Consulting Agreement, dated as of August 2, 2024, by and between Intra-Cellular Therapies, Inc. and Lawrence J. Hineline

Services. Consultant will be responsible for assisting the Company and be available to perform such consulting services requested by the Company throughout the Consulting Period (defined below), on an as-needed basis (the “Services”), including, without limitation, to assist in the transfer of knowledge and to serve in a financial matters advisory capacity. The Consultant will not be required to report to the Company’s offices during the Consulting Period and there should be no travel on behalf of the Company unless specifically requested by the Company. The Relationship Manager for Consultant is Michael I. Halstead, President of the Company, and any work should be directly conducted and coordinated with Relationship Manager or as designated by the Relationship Manager.

Consulting Fee, Equity. In consideration of the Services performed by Consultant, Company agrees to pay Consultant an hourly fee of $300, prorated for any partial hour to the closest ¹/₄ of an hour. Consultant shall invoice Company by the 5^th day of each month for the proceeding month’s services. The Company will pay the invoice within fifteen business days after receipt of the Consultant’s invoice. Additionally, Consultant shall enjoy continued vesting of the Equity Awards (as defined below) in accordance with, and subject to the terms and conditions of, the Company’s Amended and Restated 2018 Equity Incentive Plan (the “Plan”) and the Consultant’s stock option, restricted stock unit and performance restricted stock unit agreements thereunder (each, an “Equity Award”). The vesting of the Consultant’s Equity Awards shall not be altered, accelerated, or modified in any way by this Agreement, and shall be governed exclusively by the Plan and the applicable stock option, restricted stock unit and performance restricted stock unit agreements.

Warranties of Consultant. Consultant warrants that (a) Consultant has the right to enter into this Agreement, to grant the rights granted herein and to perform fully all of Consultant’s obligations in this Agreement; (b) Consultant has the required skill, experience and qualifications to perform the Services, Consultant shall perform the Services in a professional and workmanlike manner in accordance with generally recognized industry standards for similar services and Consultant shall devote sufficient resources to ensure that the Services are performed in a timely and reliable manner; (c) the Services performed hereunder will be performed in accordance with any statutes, regulations, ordinances or contracts applicable to the Services covered hereunder; (d) Consultant’s entering into this Agreement with the Company and Consultant’s performance of the Services do not and will not conflict with or result in any breach or default under any other agreement to which Consultant is subject; (e) no deliverable shall contain any material owned by any third party, except as disclosed to Intra-Cellular in writing prior to Consultant’s incorporating such material into any deliverable, and that as to any such material, Consultant shall have all rights necessary to provide to Intra-Cellular the full, unrestricted benefits to such material as incorporated into the deliverable, including without limitation the right to use, market, distribute and copy, and to provide such rights to others; and (f) any Work Product (as defined below) shall not infringe any third party patent, copyright, trademark or misappropriate any third party trade secret or other intellectual property right.

Term. The term of this Agreement will begin on August 12, 2024, and will remain in full force and effect until March 31, 2025 (the “Consulting Period” or “Term”).

Termination. Intra-Cellular may terminate this Agreement at any time for material breach of this Agreement, upon ten (10) calendar days written notice to Consultant. Upon termination of this Agreement, Intra-Cellular shall pay Consultant all unpaid amounts due for Services, if any, completed prior to termination. Any remedies for breach of this Agreement shall survive any termination. Upon termination of this Agreement for any reason, or at any other time upon Intra-Cellular’s written request, Consultant shall within 5 business days after such termination: (a) deliver to Intra-Cellular all deliverables (whether complete or incomplete) and all hardware, software, tools, equipment or other materials provided for Consultant’s use by Intra-Cellular; (b) deliver to Intra-Cellular all tangible documents and materials (and any copies) containing, reflecting, incorporating or based on the Confidential Information (defined below), including the return of any company issued electronics (laptop computer); (c) permanently erase all of the Confidential Information from Consultant’s personal electronic devices (cell phones, tablets, computer systems, etc.); and (d) certify in writing to Intra-Cellular that Consultant has complied with the requirements of this Section.

Relationship of the Parties. Notwithstanding any provision hereof, for all purposes of this Agreement each party shall be and act as an independent contractor and not as partner, joint venturer, or agent of the other and shall not bind nor attempt to bind the other to any contract. Consultant is solely responsible for all taxes, withholdings, and other statutory

Indemnification. Consultant shall defend, indemnify and hold harmless Intra-Cellular and its affiliates and their officers, directors, employees, agents, successors and assigns from and against all losses, damages, liabilities, deficiencies, actions, judgments, interest, awards, penalties, fines, costs or expenses of whatever kind (including reasonable attorneys’ fees) arising out of or resulting from (a) bodily injury, death of any person or damage to real or tangible, personal property resulting from Consultant’s acts or omissions; (b) Consultant’s breach of any representation, warranty or obligation under this Agreement; and (c) payment of any income, self-employment or other taxes due in connection with the fees payable to Consultant under this Agreement and all penalties and interest arising in connection with Consultant’s federal, state and local tax liability.

Assignment. This Agreement and the Services contemplated hereunder are personal to Consultant and Consultant shall not have the right or ability to assign, transfer, or subcontract any obligations under this Agreement without the prior written consent of Intra-Cellular. Any attempt to do so shall be void.

Notice. All notices under this Agreement shall be in writing, and shall be either a) deemed given when personally delivered, or three days after being sent by prepaid certified or registered U.S. mail to the address of the party to be noticed as set forth in the signature block or such other address as such party last provided to the other by written notice or b) transmitted by email and acknowledged by the other party (Relationship Manager or Consultant only) by email.

