EX-10.26





 Exhibit 10.26 

Execution Version 

CONTRIBUTION, ASSIGNMENT AND ASSUMPTION AGREEMENT 

THIS CONTRIBUTION, ASSIGNMENT AND ASSUMPTION AGREEMENT (this “Agreement”) is made on September 28, 2021 (the
“Agreement Execution Date”) and effective as of January 1, 2021 (the “Agreement Effective Date”) by and among Lian Oncology, an exempted company organized under the laws of the Cayman Islands (“Lian
Oncology”), Lian Oncology Limited, a private company limited by shares organized under the laws of Hong Kong (“Lian Oncology HK”) and LianBio, an exempted company organized under the laws of the Cayman Islands
(“LianBio”). Each of Lian Oncology, Lian Oncology HK and LianBio is referred to herein as a “Party” and, collectively, as the “Parties”. 

INTRODUCTION 

WHEREAS, QED Therapeutics, Inc. (“QED”) and LianBio Licensing, LLC, a limited liability company organized and existing under
the laws of Delaware, United States (“LianBio Licensing”) (as novatee of LianBio pursuant to that certain Novation Agreement dated October 11, 2020 by and among LianBio, LianBio Licensing, and QED (the “Novation
Agreement”), attached hereto as Exhibit A) are parties to a certain Exclusive License Agreement dated October 16, 2019 (the “License Agreement”), attached hereto as Exhibit B, pursuant to which LianBio
Licensing (and LianBio, prior to the Novation Agreement) (as Licensee) acquired from QED (as Company) certain rights and licenses under certain intellectual property owned or controlled by QED to Develop, Manufacture and Commercialize Licensed
Products in the Field in the Territory (each as defined in the License Agreement), all upon the terms and subject to the conditions set forth in the License Agreement (the “QED IP” or Licensed Rights”); 

WHEREAS, LianBio Licensing, Lian Oncology and LianBio are parties to a certain Contribution, Assignment and Assumption Agreement dated
September     , 2021 (the “Assignment Agreement”), attached hereto as Exhibit C, pursuant to which LianBio Licensing assigned and transferred the License Agreement to Lian Oncology and Lian Oncology
accepted and agreed to such assignment, all upon the terms and subject to the conditions set forth in the Assignment Agreement; 
 WHEREAS,
as a contribution by Lian Oncology to Lian Oncology HK in consideration for and in respect of Lian Oncology’s equity interests in Lian Oncology HK, (A) Lian Oncology desires to assign and transfer, and effect an assignment of, the License
Agreement to Lian Oncology HK, including all of Lian Oncology’s rights and obligations thereunder, such that Lian Oncology HK assumes all of Lian Oncology’s rights and obligations thereunder as if the original party thereto in place of
Lian Oncology (and LianBio, prior to the Novation Agreement) (as assignee of LianBio Licensing under the Assignment Agreement), (B) Lian Oncology HK desires to accept and agree to such assignment, and (C) LianBio desires to consent and agree to
such assignment; and 
 WHEREAS, Lian Oncology intended for all of Lian Oncology’s rights and obligations under the License Agreement
(as assignee of LianBio Licensing under the Assignment Agreement), including the Licensed Rights, to benefit Lian Oncology HK, and that it was the intent of LianBio and LianBio Oncology that Lian Oncology HK own the beneficial interests in the
Licensed Rights; 
 NOW, THEREFORE, in consideration of the mutual covenants contained herein, the Parties hereto agree as follows: 

 

	1.	 Assignment and Assumption. 















	 	1.1.	 Effective as of the Agreement Effective Date, Lian Oncology hereby irrevocably assigns and transfers to Lian
Oncology HK all rights, licenses, title, interest, claims, demands, liabilities, duties, and obligations of Lian Oncology under the License Agreement (as assignee of LianBio Licensing under the Assignment Agreement), including, without limitation,
the Licensed Rights and all rights, interests, claims, and demands recoverable in law or equity that Lian Oncology has or may have under the License Agreement (as assignee of LianBio Licensing under the Assignment Agreement) (a) for past,
present and future infringements of the QED IP, (b) for past, present, and future breaches by QED of the License Agreement, (c) for past, present, and future tort or fraud claims, and (d) for compromising, settling, suing for, and
collecting any profits and damages in connection with any of the foregoing, all of the foregoing to be held and enjoyed by Lian Oncology HK, its successors and assigns or their legal representatives, as fully and entirely as if Lian Oncology HK had
at all times been a party to the License Agreement in place of Lian Oncology (and LianBio, prior to the Novation Agreement) (as assignee of LianBio Licensing under the Assignment Agreement) (such assignment, the “Assignment”).



