us why in your response.

After reviewing the information you provide in response to these comments and your amended draft registra tion statement or filed registration statement, we may have additional comments.

General

1. We note that you have s ubmitted an applic ation f or confidential treat ment relating to one of your exhibits. Please be adv ised that comments to this application, if any, will be sent under separate cover and that a ny such com ments must be resolved prior to our acting on any acceleration request relating to your registration state ment.

2. Please confirm that the graphics included in your registration state ment are the only graphics you will u se in your prospectus. If those are not the only graphics, please provide any additional graphics prior to t heir use for our review.

Michael G. Kaufman, M.D., Ph.D. Karyopharm Therapeutics Inc. October 2, 2013 Page 2

3. Please supple mentally provide us with copies of all writ ten communications, as defined in Rule 405 under the Securities A ct, that you, or anyone authorized to do so on your behalf, present to potential inv estors in reliance on Section 5(d) of the Securities Act, whether or not they retain copies of the communic ations. Si milarly, please supple mentally provide us with any research reports about you that are published or distributed in reli ance upon Section 2(a)( 3) of the Securities Act of 1933 added by Section 105(a) of t he Jumpstart Our Business Startups Act by any broker or dealer that is participating or will participate in your offering.

Prospectus Summary Overview, page 1

4. Please revise your summary to include the percentage of total patients with relapsed and/or refractory acute myeloid leukemia who experienced complete remission or stable disease.

5. Please indicate here that your first Phase 1 clinical trial relating to ad vanced hematological malignancies has three arms, and list the indications for each arm

6. Here, and in your Business discussion, please explain how your planned clinical trial for Selinexor will qualify as both a Phase 2 and Phase 3 clinical trial.

Risks A ssociated with Our Business, page 5

7. In your first bullet point, please include the amount of your accumulated deficit to date.

8. In your sixth bullet point, please note that both adverse events and serious adverse events have been experienced by patients in your clinical trials for Selinexor including several which have been determined to relate to the use of Selinexor.

9. In your eighth bullet point, please clarify that you have applied for but have not yet been granted any patents in relation to your key drug candidates.

Risk Factors

“We will need substantial additional funding …,” page 12

10. Please include an estimate of the capital you believe you will require for the remainder of this fiscal year and the next complete fiscal year.

“Product liability lawsuits against us could cause us to incur substantial liabilities…,” page 24

11. Please revise your risk fac tor discussion to identify the amount of clinical trial liability insurance coverage you maintain.

Michael G. Kaufman, M.D., Ph.D. Karyopharm Therapeutics Inc. October 2, 2013 Page 3

“Third p arties may initi ate legal proceedings alleging th at we are in fringing their intellectual property rights . . .,” page 31

12. Please indicate in this risk factor whether or not any such litigation is currently pending against you and/or whether you have ever been held by a court of co mpetent jurisd iction to have infringed on a third party’s i ntellectual rights.

“We may be subject to clai ms that our e mployees have wrongfully used or disclosed alleged trade secrets of their former employers,” page 31

13. Please incl ude in t his risk factor examples of an y such claims that has been filed against you or any of your founders, scientific advisor s, directors and/or executive officers.

“We will incur increased costs as a result of operating as a public company . . .,” page 45

14. In this risk factor, please include, to t he exte nt practicable, an estimate of the annual costs associated with being a public co mpany.

Use of Proceeds, page 48

15. Please bifurcate the approximate amount of net proceeds you intend to allocate to the Phase 2/3 clinical trials of Seline xor and the amount you intend to allocate to Selinexor’s Phase 2 trials for the two solid tumor indications.

Industry and Other Data, page 50

16. Please revise your prospectus to remove your statements that you have not independently verified market and in dustry and competitive position date from third -party sources and that internal company research and estimates and market definitions have not been verified by any independent source. It is not appropriate to directly or indirectly disclaim liability for information in the registration statement.

Dilution, page 54

17. Your historical net tangible book value as of June 30, 2013 appears to be a def icit. Please revise your disclosure or tell why your presentation is appropriate.

Management’s Discussion and Analysis of Financial Condition and Results of Operations Critical Accounting Policies and Estimates Share -Based Compensation, page 62

18. We will further evaluate your accounting for stock compensation and related disclosure once you have disclosed an estima ted offering price. Please expand your disclosure to address the following:

Michael G. Kaufman, M.D., Ph.D. Karyopharm Therapeutics Inc. October 2, 2013 Page 4

 Once you can reasonably estimate the IPO price, qualitatively and quantitatively discuss each significant factor contributing to the difference between each valuation and the est imated IPO price;

 Continue to update your disclosure for all equity related transactions through the effectiveness dat e of the registration statement; and

 Please revise your disclosure to present the intrinsic value of outstanding vested and unvested options as of the most recent balance sheet date based on the estimated IPO price.