Non-Solicitation. Each party agrees that during the Term of this Agreement and for a period of 12 months following the termination of this Agreement, neither party shall make any solicitation to employ the other party’s personnel without written consent of the other party. For the purposes of this Section, a general advertisement or notice of a job listing or opening or other similar general publication of a job search or availability to fill employment positions, including on the internet, shall not be construed as a solicitation or inducement, and the hiring of any such employees or independent contractor who freely responds thereto shall not be a breach of this Section 10.

Rights in Work Product. All documentation, algorithms, program code, any inventions (whether or not patented) and ideas, written material or other property, tangible, or intangible, arising out of or resulting from Consultant’s performance of this Agreement and all proprietary rights thereto, including copyright rights therein, (the “Work Product”) shall belong to Intra-Cellular immediately upon creation. Consultant agrees that all Work Product shall be deemed a “work made for hire” as defined under the copyright laws of the United States, and as applied by analogy to all forms of Work Product, and that Intra-Cellular shall be deemed the author thereof for copyright purposes and/or assignee for all other purposes (including worldwide patent rights); provided, however, that if any deliverable is at any time determined to not be a work made for hire, this Agreement shall be deemed an irrevocable assignment of the intellectual property rights to the entire Work Product. Consultant shall at the request of Intra-Cellular execute all documents as are required to vest such ownership in Intra-Cellular. Consultant irrevocably appoints Intra-Cellular as Consultant’s attorney-in-fact to execute all such documents as are required by this Section. Consultant shall treat all Work Product as Confidential Information of Intra-Cellular.

Confidential Information. Any specifications, drawings, sketches, models, samples, data, computer programs or documentation, algorithms, program code, customer information or other technical or business information whether written, oral, or electronic format, (hereinafter referred to as “Confidential Information”) furnished or disclosed to Consultant hereunder shall be deemed the property of the Company. Any material provided by the Company in tangible form, shall be returned to Intra-Cellular on demand. Unless such Confidential Information was: a) previously known to Consultant free of any obligation to keep it confidential as Consultant is able to demonstrate through written evidence; or b) is subsequently made public by Intra-Cellular; or c) is disclosed to Consultant by a third party having no obligation of its own to hold such information as Confidential, Confidential Information shall be held in confidence by Consultant, and shall be used only for the purposes of performing the Services hereunder. If Consultant is requested or becomes legally compelled to disclose Confidential Information, Consultant will provide Intra-Cellular with prompt notice so that Intra-Cellular may seek a protective order or other appropriate remedy and/or waive compliance with the provisions of this Agreement, and Consultant shall cooperate with Intra-Cellular in any reasonable effort undertaken to obtain a protective order or other remedy. In the event that such protective order or other remedy is not obtained, Consultant will furnish only that portion of the Confidential Information which Consultant believes in good faith Consultant is legally required to furnish and will exercise Consultant’s reasonable best efforts to obtain reliable assurances that confidential treatment will be accorded any such Confidential Information so disclosed.

No Conflicts. Consultant hereby represents and warrants that Consultant has no commitments or obligations inconsistent with this Agreement. During the period which Consultant’s services are engaged by Intra-Cellular, Consultant will not enter into any Agreement (oral or written) which may be in conflict with this Agreement.

Return of Property. Upon Intra-Cellular’s request, Consultant shall, within five (5) business days of the Agreement termination date and regardless of the reason for the termination, return to Intra-Cellular all of Intra-Cellular’s property in Consultant’s possession or under Consultant’s control, including, but not limited to, computer hardware, software, and Confidential Information (regardless of how it is maintained) and any copies thereof.

Non-Disparagement. Consultant agrees that at any and all times Consultant will not make, publish or disseminate any statement, whether oral or written, or instigate, assist with or participate in the making, publication or dissemination of any statement (including by reaching out to or contacting any member of the media), which would libel, slander or disparage (whether or not such disparagement legally constitutes libel or slander) Intra-Cellular or its affairs or operations, or the reputations of any of its past or present officers, directors, managers, members, partners, shareholders, agents, attorneys, representatives and employees in their capacity as such.

Miscellaneous. Any breach of Section 10 or 12 will cause irreparable harm to Intra-Cellular for which damages would not be an adequate remedy, and, therefore, Intra-Cellular will be entitled to injunctive relief with respect thereto in addition to any other remedies. The failure of either party to enforce its rights under this Agreement at any time for any period shall not be construed as a waiver of such rights. No changes or modifications or waivers to this Agreement will be effective unless in writing and signed by both parties. In the event that any provision of this Agreement shall be determined to be illegal or unenforceable, that provision will be limited or eliminated to the minimum extent necessary so that this Agreement shall otherwise remain in full force and effect and enforceable. Consultant shall not assign any rights, or delegate or subcontract any obligations, under this Agreement without Intra-Cellular’s prior written consent. Any assignment in violation of the foregoing shall be deemed null and void. Intra-Cellular may freely assign its rights and obligations under this Agreement at any time. Subject to the limits on assignment stated above, this Agreement will inure to the benefit of, be binding on, and be enforceable against, each of the parties hereto and their respective successors and assigns. This Agreement shall be governed by and construed in accordance with the laws of the State of New York without regard to the conflicts of laws provisions thereof. This Agreement, together with the Separation Agreement, constitutes the entire agreement of the parties hereto, and all previous communications between the parties, whether written or oral with reference to the subject matter of this Agreement, are hereby canceled and superseded. Sections 3, 6, 7, 8, 9, 11, 12, 13, 14, 15 and 16 shall survive the termination of this Agreement for any reason. Headings herein are for convenience of reference only and shall in no way affect interpretation of the Agreement. This Agreement may be