Indicate by check mark whether the registrant has submitted electronically, every Interactive Data File required to be submitted pursuant to rule 405 of (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes ☒    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in of the Exchange Act:

As of June 30, 2021, the last business day of the Registrant’s most recently completed second quarter, the aggregate market value of all voting and common equity held by was $551,581,521.

Indicate by check mark whether the registrant is a shell company (as defined in of the Exchange Act).    Yes  ☐    No  ☒

is a of our company and currently serves as our Chairman, President and Chief Executive Officer (“CEO”). Mr. McEnany has been our CEO and a director since our formation in January 2002. He became Chairman and President in March 2006. From 1999 to 2002, Mr. McEnany was a consultant to the pharmaceutical industry. From 1991 to 1997, Mr. McEnany was Chairman and CEO of Royce Laboratories, Inc., a generic pharmaceutical manufacturer. From 1997 to 1998, after the merger of Royce into Watson Pharmaceuticals, Inc., Mr. McEnany served as president of the wholly-owned Royce Laboratories subsidiary and vice president of corporate development for Watson Pharmaceuticals, Inc. From 1993 to 1997, he also served as vice chairman and a director of the National Association of Pharmaceutical Manufacturers. He currently serves on an emeritus board of directors of the Jackson Health Foundation and on the board of directors of the Humane Society of Greater Miami, and over the last 30 years has served as a director for numerous public companies. The Board believes the characteristics that qualify Mr. McEnany as a director to serve on our Board include his long-term experience in the pharmaceutical industry and his extensive business leadership experience.

 has been a member of our Board since October 2002 and currently chairs the Nominating & Corporate Governance Committee of our Board. Mr. Coelho is the Chairman and CEO of PHC Medical, a consulting business. Mr. Coelho was Chief Technology Officer of ThermoGenesis Corp., a wholly owned subsidiary of Thermogenesis Holdings, Inc, a leading regenerative medicine company that develops, commercializes and markets a range of automated technologies for cell-based therapeutics from July 2017 until his resignation in February 2022. Mr. Coelho served Chief Technology Officer of SynGen, Inc. a company enabling regenerative cures through the application of innovative engineering and President of PHC Medical, Inc., a company providing consulting services for enterprises in the medical device related cell therapy field. Previously, from October 1986 until 2008, Mr. Coelho founded and was employed by ThermoGenesis Corp., at the time a company focused on the blood processing and hospital/woundcare markets. Mr. Coelho was Chairman and Chief Executive Officer of ThermoGenesis from December 1989 until May 2007 and served as its Chief Technology Architect from June 2007 until May 2008. From October 1986 to September 1989, Mr. Coelho held the position of Vice President and Director of Research, Development and Manufacturing with ThermoGenesis. Prior to his association with ThermoGenesis, from October 1983 to October 1986 Mr. Coelho was President of Castleton, Inc., a company that developed and licensed ultra-rapid heat transfer technology to ThermoGenesis. Mr. Coelho currently serves on the board of directors of Ampio Pharmaceuticals, Inc. Mr. Coelho holds a Bachelor of Science degree in Mechanical Engineering from the University of California, Davis. The Board believes the characteristics that qualify Mr. Coelho to be a director of our company include his long-term experience in the pharmaceutical industry and his business leadership experience, including his service on the board of directors of other pharmaceutical companies engaged in seeking strategic transactions.

