Allakos Inc. Contracts & Agreements

Outside Director Compensation Policy (Filed With SEC on August 9, 2023)

Underwriting Agreement, among the Company and Jefferies LLC and Cowen and Company, LLC, dated as of September 19, 2022 (Filed With SEC on September 19, 2022)

Sales Agreement, between the Company and Cowen and Company, LLC, dated as of August 4, 2022 (Filed With SEC on August 5, 2022)

Master Services Agreement, dated November 1, 2020, by and among Fujifilm Diosynth Biotechnologies UK Limited, Fujifilm Diosynth Biotechnologies Texas, LLC, Fujifilm Diosynth... (Filed With SEC on August 4, 2022)

Outside Director Compensation Policy (Filed With SEC on May 6, 2022)

Master Development Services Agreement between the Registrant and Samsung Biologics Co., Ltd., dated March 31, 2022 (Filed With SEC on May 6, 2022)

Separation Agreement, dated April 17, 2022, by and between Mark Asbury and Allakos Inc (Filed With SEC on April 20, 2022)

Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934 (Filed With SEC on March 1, 2022)

Termination Agreement between the Registrant and Lonza AG and affiliates thereof, dated February 14, 2022 (Filed With SEC on March 1, 2022)

Notice of Termination of Sales Agreement between the Registrant and Cowen and Company, LLC, dated February 24, 2022 (Filed With SEC on March 1, 2022)

Employment Letter between the Registrant and Harlan Baird Radford III (Filed With SEC on May 10, 2021)

Sales Agreement, dated as of May 10, 2021, between Allakos Inc. and Cowen and Company, LLC (Filed With SEC on May 10, 2021)

Commercial Supply Agreement between the Registrant and Lonza Sales AG, dated December 18, 2020 (Filed With SEC on March 1, 2021)

Separation Agreement, dated December 11, 2020, by and between Leo Redmond and Allakos Inc (Filed With SEC on December 11, 2020)

Underwriting Agreement, dated as of October 28, 2020 by and among Allakos Inc., Jefferies LLC, BofA Securities, Inc. and SVB Leerink LLC, as representatives of the Underwriters (Filed With SEC on November 2, 2020)

Waiver, dated as of October 27, 2020, to Amended and Restated Investors Rights Agreement, dated as of November 30, 2017, between Allakos Inc. and certain holders of the capital... (Filed With SEC on November 2, 2020)

Commercial Supply Agreement, dated as of April 7, 2020, by and between Lonza Sales AG and the Registrant (Filed With SEC on May 11, 2020)

Amended and Restated Outside Director Compensation Policy (Filed With SEC on May 11, 2020)

LEASE AGREEMENT (Filed With SEC on February 25, 2020)

Underwriting Agreement, dated as of August 6, 2019 by and among Allakos Inc., Goldman Sachs & Co. LLC and Jeffries LLC, as representatives of the Underwriters (Filed With SEC on August 9, 2019)

Waiver, dated as of August 5, 2019, to Amended and Restated Investors Rights Agreement, dated as of November 30, 2017, between Allakos Inc. and certain holders of the capital... (Filed With SEC on August 9, 2019)

Employment Letter between the Registrant and Leo Redmond (Filed With SEC on August 5, 2019)

Amended and Restated Exclusive License Agreement between the Registrant and the Johns Hopkins University, dated September 30, 2016 (Filed With SEC on July 17, 2018)

Non-exclusive License Agreement between the Registrant, BioWa, Inc. and Lonza Sales AG, dated October 31, 2013 (Filed With SEC on July 17, 2018)

Amended and Restated Exclusive License Agreement between the Registrant and the Johns Hopkins University, dated September 30, 2016 (Filed With SEC on July 9, 2018)

Non-exclusive License Agreement between the Registrant, BioWa, Inc. and Lonza Sales AG, dated October 31, 2013 (Filed With SEC on July 9, 2018)

Change in Control and Severance Policy (Filed With SEC on July 9, 2018)

Outside Director Compensation Policy (Filed With SEC on July 9, 2018)

Employment Agreement between the Registrant and Christopher Bebbington, D.Phil (Filed With SEC on July 9, 2018)

Employment Letter between the Registrant and Adam Tomasi, Ph.D (Filed With SEC on July 9, 2018)

Form of Underwriting Agreement, including Form of Lock-up Agreement (Filed With SEC on July 9, 2018)

Amended and Restated Investors Rights Agreement among the Registrant and certain of its stockholders, dated November 30, 2017, as amended (Filed With SEC on July 9, 2018)

Specimen common stock certificate of the Registrant (Filed With SEC on July 9, 2018)

2018 Equity Incentive Plan and forms of agreements thereunder, to be in effect upon the completion of this offering (Filed With SEC on July 9, 2018)

2018 Employee Stock Purchase Plan, to be in effect upon the completion of this offering (Filed With SEC on July 9, 2018)

Employment Letter between the Registrant and Robert Alexander, Ph.D (Filed With SEC on July 9, 2018)

Employment Letter between the Registrant and Henrik Rasmussen, M.D., Ph.D (Filed With SEC on July 9, 2018)

Amended and Restated Investors Rights Agreement among the Registrant and certain of its stockholders, dated November 30, 2017 (Filed With SEC on June 22, 2018)

Form of Indemnification Agreement between the Registrant and each of its directors and executive officers (Filed With SEC on June 22, 2018)

2012 Equity Incentive Plan, as amended, and forms of agreement thereunder (Filed With SEC on June 22, 2018)

Executive Incentive Compensation Plan (Filed With SEC on June 22, 2018)

Outside Director Compensation Policy (Filed With SEC on June 22, 2018)

Lease Agreement between the Registrant and ARE-San Francisco No. 29, LLC, dated May 1, 2013, as amended (Filed With SEC on June 22, 2018)

Lease Agreement between the Registrant and Westport Office Park, LLC, dated January 4, 2018, as amended (Filed With SEC on June 22, 2018)

Non-exclusive License Agreement between the Registrant, BioWa, Inc. and Lonza Sales AG, dated October 31, 2013 (Filed With SEC on June 22, 2018)

Amended and Restated Exclusive License Agreement between the Registrant and the Johns Hopkins University, dated September 30, 2016 (Filed With SEC on June 22, 2018)