Financial Statements and Schedules - See index to financial statements on page F-1 of this Annual Report. All other schedules called for under regulation S-X are not submitted because they are not applicable or not required, or because the required information is included in the financial statements or notes thereto.
| (i) | Exhibits - See exhibit index below. |
| Exhibit No. | Description |
| 3.1(i) | Amendment to Certificate of Incorporation (incorporated by reference to Exhibit 3(i).1 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended September 30, 2024). |
| 3.2(i) | Certificate of Designation of Preference, Rights and Limitations of Series B Convertible Preferred Stock (incorporated by reference to Exhibit 3.5 to the Amendment to the Company’s Registration Statement on Form S-1/A (No. 333-229051) filed February 6, 2019). |
| 3.3 | Amended and Restated By-Laws of Registrant (incorporated by reference to Exhibit 3.1(ii) to the Company’s Current Report on Form 8-K (No. 001-27072) filed August 1, 2024). |
| 4.1 | Specimen certificate representing our Common Stock (incorporated by reference to Exhibit 4.1 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended September 30, 2024). |
| 4.2 | Amended and Restated Rights Agreement, dated as of November 14, 2017, between the Company and American Stock Transfer & Trust Company LLC. The Amended and Restated Right Agreement includes the Form of Certificate of Designation, Preferences and Rights of the Series A Junior Participating Preferred Stock, the Form of Rights Certificate and the Summary of the Right to Purchase Preferred Stock (incorporated by reference to Exhibit 1 to the Company’s Registration Statement on Form 8-A12B (No. 001-27072) filed November 14, 2017). |
| 4.3 | Amended and Restated Rights Agreement, dated as of November 9, 2022, between the Company and American Stock Transfer & Trust Company LLC. (incorporated by reference to Exhibit 4.4 to the Company’s Registration Statement on Form 8-A12B (No. 001-27072) filed November 14, 2022). |
| 4.4 | Amended and Restated Rights Agreement, dated as of February 9, 2023, between the Company and American Stock Transfer & Trust Company LLC. (incorporated by reference to Exhibit 1 to the Company’s Registration Statement on Form 8-A12B (No. 001-27072) filed February 10, 2023) |
| 4.5 | Form of Indenture filed with Form S-3 Universal Shelf Registration Statement (incorporated by reference to Exhibit 4.4 to the Company’s Form S-3 Registration Statement (No. 333- 262280) filed January 21, 2022). |
| 4.6 | Form of Warrant issued to Purchaser of facility (incorporated by reference to Exhibit 4.8 to the Company’s Annual report on Form 10-K (No. 000-27072) for the year ended December 31, 2017). |
| 4.7 | Rights Offering Form of Non-Transferable Subscription Rights Certificate (incorporated by reference to Exhibit 4.14 to the Company’s Registration Statement on Form S-1/A (No. 333-229051) filed February 6, 2019). |
| 4.8 | Rights Offering Form of Warrant Agreement (incorporated by reference to Exhibit 4.1 to the Company’s Current report on Form 8-K filed February 27, 2019 and is hereby incorporated by reference). |
| 4.9 | Rights Offering Form of Warrant Certificate (incorporated by reference to Exhibit 4.15 to the Company’s Registration Statement on Form S-1/A (No. 333-229051) filed February 6, 2019). |
| 4.10 | Rights Offering Warrant Agency Agreement with American Stock Transfer & Trust (incorporated by reference to Exhibit 4.1 to the Company’s Current report on Form 8-K (No.001-27072) filed March 8, 2019). |
| 4.11 | Description of Common Stock.* |
| 4.12 | Third Amended and Restated Rights Agreement, dated May 12, 2023 between AIM ImmunoTech Inc. (formerly, Hemispherx Biopharma, Inc.) and American Stock Transfer & Trust Company, LLC. (incorporated by reference to Exhibit 4.6 to Amendment No. 3 to the Company’s Registration Statement on Form 8-A12B (No. 001-27072) filed May 15, 2023). |
| 4.13 | Form of Warrant Agency Agreement between AIM and Equiniti Trust Company, LLC (incorporated by reference to Exhibit 4.28 to the Company’s Registration Statement on Form S-1/A, Amendment No. 1 (No. 333-0284443) filed February 3, 2025). |
| 10.1 | Form of Confidentiality, Invention and Non-Compete Agreement (incorporated by reference to Exhibits of the Company’s Registration Statement on Form S-1 (No. 33-93314) filed November 2, 1995). |
| 10.2 | Supply Agreement with HollisterStier Laboratories LLC dated December 5, 2005 (incorporated by reference to Exhibit 10.46 to the Company’s Annual report on Form 10-K (No. 001-13441) for the year ended December 31, 2005). |