Business Our Drug Candidates, page 86

19. Please indicate in your disclosure when you filed the Investigational New Drug application(s) for Selinexor and the various indications it is being developed to treat.

20. We note your disclosure that Selinexor has been generally well -tolerated despite the occurrence of a number of adverse and serious adverse events in your Phase 1 clinical trials. In light of the occurrence and frequency of these events, please revise your disclosure to provide your basis for the conclusion that Selinexor has generally been well-tolerated.

Adva nced Hematological Malignancies, page 86

21. We note that your disclosure, as currently written, only provides examples of complete response and partial response for chronic lymphocytic l eukemia . Please revise your disclosure to identify what results qualify as a CR, PR, MR, and SD under the “commonly accepted evaluation criteria” for each indication tested in arm 1 of your Phase I trial for h ematological malignancies . Please also discuss the results constituting progressive disease for each indication.

Intellectual Property, page 100

22. Please identify the three foreign jurisdictions in which you have pending patent applications for Selinexor.

Management, page 119

23. We note that the biographical information provided for Drs. Kauffman and Shacham discusses their employment at Epix Pharmaceuticals, Inc. which underwent liquidation proceedings in 2009. If a petition under the federal bankruptcy laws or any state insolvency law was filed by or against, or a receiver, fiscal agent or similar officer was appointed by a court for Epix, please revise the biographical information for Drs.

Michael G. Kaufman, M.D., Ph.D. Karyopharm Therapeutics Inc. October 2, 2013 Page 5

Kauffman and Shacham to provide this information. Please refer to requirements of Item 401(f)(1) of Regulation S -K.

Narrative Disclosure to Summary Compensation Tab le, page 127 Annual Performance -based Cash Incentives , page 127

24. Please revise your disclosure to provide a description of the material terms of your annual performance -based cash incentive program including any formula or criteria applied to determine the amount paid to Drs. Kauffman and Shacham. Please also highlight the specific corporate and individual performance that led the board to award the cash incentive payments paid.

Shares Eligible for Future Sale Lock -Up Agreements, page 152

25. Please file a copy of the form lock-agree ment as an exhibit to your registration statement. If it is to be filed as an exhibit to your underwriting agree ment, please confirm this for us.

Note 2. Summary of S ignificant Accounting Policies Principles of Consolidation , page F -9

26. Please tell us and disclose where you have recorded the non -controlling interest for NPM.

If you intend to respond to these comments with an amended draft registration st atement , please submit it and any associated correspondence in accordance with the guidance we provide in the Division’s October 11, 2012 announcement on the SEC website at http://www.sec.gov/divisions/corpfin/cfannouncements/drsfilingprocedures101512.htm .

Please keep in mind that we may publicly post filing review correspondence in accordance with our December 1, 2011 policy (http://www.sec.gov/divisions/corpfin/cfannouncements/edgarcorrespondence.htm ). If you intend to use Rule 83 (17 CFR 200.83) to req uest confidential treatment of information in the correspondence you submit on EDGAR, please properly mark that information in each of your confidential submissions to us so we do not repeat or refer to that information in our comment letters to you.

Michael G. Kaufman, M.D., Ph.D. Karyopharm Therapeutics Inc. October 2, 2013 Page 6

You may c ontact Frank Wyman at (202) 551 -3660 or Joel Parker at (202) 551 -3651 if you have questions regarding comments on the financial statements and related matters. Please contact Scot Foley at (202) 551 -3383, Bryan Pitko at (202) 551 -3203 or me at (202) 551 -3715 with any other questions.

Sincerely,
/s/ Bryan J. Pitko for

Show Raw Text
October 2, 2013

Via E -mail
Michael G. Kauffman, M.D., Ph.D.
Chief Executive Officer
Karyopharm Therapeutics Inc.
2 Mercer Road
Natick, MA 01760

Re: Karyopharm Therapeutics Inc.
Draft Registration Statement on Form S -1
Submitted September 5, 2015
  CIK No. 0001503802

Dear Dr. Kaufman :

We have reviewed your draft registration statement  and have the following comments.  In
some of our comments, we may ask you to provide us with information so we may better
understand your disclosure.

Please respond to this letter by providing the requested information and either submitting
an amended draft registration statement or publicly filing your registration statement on
EDGAR.  If you do  not believe our comments apply to your facts and circumstances or do not
believe an amendment is appropriate, please tell us why in your response.