 joined our Board in February 2015. Mr. Daly currently serves as President of CARsgen Therapeutics Corporation, an emerging oncology company focused on developing therapies for both liquid and solid tumors. From July 2018 through January 2022, Mr. Daly served as Chief Operating Officer of BeyondSpring Pharmaceuticals, company focused on oncology with assets in late Phase 3 clinical trials. Before joining BeyondSpring in August 2018, (i) from February 2016 to July 2018 Mr. Daly served as Chairman and CEO of Neuralstem, Inc., a biopharmaceutical company focused on the development of central nervous system therapies based on its neuronal stem cell technology, (ii) from October 2014 to September 2016 Mr. Daly served as a partner of RavineRock Partners, a commercial consulting practice focused on biotech and pharmaceuticals, (iii) from February 2013 to September 2014 Mr. Daly served as President of AstraZeneca US Diabetes, where he led all commercial and medical plans and objectives for a including the successful launch of an orphan/rare disorder drug, Myalept, for Lipodystrophy, (iv) from August 2013 to January 2014 he served as the President of Diabetes Alliance U.S., and (v) from October 2011 to July 2013 he served as a founder and partner of SagePath Partners, a commercial service company servicing the biotech and pharmaceutical industries. Finally, from 1998 until 2011, Mr. Daly served in various capacities with Takeda North America (including, from 2008 to 2011, as Executive Vice President, U.S.), where he was instrumental in building Takeda North America from 14 people to more than 3,000 employees and $5 billion in sales in less than seven years, in expanding Takeda’s commercial footprint across North and South America, and in expanding Takeda’s Americas’ business into new therapeutic areas. Mr. Daly currently serves on the board of directors of Opiant Pharmaceuticals, where he serves on the Compensation and Audit Committees of the board of directors. From June 2015 to June 2018 Mr. Daly also served on the Board of Directors of Synergy Pharmaceuticals, where he chaired the Nominations/Corporate Governance Committee and was a member of the Compensation Committee. Mr. Daly received his Bachelor of Science in Microbiology from the University of Notre Dame in 1983 and his MBA from the Kellogg School of Management, Northwestern University in 1998. The Board believes that the characteristics that qualify Mr. Daly to be a director of our company include his significant pharmaceutical industry experience and his experience in launching and managing sales of numerous pharmaceutical products, including several products that are used to treat orphan/rare diseases.

joined our Board in February 2015 and currently chairs the Audit Committee of our Board. Since 2005, Mr. Denkhaus has been Chairman and Chief Financial Officer of The Kitchen, LLC, a company providing language dubbing and subtitling services to the media and entertainment industry. From 1970 through 2002, Mr. Denkhaus, who is a retired certified public accountant, worked for Arthur Andersen LLP, a global professional services organization, where he was an audit partner for years and held numerous leadership positions, including as head of Andersen’s South Florida audit practice and, from 1998 through 2002, as Audit Practice Partner responsible for Andersen’s offices in Florida and Puerto Rico. From 2010 to 2013, Mr. Denkhaus was Chair of Nuovo Biologics, a privately held biotech company that was developing an antiviral drug for animal use, and, from 2004 until its sale in 2009, Mr. Denkhaus served on the board of directors and as chair of the audit committee of Noven Pharmaceuticals, a publicly-traded specialty pharmaceutical company focused on women’s health and psychiatry. Mr. Denkhaus received a Master’s in Business Administration degree with a major in finance from the University of Maryland and a Bachelor of Business Administration with a major in accounting from Kent State University. The Board believes that the characteristics that qualify Mr. Denkhaus to be a member of our Board include his extensive financial experience and his prior experience serving as a director of two pharmaceutical companies, one of which was publicly-traded.

joined our Board in June 2021. Ms. Harper has over 20 years of experience focusing on strategic planning and cross-functional leadership at life sciences companies of all sizes. Since September 2021, Ms. Harper has been the Chief Business Officer of Synlogic, Inc., a clinical-stage biopharmaceutical company focused on the discovery and development of Synthetic Biotic using Synlogic’s proprietary drug discovery and development platform. Prior thereto, from May 2020 until September 2021, Ms. Harper served as Executive Vice President of Operations for Relmada

has served as a member of our Board since December 2004 and became our lead independent director in July 2011. Mr. O’Keeffe also served as a consultant to us from December 2004 until June 2011. Mr. O’Keeffe is a Professor in the Departments of Pharmacology, Epidemiology and Community Health at Virginia Commonwealth University (“VCU”) and has served in such capacity since January 1, 2004. Mr. O’Keeffe joined VCU after retiring as President and Chief Executive Officer of Reckitt Benckiser Pharmaceuticals, Inc., a position Mr. O’Keeffe held from 1991 until 2003. As President of Drug Abuse Rehabilitation Services (from 1970 until 1971), he developed the first child-resistant, abuse-resistant vehicle for dispensing methadone. He served as president of Washington Reference Laboratories from 1972 until 1975, which provided toxicology services to the Department of Defense during the Vietnam War. He has served in the White House (from 1970 until 1973 and from 1976 until 1980) for three presidents—as advisor, special assistant for international health and deputy director for international affairs in the Office of Drug Abuse Policy—and has served on U.S. delegations to the World Health Assembly and the U.N. Commission on Narcotic Drugs. The Board believes the characteristics that qualify Mr. O’Keeffe to serve as a member of our Board include his extensive history of leadership roles in the pharmaceutical industry and his extensive knowledge of all parts of the pharmaceutical industry.

