Item 5.02 - Departure of Directors or Certain Officers; Election
of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
CEO Appointment
On September 16, 2022, the Board of Directors (the “Board”)
of Scholar Rock Holding Corporation (the “Company”) appointed Dr. Jay Backstrom
as Chief Executive Officer-Elect effective as of September 20, 2022. As of October 20, 2022 (the “ CEO
Change Date”), Dr. Backstrom will become President & Chief Executive Officer of the Company and become a director of
the Board. The Board also confirmed that, effective as of the CEO Change Date, Nagesh Mahanthappa was resigning as the Company’s
Interim Chief Executive Officer and President and as a member of the Board. During the period from September 20, 2022 through the CEO
Change Date, Dr. Mahanthappa and Dr. Backstrom will work on transition activities. Dr. Mahanthappa’s resignation is not the result
of any disagreement with the Company on any matters relating to the Company’s operations, policies or practices.
In connection with his appointment as President & Chief Executive
Officer effective as of the CEO Change Date, Dr. Backstrom will serve as the Company’s principal executive officer. The Board also
appointed Dr. Backstrom to serve as a Class 1 director of the Board, effective as of the CEO Change Date, with a term expiring at the
Company’s annual meeting of stockholders to be held in 2025, and until his successor is duly elected and qualified or until his
earlier death, disqualification, resignation or removal.
Dr. Backstrom, 68, served as Executive Vice President, Research and
Development, at Acceleron Pharma from December 2019 up through the completion of the Merck acquisition in December 2021. He previously
served in various positions of increasing responsibility at Celgene Corporation from 2008 through the completion of the Bristol Myers
Squibb-Celgene merger in November 2019, most recently holding the position of Chief Medical Officer. Dr. Backstrom has served as a member
of the board of directors of Autolus Therapeutics plc since August 2020, Be Biopharma since December 2021, Disc Medicine since January
2022, and Lava Therapeutics since June 2022. He holds a M.D. from the Lewis Katz School of Medicine at Temple University in Philadelphia,
and completed his medical training, including serving as Chief Medical Resident, in the Department of Medicine at Temple University Hospital.
Dr. Backstrom received a M.P.H. from Saint Louis University. We believe that Dr. Backstrom is qualified to serve on our Board because
of his extensive experience as a pharmaceutical company executive with experience in the clinical development and regulation of pharmaceuticals,
including therapies targeting the TGFβ signaling pathway.
There are no arrangements or understandings pursuant to which Dr. Backstrom
was selected for his position. He has no family relationships with any of the Company’s directors or executive officers, and he
is not a party to, and he does not have any direct or indirect material interest in, any transaction requiring disclosure under Item 404(a)
of Regulation S-K.
In connection with his appointment as the Chief Executive Officer and
President, Dr. Backstrom entered into an employment agreement with the Company on September 19, 2022 (the “Backstrom Agreement”).
Pursuant to the Backstrom Agreement, Dr. Backstrom will receive an initial annual base salary of $600,000 and will be eligible for an
annual cash bonus as determined by the Board or the Compensation Committee of the Board with an annual incentive target of 60% of his
annual base salary. Dr. Backstrom’s 2022 base salary and any cash bonus payable for service in 2022 shall be subject to proration.
Dr. Backstrom is also eligible to participate in the employee benefit plans available to the Company’s employees, subject to the
terms of those plans. Dr. Backstrom shall be entitled to severance benefits as specified in the Backstrom Agreement, and will not be entitled
to any additional compensation for serving as a member of the Board.
As an inducement to Dr. Backstrom’s employment, he shall be granted
a stock option under the Company’s 2022 Inducement Equity Plan (the “Inducement Plan”) to purchase 1,000,000
shares of the Company’s common stock (the “Stock Option Award”). The Stock Option Award will vest with respect
to 25% of the shares of common stock underlying the Stock Option Award on the first anniversary of the grant (the “Vesting Commencement
Date”), and the remaining 75% of the shares of common stock underlying the Stock Option Award shall vest in 12 equal quarterly
installments following the Vesting Commencement Date, subject to the Dr. Backstrom’s continuing service at the Company through the
applicable vesting date. The Stock Option Award will be subject to all terms and conditions and other provisions set forth in the Inducement
Plan and form of stock option agreement thereunder.
Dr. Backstrom may also be eligible to receive future equity awards,
in the sole discretion of the Board or the Compensation Committee, including any annual equity award that may be granted in calendar year
2023.
Dr. Backstrom will also enter into the Company’s standard form
indemnification agreement pursuant to which the Company may be required to indemnify Dr. Backstrom for certain expenses arising out of
his service as an officer or director of the Company.
The Backstrom Agreement also contains other customary terms and provisions.
The above summary is not complete and is qualified in its entirety by the Backstrom Agreement, a copy of which is attached hereto as Exhibit
10.1 and is incorporated herein by reference.