  

	 	1.2.	 Lian Oncology HK hereby (a) irrevocably accepts the Assignment, and (b) (i) agrees to be bound by the
License Agreement in accordance with its terms, (ii) assumes all liabilities, duties, and obligations of Lian Oncology under the License Agreement (as assignee of LianBio Licensing under the Assignment Agreement), and (iii) acquires all
rights, licenses, title, interest, claims, and demands of Lian Oncology under the License Agreement (as assignee of LianBio Licensing under the Assignment Agreement), including, without limitation, the Licensed Rights, in each case, as if Lian
Oncology HK had at all times been a party to the License Agreement in place of Lian Oncology (and LianBio, prior to the Novation Agreement) (as assignee of LianBio Licensing under the Assignment Agreement). 



 

	 	1.3.	 Lian Oncology HK shall assume all liability for any breach,
non-observance or failure by Lian Oncology (and LianBio, prior to the Novation Agreement) to perform any performance, covenants, agreements, duties, and obligations expressed to be undertaken by Lian Oncology
(and LianBio, prior to the Novation Agreement) (as assignee of LianBio Licensing under the Assignment Agreement) under the License Agreement, irrespective of whether or not any such breach, non-observance or
failure is known to any of the Parties. 


  

	2.	 Contribution. The Parties acknowledge and agree that the Assignment and assumption described in
Section 1 was a contribution by Lian Oncology to Lian Oncology HK in exchange for, and in respect of, Lian Oncology’s equity interest in Lian Oncology HK. 



 

	3.	 Release. All actions prior to the Agreement Execution Date taken by Lian Oncology (and LianBio, prior to
the Novation Agreement) in fulfillment of its obligations and duties under the License Agreement shall be considered to have discharged those parts of Lian Oncology’s (and LianBio’s, prior to the Novation Agreement) obligations and duties
under the License Agreement (as assignee of LianBio Licensing under the Assignment Agreement). All payments, obligations and duties of Lian Oncology (and LianBio, prior to the Novation Agreement) under the License Agreement (as assignee of LianBio
Licensing under the Assignment Agreement) due and payable or due to be performed on or prior to the Agreement Execution Date shall be paid or performed by Lian Oncology HK in accordance with the terms of the License Agreement. 















	4.	 Consent and Agreement of LianBio. LianBio hereby irrevocably consents and agrees to the Assignment,
assumption, contribution and release described in Section 1, Section 2 and Section 3 above. 



 

	5.	 Further Assurances. Each Party shall duly execute and deliver or cause to be duly executed and
delivered, such further instruments and do and cause to be done such further acts and things, including the filing of such assignments, agreements, documents and instruments, as may be necessary or as the other Party may reasonably request to effect
the intent and purposes of this Agreement. 


  

	6.	 Interpretation; Successors. It is the clear intent of all Parties that the Assignment will be
interpreted as an assignment and not a novation. Capitalized terms used but not defined herein shall have the meanings ascribed to them in the License Agreement. This Agreement shall be binding upon and inure solely to the benefit of the Parties and
their respective successors and permitted assigns, and shall not be construed as conferring any rights on any other person. 


  

	7.	 Governing Law. Construction and interpretation of this Agreement shall be governed by the laws of the
State of New York, excluding any conflicts or choice of law rule or principle that might otherwise refer construction or interpretation of this Agreement to the substantive law of another jurisdiction. 



 

	8.	 Dispute Resolution. 



 

	 	8.1.	 Dispute Resolution; Escalation. The Parties recognize that disputes as to certain matters arising out of
or in connection with this Agreement may arise from time to time. It is the objective of the Parties to establish procedures to facilitate the resolution of disputes arising out of or in connection with this Agreement in an expedited manner by
mutual cooperation. To accomplish this objective, the Parties will first attempt to resolve any and all disputes amongst the Parties arising out of or in connection with this Agreement through good faith discussions. Should the Parties not be able
to reach agreement within fifteen (15) days after the date on which the Parties commenced discussions, then any Party may refer such matter to the Chief Executive Officers of each Party for resolution and the Chief Executive Officers of each
Party will attempt to resolve the matter in good faith. If the Chief Executive Officers of each Party fail to resolve such matter within fifteen (15) Business Days after the date on which the matter is first referred to the Chief Executive
Officers of each Party (unless a longer period is agreed to by the Parties), then, any Party may submit the dispute for final resolution by binding arbitration in accordance with Section 8.2. 