After reviewing the information you provide in response to these  comments  and your
amended draft registra tion statement or filed registration statement,  we may have  additional
comments.

General

1. We note that you have s ubmitted an applic ation f or confidential treat ment relating to one
of your exhibits.  Please be adv ised that comments to this application, if any, will be sent
under separate cover and that a ny such com ments must be resolved prior to our acting on
any acceleration request relating to your registration state ment.

2. Please confirm  that the graphics included  in your registration state ment are the only
graphics you will u se in your prospectus.  If those are not the only graphics, please
provide any additional graphics  prior to t heir use for our review.

Michael G. Kaufman, M.D., Ph.D.
Karyopharm Therapeutics Inc.
October 2, 2013
Page 2

 3. Please supple mentally provide us with copies of all writ ten communications,  as defined
in Rule 405 under the Securities A ct, that you, or anyone authorized to do so on your
behalf, present to potential inv estors in reliance on Section 5(d) of the Securities Act,
whether or not they retain copies of the communic ations. Si milarly, please
supple mentally provide us  with any research reports about you that are published or
distributed in reli ance upon Section 2(a)( 3) of the Securities Act of 1933 added by
Section 105(a) of t he Jumpstart Our Business Startups Act by any broker or dealer that is
participating or will participate in your offering.

Prospectus Summary
Overview, page 1

4. Please revise your summary to include the percentage of total patients with relapsed
and/or refractory acute myeloid leukemia who experienced complete remission or stable
disease.

5. Please indicate here that your first Phase 1 clinical trial relating to ad vanced
hematological malignancies has three arms, and list the indications for each arm

6. Here, and in your Business discussion, please explain how your planned clinical trial for
Selinexor will qualify as both a Phase 2 and Phase 3 clinical trial.

Risks A ssociated with Our Business, page 5

7. In your first bullet point, please include the amount of your accumulated deficit to date.

8. In your sixth bullet point, please  note that both adverse events and serious adverse
events have been experienced by patients in your clinical trials for Selinexor including
several which have been determined to relate to the use of Selinexor.

9. In your eighth bullet point, please  clarify that you have applied for but have not yet been
granted any patents in relation to your key  drug candidates.

Risk Factors

“We will need substantial additional funding …,” page 12

10. Please include an estimate of the capital you believe you will require for the remainder
of this fiscal year and the next complete fiscal year.

“Product liability lawsuits against us could cause us to incur substantial liabilities…,” page 24

11. Please revise your risk fac tor discussion to identify the amount  of clinical trial liability
insurance coverage you maintain.

Michael G. Kaufman, M.D., Ph.D.
Karyopharm Therapeutics Inc.
October 2, 2013
Page 3

 “Third p arties may initi ate legal proceedings alleging th at we are in fringing their intellectual
property rights . . .,” page 31

12. Please indicate in this risk factor whether or not any such litigation is currently
pending against you and/or whether you have ever been held by a court of co mpetent
jurisd iction to have infringed  on a third party’s i ntellectual rights.

“We may be subject to clai ms that our e mployees have wrongfully used or disclosed alleged
trade secrets of their former employers,” page 31

13. Please incl ude in t his risk factor examples of an y such claims that has been filed
against you or any of your founders,  scientific advisor s, directors  and/or executive
officers.

 “We will incur increased costs as a result of operating as a public company . . .,” page 45

14. In this risk factor, please include, to t he exte nt practicable, an  estimate of the  annual costs
associated with being a public co mpany.

Use of Proceeds, page 48

15. Please bifurcate the approximate amount of net proceeds you intend to allocate to the
Phase 2/3 clinical trials of Seline xor and the amount you intend to allocate to Selinexor’s
Phase 2 trials for the two solid tumor indications.

Industry and Other Data, page 50

16. Please revise your prospectus to remove your statements that you have not independently
verified market and in dustry and competitive position date from third -party sources and
that internal company research and estimates and market definitions have not been
verified by any independent source.  It is not appropriate to directly or indirectly disclaim
liability for information in the registration statement.

Dilution, page 54

17. Your historical net tangible book value as of June 30, 2013 appears to be a def icit.  Please
revise your disclosure or tell why your presentation is appropriate.