has served as a member of our Board since October 2002 and currently chairs the Compensation Committee of our Board. Dr. Tierney currently serves as Chief Executive Officer and Director of Aramis Biosciences, a privately held clinical stage ophthalmology pharmaceutical company. From February 2020 until December 2020, Dr. Tierney served as CEO of Pharma Two B, a CNS specialty pharmaceutical company. From September 2018 until January 2020, Dr. Tierney served as President & CEO of BioPharmX Corporation, a dermatology specialty pharmaceutical company. He also served on the Board of Directors of BioPharmX from September 2018 until May 2020. From January 2014 until March 2018, he served as President & CEO of Icon Bioscience, Inc., a privately held ophthalmic drug delivery company. Dr. Tierney served as President and Chief Operating Officer (and a member of the board of directors) of Oceana Therapeutics, Inc., a private specialty pharmaceutical company between the organization of that company in 2008 and the sale of that company to Salix Pharmaceuticals, Ltd. in December 2011. Dr. Tierney also served as the President and CEO (and as a member of the board of directors) of Valera Pharmaceuticals, Inc. a specialty pharmaceutical company, between August 2000 and April 2007, when Valera completed a merger with Indevus Pharmaceuticals, Inc. Further, from January 2000 to August 2000, Dr. Tierney served as President of Biovail Technologies, a division of Biovail Corporation, a Canadian drug delivery company, where he was responsible for all of Biovail’s research and development, regulatory and clinical activities. Finally, from March 1997 to January 2000, Dr. Tierney was Senior Vice President of Drug Development at Roberts Pharmaceutical Corporation, where he was responsible for all research and development activities, and for drug development, medical affairs, worldwide regulatory affairs and chemical process development, as well as being part of the executive management team, and from December 1989 to March 1997, Dr. Tierney was employed by Élan Corporation, a pharmaceutical company, in a variety of management

Copies of our Code of Business Conduct and Ethics can be found on the corporate governance page of the Investor Relations section of our website, which is located at .

Patrick J. McEnany serves as both our Chairman of the Board and CEO. The Board and its independent members believe that the most effective board leadership structure at the present time is for the CEO to serve as both Chairman of the Board and CEO, a structure that has served us well in the past. The independent members of the Board believe that because the CEO is ultimately responsible for our operations and for executing our strategy, and because our performance is an integral part of the deliberations undertaken by the Board, the CEO is the director best qualified to act as the Chairman of the Board. The Board reserves the authority to modify this structure to best address and advance the interests of all stockholders, as and when appropriate.

The Board believes that independent oversight of management is also an important component of an effective board of directors. The Board believes that, for the reasons set forth below, our existing corporate governance practices achieve independent oversight and management accountability. Our governance practices provide for strong independent leadership, independent discussion among directors and for independent evaluation of, and communication with, our officers. These governance practices are reflected in our various committee charters, which are available on our website at . Some of the relevant processes and other corporate governance practices include:

The Board has appointed a director to serve in a lead capacity (the “Lead Independent Director”) to perform such duties and responsibilities as the Board may determine. Charles B. O’Keeffe serves as the Lead Independent Director. The role of the Lead Independent Director includes:

The Board has determined that Donald A. Denkhaus, the current chair of the Audit Committee, and Philip H. Coelho, a former chair and current member of the Audit Committee, are each an “audit committee financial expert” as defined in Regulation under the Exchange Act.

The Audit Committee held four meetings in 2021 and took two actions by unanimous written consent. The Audit Committee operates under a written charter which describes the role, responsibilities, and functioning of the Audit Committee. The Audit Committee’s charter can be found at .