 

	 	8.2.	 Arbitration. Except as set forth in this Section 8.2, each dispute,
difference, controversy or claim arising in connection with or related or incidental to, or question occurring under, this Agreement or the subject matter hereof that cannot be resolved pursuant to Section 8.1 will be
referred to and finally resolved by arbitration in accordance with the International Chamber of Commerce Rules (the “Rules”) by an arbitral tribunal composed of three (3) arbitrators, all of whom will have previous judicial
experience and significant experience in the pharmaceutical industry, with the two (2) initial arbitrators appointed in accordance with the Rules and the third arbitrator to be selected by mutual agreement of the two (2) initial
arbitrators. If the two (2) initial arbitrators are unable to select a third arbitrator within thirty (30) days, the third arbitrator will be appointed in accordance with the Rules. The foregoing arbitration proceedings may be commenced by
















	 	
any Party by notice to the other Parties. Unless otherwise agreed by the Parties, all such arbitration proceedings will be held in New York, New York, USA; provided, however,
that proceedings may be conducted by telephone conference call with the consent of the Parties and the arbitrator(s). All arbitration proceedings will be conducted in the English language. The arbitrators will consider grants of equitable relief and
orders for specific performance as co-equal remedies along with awards of monetary damages. The arbitrators will have no authority to award punitive damages. The allocation of expenses of the arbitration,
including reasonable attorney’s fees, will be determined by the arbitrators, or, in the absence of such determination, each Party will pay its own expenses. The Parties hereby agree that the arbitrators have authority to issue rulings and
orders regarding all procedural and evidentiary matters that the arbitrators deem reasonable and necessary with or without petition therefore by the Parties as well as the final ruling and judgment. All rulings by the arbitrators will be final.
Notwithstanding any contrary provision of this Agreement, any Party may seek equitable measures of protection in the form of attachment of assets or injunctive relief (including specific performance and injunctive relief) in any matter relating to
the proprietary rights and interests of any Party from any court of competent jurisdiction, pending a decision by the arbitral tribunal in accordance with this Section 8.2). The Parties hereby exclude any right of appeal to
any court on the merits of such matter. The provisions of this Section 8.2 may be enforced and judgment on the award (including equitable remedies) granted in any arbitration hereunder may be entered in any court having
jurisdiction over the award or any of the Parties or any of their respective assets. Except to the extent necessary to confirm an award or as may be required by laws, neither a Party nor an arbitrator may disclose the existence, content, or results
of an arbitration without the prior written consent of all Parties. The Parties agree that, in the event of a dispute over the nature or quality of performance under this Agreement, no Party may terminate this Agreement until final resolution of the
dispute through arbitration or other judicial determination. Nothing in this Section 8.2 will preclude any Party from seeking interim or provisional relief from a court of competent jurisdiction, including a temporary
restraining order, preliminary injunction or other interim equitable relief, concerning a dispute either prior to or during any arbitration if necessary to protect the interests of such Party or to preserve the status quo pending the arbitration
proceeding. 

  

	 	8.3.	 Jury Waiver. EACH PARTY, TO THE EXTENT PERMITTED BY LAW, KNOWINGLY, VOLUNTARILY, AND INTENTIONALLY
WAIVES ITS RIGHT TO A TRIAL BY JURY IN ANY ACTION OR OTHER LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS AGREEMENT AND THE TRANSACTIONS IT CONTEMPLATES TO ARBITRATE AS SET FORTH IN SECTION 8.2. THIS WAIVER APPLIES TO ANY ACTION OR LEGAL
PROCEEDING, WHETHER SOUNDING IN CONTRACT, TORT OR OTHERWISE. 


  

	9.	 Counterparts. This Agreement may be executed in counterparts, each of which counterparts, when so
executed and delivered, will be deemed to be an original, and all of which counterparts, taken together, will constitute one and the same instrument even if all Parties have not executed the same counterpart. Signatures provided by facsimile
transmission or in AdobeTM Portable Document Format (PDF) sent by electronic mail will be deemed to be original signatures. 



[Remainder of Page Intentionally Left Blank.] 












 IN WITNESS WHEREOF, each Party has caused this Agreement to be duly executed by its authorized
representative on the Agreement Execution Date. 
  

			
	 LIAN ONCOLOGY LIMITED

		
	By:	 	 /s/ Yizhe Wang

		 	 Name: Yizhe Wang

		 	Title:   Director


 [Signature Page to Contribution, Assignment and Assumption Agreement] 












 IN WITNESS WHEREOF, each Party has caused this Agreement to be duly executed by its authorized
representative on the Agreement Execution Date. 
  

			
	 LIANBIO

		
	By:	 	 /s/ Yizhe Wang

		 	 Name: Yizhe Wang

		 	Title:   Director


 [Signature Page to Contribution, Assignment and Assumption Agreement] 












 IN WITNESS WHEREOF, each Party has caused this Agreement to be duly executed by its authorized
representative on the Agreement Execution Date. 
  

			
	 LIAN ONCOLOGY

		
	By:	 	 /s/ Yizhe Wang

		 	 Name: Yizhe Wang

		 	Title:   Director


 [Signature Page to Contribution, Assignment and Assumption Agreement] 












 Exhibit A 

Novation Agreement 
 [Exhibit A
to Contribution, Assignment and Assumption Agreement] 












 Exhibit B 

License Agreement 
 [Exhibit B
to Contribution, Assignment and Assumption Agreement] 












 Exhibit C 

Assignment Agreement 
 [Exhibit
C to Contribution, Assignment and Assumption Agreement]