Management’s Discussion and Analysis of Financial Condition and Results of Operations
Critical Accounting Policies and Estimates
Share -Based Compensation, page 62

18. We will further evaluate your accounting for stock compensation and related disclosure
once you have disclosed an estima ted offering price.  Please expand your disclosure to
address the following:

Michael G. Kaufman, M.D., Ph.D.
Karyopharm Therapeutics Inc.
October 2, 2013
Page 4

  Once you can reasonably estimate the IPO price, qualitatively and quantitatively
discuss each significant factor contributing to the difference between each
valuation and the est imated IPO price;

 Continue to update your disclosure for all equity related transactions  through the
effectiveness dat e of the registration statement; and

 Please revise your disclosure to present the intrinsic value of outstanding vested
and unvested options as of the most recent balance sheet date based on the
estimated IPO price.

Business
Our Drug Candidates, page 86

19. Please indicate in your disclosure when you filed the Investigational New Drug
application(s) for Selinexor and the various indications it is being developed to treat.

20. We note your disclosure that Selinexor  has been generally well -tolerated despite the
occurrence of a number of adverse and serious adverse events in your Phase 1 clinical
trials.  In light of the occurrence and frequency of these events, please revise your
disclosure to provide your basis for the conclusion that Selinexor has generally been
well-tolerated.

Adva nced Hematological Malignancies, page 86

21. We note that your disclosure, as currently written, only provides examples of complete
response and partial response for chronic lymphocytic l eukemia . Please revise your
disclosure to identify what results qualify as a CR, PR, MR, and SD under the
“commonly accepted evaluation criteria” for each indication tested in arm 1 of your
Phase I trial for h ematological  malignancies . Please also discuss the results constituting
progressive disease for each indication.

Intellectual Property, page 100

22. Please identify the three foreign jurisdictions in which you have pending patent
applications for Selinexor.

Management, page 119

23. We note that the biographical information provided for Drs. Kauffman and Shacham
discusses  their employment at Epix Pharmaceuticals, Inc. which underwent liquidation
proceedings in 2009.  If a  petition under the federal bankruptcy laws or any state
insolvency  law was filed by or against, or a receiver, fiscal agent or similar officer was
appointed by a court for Epix, please revise the biographical information for Drs.

Michael G. Kaufman, M.D., Ph.D.
Karyopharm Therapeutics Inc.
October 2, 2013
Page 5

 Kauffman and Shacham to provide this information.  Please refer to requirements of Item
401(f)(1) of Regulation S -K.

Narrative Disclosure to Summary Compensation Tab le, page 127
Annual Performance -based Cash Incentives , page 127

24. Please revise your disclosure to provide a description of the material terms of your annual
performance -based cash incentive program including any formula or criteria applied to
determine the amount paid to Drs. Kauffman and Shacham.  Please also highlight the
specific corporate and individual performance that led the board to award the cash
incentive payments paid.

Shares Eligible for Future Sale
Lock -Up Agreements, page 152

25. Please file a copy of the form  lock-agree ment as an exhibit to your registration
statement.  If it is to be filed as an exhibit to your underwriting agree ment, please
confirm  this for us.

Note 2. Summary of S ignificant Accounting Policies
Principles of Consolidation , page F -9

26. Please tell us and disclose where you have recorded the non -controlling interest for NPM.

If you intend to respond to these comments with an amended draft registration st atement ,
please submit it and any associated correspondence in accordance with the guidance we provide
in the Division’s October 11, 2012 announcement on the SEC website at
http://www.sec.gov/divisions/corpfin/cfannouncements/drsfilingprocedures101512.htm .

Please keep in mind that we may publicly post filing review correspondence in
accordance with our December 1, 2011 policy
(http://www.sec.gov/divisions/corpfin/cfannouncements/edgarcorrespondence.htm ).  If you
intend to use Rule 83 (17 CFR 200.83) to req uest confidential treatment of information in the
correspondence you submit on EDGAR, please properly mark that information in each of your
confidential submissions to us so we do not repeat or refer to that information in our comment
letters to you.

Michael G. Kaufman, M.D., Ph.D.
Karyopharm Therapeutics Inc.
October 2, 2013
Page 6

 You may c ontact Frank Wyman  at (202) 551 -3660  or Joel Parker at (202) 551 -3651  if
you have questions regarding comments on the financial statements and related matters.  Please
contact Scot Foley  at (202) 551 -3383, Bryan Pitko at (202) 551 -3203 or me at (202) 551 -3715
with any other questions.

Sincerely,

 /s/ Bryan J. Pitko for

Jeffrey P. Riedler
Assistant Director

cc: Steven D. Singer, Esq.
Joshua D. Fox, Esq.
Wilmer Cutler Pickering Hale and Dorr  LLP
60 State Street
Boston, MA 02109