The role of the Compensation Committee is to discharge the Board’s responsibilities related to compensation of our executive officers, to produce an annual report on executive compensation for inclusion in our Form or proxy statement, and to oversee and advise the Board on the adoption of policies that govern our compensation programs, including our stock incentive plans and our benefit plans. The Compensation Committee held three meetings in 2021 and took three actions by unanimous written consent. The Compensation Committee operates under a written charter which describes the role, responsibilities, and functioning of the Compensation Committee. A copy of this charter can be viewed on our website at . Pursuant to its charter, the Compensation Committee has authority to retain compensation consultants to assist in its evaluation of executive and director compensation.

The role of the Nominating & Corporate Governance Committee (“N&CG Committee”) is to appoint nominees for election to our Board, to identify and recommend candidates to fill vacancies between annual stockholder meetings, to review, evaluate and recommend changes to our corporate governance policies, and to review our policies and programs that relate to matters of corporate responsibility, including public issues of significance to our company and our stockholders. The N&CG Committee held one meeting in 2021. The N&CG Committee operates under a written charter which describes the role, responsibilities, and functioning of the N&CG Committee. A copy of the N&CG Committee’s charter can be found on our website at .

The following list reflects our executive officers as of the date of this Form the capacity in which they serve us, and when they assumed office:

The business experience of Patrick J. McEnany is included above in “Board of Directors.”

, has served as Chief Operating Officer since January 2011 and as our Chief Scientific Officer since October 2009. Previously, commencing in April 2007, Dr. Miller was our Vice President of Pharmaceutical Development and Project Management. Dr. Miller has worked in the healthcare industry for over 30 years. Prior to joining us, Dr. Miller spent 15 years with various divisions of Watson Laboratories, a subsidiary of Watson Pharmaceuticals, Inc., most recently as Executive Director of R&D Operations. In this capacity, Dr. Miller managed a team of 75 in the testing of all R&D products for clinical trials, including method valuation, stability testing, operation of the R&D pilot plant, and assembly of the CMC section of drug applications, in addition to other responsibilities. Prior to holding this position, Dr. Miller was Director of Technology Transfer for Watson Laboratories, and Vice President of Research and Product Development for Royce Laboratories, which was subsequently acquired by Watson Laboratories. Prior to joining Royce Laboratories, Dr. Miller was Group Leader and Senior Scientist at Dade Behring. Prior to that, he served as an Analytical Chemist at the U.S. Food & Drug Administration. Dr. Miller received his Bachelor of Science Degree in Chemistry from the University of Maryland and his Ph.D. from the University of Miami.

, has served as our Vice President, Treasurer and Chief Financial Officer since December 2011 and as our Chief Accounting Officer since January 2007. Prior to joining Catalyst, since 2003 Ms. Grande was employed by The Hackett Group, Inc., a publicly traded strategic consultancy, enterprise benchmarking and best practices transformation company. Ms. Grande served in various capacities with The Hackett Group, most recently as Senior Director of Finance, and was responsible for all external and SEC financial reporting. Ms. Grande also served as head of The Hackett Group’s Sarbanes-Oxley Act compliance team. Prior to joining The Hackett Group, Ms. Grande was employed in public accounting, and she began her career with Arthur Andersen LLP. Ms. Grande earned a Bachelor of Science degree in business administration, with majors in accounting and finance, from Syracuse University and a Master of Accounting degree from Florida International University.

is our Chief Medical and Regulatory Officer. He joined us as our Chief Medical Officer in June 2015 and took over our regulatory operations in February 2016. Prior to joining Catalyst, Dr. Ingenito spent more than 25 years in the field of pharmaceutical development; including drugs, biologics, and combination products. During this time, Dr. Ingenito has held executive responsibilities for clinical research, regulatory, drug safety, and medical affairs at pharmaceutical companies and contract research organizations. Dr. Ingenito initially joined Sandoz Pharmaceuticals in the neuroendocrine group and progressed to become head of medical affairs. He spent 8 years at Otsuka Pharmaceuticals, overseeing the approval of anti-infective, cardiovascular, and central nervous system products. Dr. Ingenito has also held positions at Corning-Besselaar, SFBC International, Angiotech Pharmaceuticals, Biotest Pharmaceuticals, and, most recently at Boehringer-Ingelheim Pharmaceuticals, where he served as head of regulatory affairs North America for biosimilars. After obtaining his Bachelor of Arts degree from The Johns Hopkins University, Dr. Ingenito earned his medical degree at Jefferson Medical College, and a Ph.D. in philosophy from Thomas Jefferson University. He completed a post-graduate residency in neurology at the University of Miami, Jackson Memorial Hospital.

 joined us in February 2016 as our Sr. Vice President of Legal and Compliance and became our Chief Compliance Officer and Chief Legal Officer on January 1, 2019. Prior to joining Catalyst, Mr. Elsbernd was, from 2004 until February 2016, employed in various capacities with Mallinckrodt Pharmaceuticals and its predecessors, including as Senior Director of U.S. Healthcare Compliance. At Mallinckrodt, he was involved in the building of their formal compliance program including providing leadership and vision on ethics and business conduct while also managing multiple other legal and business functions. Before joining Mallinckrodt, Mr. Elsbernd was an associate at Proskauer Rose LLP, within its Health Care practice group, representing health care providers nationwide in matters pertaining to regulatory and administrative law, transactional matters, litigation, and reimbursement issues. Mr. Elsbernd holds a Bachelor of Arts degree in history from the University of Illinois-Urbana and a law degree from the Saint Louis University School of Law.

 has been our Chief Commercial Officer since June 23, 2020. Previously, since July 2018, Mr. Del Carmen served as our Senior Vice President of Sales and Marketing. Mr. Del Carmen has over 25 years of experience in pharmaceutical sales and project management. Prior to joining Catalyst, from January 2018 until July 2018, Mr. Del Carmen served as Vice President of Business Development of Paragon Biosciences evaluating commercial assets to expand Paragon’s portfolio. From September 2016 until June 2017 (when it was acquired by PTC Therapeutics), Mr. Del Carmen was Senior Director, Rare Disease Marketing for Marathon Pharmaceuticals, leading Marathon’s marketing efforts for the commercialization of Emflaza. From January 2016 to August 2016, Mr. Del Carmen served as Vice President of Sales at Insys Therapeutics. From August 2011 until January 2016, Mr. Del Carmen was employed by Lundbeck Inc., where for the last two years of his tenure at Lundbeck he was the Movement Disorder National Sales Director. Prior to joining Lundbeck, Mr. Del Carmen spent 16 years at Abbott Laboratories in various sales and marketing leadership roles, with increasing responsibility. Mr. Del Carmen holds a Bachelor of Arts degree in Economics from the University of Dayton and an Executive MBA Degree from the University of Wisconsin.

has been our Chief Strategy officer since January 1, 2022. Previously, since July 2021, Dr. Sundaram served as our Chief Product Development Officer. Dr. Sundaram has more than 20 years’ experience managing and mentoring teams delivering lifesaving medicines to patients. Prior to her employment with Catalyst, since 2005, Dr. Sundaram was employed in various positions with Sanofi, including as Global Clinical Research Director, International Development from 2005-2010, Global Project Head, Multiple Therapeutic Area Programs from 2010 to 2017, Global Head and VP, Medical Operations, Primary Care Business Unit from 2017 to 2020, and since October 2020, as Sanofi’s Global Head and VP, Medical Operations, General Medicines Business Unit. In that last position, Dr. Sundaram was accountable for leadership of critical global medical operational functions, including the oversight of portfolio financials and delivery of strategic milestones, as well as being responsible for the leadership of multiple portfolio management functions across all therapeutic areas in Sanofi’s General Medicines Business Unit. Prior to joining Sanofi, in 2005 Dr. Sundaram served as a Project Lead, Immunoscience Development Center for Abbott Laboratories; between 2003 to 2005, Dr. Sundaram served as a medical writer and project lead at Covance; between 2001 to 2003, Dr. Sundaram served as a Clinical Director with Neurovision & Medical Services; between 1997 to 2001, Dr. Sundaram was a Graduate Teaching Assistant and Clinical Supervisor at West Norwich Hospital in Cambridge, UK; and between 1995 to 1997, Dr. Sundaram was on the clinical faculty at the Sankara Nethralaya Eye Hospital in Chennai, India. Dr. Sundaram holds a Bachelor of Arts in Psychology from the University of Madras (India), a Bachelor of Science in Optometry from the Elite School of Optometry & Bits (India), a Doctor of Philosophy in Optometry from Anglia Ruskin University (United Kingdom), and an Executive Business Masters from the London Business School.

In late 2019, our Compensation Committee engaged Radford (an Aon Hewitt Company), an independent compensation consultant, to provide advice and recommendations relating to our executive and compensation arrangements for the 2020 fiscal year and beyond. Radford assisted the Compensation Committee in determining an appropriate peer group to evaluate the Company’s executive compensation group for alignment with governance and market best practices, and to provide recommendations as to an appropriate compensation philosophy to guide the Compensation Committee in determining executive officer base, bonus and equity compensation for 2020 and future years.

We have an employment agreement with Patrick J. McEnany, our Chairman, President and Chief Executive Officer, which provides for the payment of a base salary plus bonus compensation based on performance. Mr. McEnany’s employment agreement also contains a “change of control” severance arrangement if the employee is not retained in our employment after a change of control. The employment agreement for Mr. McEnany expires on November 8, 2022. After the expiration of his employment agreement, Mr. McEnany becomes an and he will still be entitled to payments for termination without cause or in the event of a change in control, as set forth below.

All eligible individuals are able to participate in the 2018 Plan. Eligible individuals include our directors, officers, employees, independent contractors and consultants, as well as individuals who have accepted an offer of employment from us. As of the date of this proxy statement, six directors, seven executive officers, approximately 69 other employees, and approximately seven consultants are eligible to receive grants under the 2018 Plan.

Awards under the 2018 Plan may be granted in any one or all of the following forms: (i) Incentive Stock Options within the meaning of Section 422 of the Internal Revenue Code of 1986, as amended (the “Code”), (ii) stock options that are not Incentive Stock Options Stock Options”, unless otherwise noted herein, “Options” refers to both Incentive Stock Options and Stock Options), (iii) the right to receive all or some portion of the increase in value of a fixed number of shares of the Company’s common stock (“Stock Appreciation Rights” or “SARs”), which may be awarded either in tandem with Options or on a stand-alone basis, (iv) shares of Common Stock that are restricted (“Restricted Shares”), (v) the right to receive shares of the Company’s common stock at the end of a specified period (“RSUs”), (vi) the right to receive a fixed number of shares of the Company’s common stock, or the cash equivalent, which is contingent on the achievement of certain performance goals (“Performance Shares”), and (vii) the right to receive a designated dollar value, or shares of the Company’s common stock of the equivalent value, which is contingent on the achievement of certain performance goals (“Performance Units”).

Options may be granted under the 2018 Plan for the purchase of shares of our common stock. The Compensation Committee may designate Options as either Incentive Stock Options or Stock Options. The term of each Option granted will be determined by the

Performance Shares and Performance Units may be granted, in such amounts and on such terms and conditions as the Compensation Committee may determine, in its sole and absolute discretion. Performance Shares and Performance Units will be subject to the attainment of one or more performance goals. Such performance goals shall be established by the Committee in writing (other than options and SARs) and shall be based on one or more of the following business criteria: (i) the attainment of certain target levels of, or a specified increase in, the Company’s enterprise value or value creation targets; (ii) the attainment of certain target levels of, or a percentage increase in, the Company’s or profits including, without limitation, that attributable to the Company’s continuing and/or other operations; (iii) the attainment of certain target levels of, or a specified increase relating to, the Company’s operational cash flow or working capital, or a component thereof; (iv) the attainment of certain target levels of, or a specified decrease relating to, the Company’s operational costs, or a component thereof; (v) the attainment of a certain level of reduction of, or other specified objectives with regard to limiting the level of increase in all or a portion of bank debt or other of the Company’s long-term or short-term public or private debt or other similar financial obligations of the Company, which may be calculated net of cash balances and/or other offsets and adjustments as may be established by the Committee; (vi) the attainment of a specified percentage increase in earnings per share or earnings per share from the Company’s continuing operations; (vii) the attainment of certain target levels of, or a specified percentage increase in, the Company’s net sales, revenues, net income or earnings before income tax or other exclusions; (viii) the attainment of certain target levels of, or a specified increase in, the Company’s return on capital employed or return on invested capital; (ix) the attainment of certain target levels of, or a percentage increase in, the Company’s or return on stockholder equity; (x) the attainment of certain target levels in the fair market value of the Company’s common stock; (xi) the growth in the value of an investment in the common stock assuming the reinvestment of dividends; (xii) the attainment of certain target levels of, or a specified increase in, EBITDA (earnings before income tax, depreciation and amortization); and/or attainment of synergies and cost reductions in connection with mergers, acquisitions and similar corporate transactions involving the Company.

Awards are other than by will or by the laws of descent and distribution or as otherwise expressly allowed by the Compensation Committee pursuant to a gift to members of an eligible person’s immediate family. The gift may be directly or indirectly transferred, by means of a trust, partnership, or otherwise. Stock options and SARs may be exercised only by the optionee, any such permitted transferee or a guardian, legal representative or beneficiary.

. There is generally no United States federal income tax consequence to the participant solely by reason of the grant of incentive stock options or nonqualified stock options under the 2018 Plan, assuming the exercise price of the option is not less than the fair market value of the shares on the date of grant.

. The exercise of an incentive stock option is not a taxable event for regular federal income tax purposes if certain requirements are satisfied, including the requirement that the participant generally must exercise the incentive stock option no later than three months following the termination of the participant’s employment with us. However, such exercise may give rise to alternative minimum tax liability (see “Alternative Minimum Tax” below). Upon the exercise of a nonqualified stock option, the participant will generally recognize ordinary income in an amount equal to the excess of the fair market value of the shares at the time of exercise over the amount paid by the participant as the exercise price. The ordinary income recognized in connection with the exercise by a participant of a nonqualified stock option will be subject to both wage and employment tax withholding, and we generally will be entitled to a corresponding deduction.

. If the participant disposes of shares of our common stock acquired upon the exercise of an incentive stock option (other than in certain tax free transactions) within two years from the date on which the incentive stock option was granted or within one year after the transfer of shares to the participant pursuant to the exercise of the incentive stock option, at the time of disposition the participant will generally recognize ordinary income equal to the lesser of: (i) the excess of each such share’s fair market value on the date of exercise over the exercise price paid by the participant, or (ii) the participant’s actual gain. If the total amount realized on a taxable disposition (including return on capital and capital gain) exceeds the fair market value on the date of exercise of the shares of our common stock purchased by the participant under the option, the participant will recognize a capital gain in the amount of the excess. If the participant incurs a loss on the disposition (the total amount realized is less than the exercise price paid by the participant), the loss will be a capital loss.

. If a participant disposes of shares of our common stock acquired upon exercise of a nonqualified stock option in a taxable transaction, the participant will recognize capital gain or loss in an amount equal to the difference between the participant’s basis (as discussed above) in the shares sold and the total amount realized upon disposition. Any such capital gain or loss (and any capital gain or loss recognized on a disqualifying disposition of shares of our common stock acquired upon exercise of incentive stock options as discussed above) will be short-term or long-term depending on whether the shares of our common stock were held for more than one year from the date such shares were transferred to the participant.

. Alternative minimum tax is payable if and to the extent the amount thereof exceeds the amount of the taxpayer’s regular tax liability, and any alternative minimum tax paid generally may be credited against future regular tax liability (but not future alternative

The Compensation Committee administers the 2014 Plan and makes all determinations that it deems necessary or advisable for the administration of the 2014 Plan.

. Awards are other than by will or by the laws of descent and distribution or as otherwise expressly allowed by the Compensation Committee pursuant to a gift to members of an eligible person’s immediate family. The gift may be directly or indirectly transferred, by means of a trust, partnership, or otherwise. Stock options and SARs may be exercised only by the optionee, any such permitted transferee or a guardian, legal representative or beneficiary.

If there is a change in control of our company, any award that is not exercisable and vested may immediately become exercisable and vested in the sole and absolute discretion of the Compensation Committee. Vested awards will be deemed earned and payable in full. The Compensation Committee may also terminate the awards, entitling participants to a cash payment. If our company is liquidated or dissolved, awards may also be converted into the right to receive liquidation proceeds. In the event that the Compensation Committee does not terminate or convert an award upon a change of control, then the award will be assumed, or substantially equivalent awards will be substituted, by the acquiring or succeeding corporation.

Our Board may, at any time, amend, suspend or terminate the 2014 Plan, but the Board may not impair the rights of holders of outstanding awards without the holder’s consent. No amendment to the 2014 Plan may be made without consent of our stockholders. The 2014 Plan will terminate 10 years after its effective date.

Our Insider Trading Policy prohibits our executive officers, other and consultants from engaging in short sales, transactions in put or call options, hedging transactions or other inherently speculative transactions with respect to our ordinary shares at any time. In addition, no officer, director, other employee or consultant of Catalyst may margin or pledge, or make any offer to margin or pledge, any of our ordinary shares, including without limitation, borrowing against the value of such ordinary shares, at any time.

The Compensation Committee has reviewed the Compensation Disclosure and Analysis required by Item 402(b) of Regulation of the SEC’s rules and regulations with management and based on such review and discussions the Compensation Committee recommended to the Board of Directors that the Compensation Disclosure and Analysis be included in this Form

.

The following table provides information regarding compensation earned by our directors for the year ended December 31, 2021:

For 2021, directors received an annual retainer of $42,000, the chairs of the Audit, Compensation and N&CG Committees received an additional retainer of $21,000, $15,750 and $10,500, respectively, and members of the Audit, Compensation and N&CG Committees received an additional retainer of $10,500, $7,875 and $5,250, respectively. Additionally, the Lead Director received an additional fee of $23,625 for his services as lead director. No meeting fees were paid. Further, directors received a grant of stock options in December 2021 and RSUs in February 2022 for 2021 services.

During the last completed fiscal year, no member of the Compensation Committee was an officer or employee of the Company, was a former officer of the Company, nor had a relationship with the Company requiring disclosure as a related party transaction under Item 404 of Regulation None of the Company’s executive officers served on the compensation committee or board of directors of another entity whose executive officer(s) served as a director on the Company’s Board of Directors or on the Compensation Committee.

As required by Item 402(u) of Regulation the Compensation Committee reviewed a comparison of our CEO’s annual total compensation in fiscal year 2021 to that of all of our other employees for 2021. Registrants may identify the median employee once every three years unless there has been a change in their employee population or employee compensation arrangements that the registrant reasonably believes would result in a significant change in the pay ratio disclosure. We have elected to utilize the same median employee that we used in 2020 for the CEO Pay Ratio calculation. In 2020, we identified our median employee by reviewing the base salary, on an annualized basis, for all of our employees as of December 31, 2020, for the period from January 1, 2020 through December 31, 2020, excluding our CEO. After identifying our median employee, we calculated total compensation for such employee using the same methodology we use for our named executive officers as set forth in the 2021 Summary Compensation Table above.

Pursuant to its written charter, the Audit Committee is responsible for all audit and permitted services to be performed for us by our independent registered public accounting firm or any other auditing or accounting firm. 100% of the services provided to us by Grant Thornton in 2021 and 2020 were by the Audit Committee.

Based upon the Audit Committee’s discussions with management and the independent auditors and the Audit Committee’s review of the representations of management and the reports and letter of the independent auditors provided to the Audit Committee, the Audit Committee recommended to the Board that our audited financial statements for fiscal 2021 be included in our 2021 Original Form

The Audit Committee also reviews all services being provided by the independent auditors and concludes that the provision of such services is compatible with the maintenance of that firm’s independence in the conduct of its auditing functions. The independent auditors performed no services for us during fiscal 2021. The Audit Committee has discussed these matters with representatives of the independent auditors and our management and will monitor our compliance with any new restrictions as they are put in place to continue to ensure that the services provided by our independent accountants are compatible with the maintenance of that firm’s independence in the conduct of its auditing functions.

Pursuant to the requirements of Section 13 and 15(d) of the Securities Exchange Act of 1934, the Registrant has caused this Form to be signed by the undersigned, thereunto duly authorized, this 29 day of April, 2022.

CATALYST PHARMACEUTICALS, INC.
By:		/s/ Patrick J. McEnany
		Patrick J. McEnany, Chairman,
		President and CEO