| 10.3 | Amendment to Supply Agreement with HollisterStier Laboratories LLC dated February 25, 2010 (incorporated by reference to Exhibit 10.68 to the Company’s Annual report on Form 10-K (No. 001-13441) for the year ended December 31, 2009). |
| 10.4 | Amendment to Supply Agreement with HollisterStier Laboratories LLC executed September 9, 2011 (incorporated by reference to Exhibit 10.22 to the Company’s Annual report on Form 10-K (No. 001-13441) for the year ended December 31, 2011). |
| 10.5 | Early Access Agreement with Impatients N.V. dated August 3, 2015.(Confidential Treatment granted with respect to portions of the Agreement) (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly report on Form 10-Q (No. 001-13441) for the period ended September 30, 2015). |
| 10.6 | Addendum to Early Access Agreement with Impatients N.V. dated October 16, 2015. (Confidential Treatment granted with respect to portions of the Agreement) (incorporated by reference to Exhibit 10.2 to the Company’s Quarterly report on Form 10-Q (No. 001-13441) for the period ended September 30, 2015). |
| 10.7 | Licensing Agreement dated April 13, 2016 with Lonza Sales AG (Confidential Treatment granted with respect to portions of the Agreement) (incorporated by reference to Exhibit 10.2 to the Company’s report Form 10-Q/A (No. 000-27072) for the period ended March 31, 2016). |
| 10.8 | Amended and Restated Early Access Agreement with Impatients N.V. dated May 20, 2016. (Confidential Treatment granted with respect to portions of the Agreement) (incorporated by reference to Exhibit 10.1 to the Company’s report Form 8-K/A (No. 000-27072) filed May 8, 2017). |
| 10.9 | December 13, 2016 Amendment No. 1 to Amended and Restated Early Access Agreement with Impatients N.V. (incorporated by reference to Exhibit 10.45 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2017). |
| 10.10 | June 28, 2017 Amendment No. 2 to Amended and Restated Early Access Agreement with Impatients N.V. (incorporated by reference to Exhibit 10.46 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2017). |
| 10.11 | February 14, 2018 Amendment No. 3 to Amended and Restated Early Access Agreement with Impatients N.V. (incorporated by reference to Exhibit 10.47 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2017). |
| 10.12 | March 26, 2018 Amendment No. 4 to Amended and Restated Early Access Agreement with Impatients N.V. (incorporated by reference to Exhibit 10.48 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2017). |
| 10.13 | 2018 Equity Incentive Plan (filed with the Securities and Exchange Commission as Appendix A to the Company’s Definitive Proxy Statement on Schedule 14A (No. 001-27072) filed on August 3, 2018). |
| 10.14 | October 9, 2018, Clinical Trial Agreement with Roswell Park Comprehensive Cancer Center (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly report on Form 10-Q (No. 000-27072) for the period ended September 30, 2018). |
| 10.15 | March 20, 2020 Amendment to 2017 Material Transfer and Research Agreement with Roswell Park Cancer Institute (incorporated by reference to Exhibit 10.1 to the Company’s Current report on Form 8-K (No. 001-27072) filed March 26, 2020). |
| 10.16 | July 1, 2020, Material Transfer and Research Agreement with the Japanese National Institute of Infectious Diseases and Shionogi & Co., Ltd. (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.3 to the Company’s Quarterly report on Form 10-Q (No. 000-27072) for the period ended June 30, 2020). |
| 10.17 | July 6, 2020, Clinical Trial Agreement with Roswell Park Comprehensive Cancer Center. (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.5 to the Company’s Quarterly report on Form 10-Q (No. 000-27072) for the period ended June 30, 2020). |
| 10.18 | August 6, 2020, Project Work Order with Amarex Clinical Research LLC. (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.5 to the Company’s Quarterly report on Form 10-Q (No. 000-27072) for the period ended June 30, 2020). |
| 10.19 | November 10, 2020 employment agreement with Thomas K. Equels. (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly report on Form 10-Q (No. 000-27072) for the period ended September 30, 2020). |
| 10.20 | December 22, 2020 Master Service Agreement with Pharmaceutics International Inc. as a Fill & Finish provider for Ampligen (incorporated by reference to Exhibit 10.75 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2020). |
| 10.21 | December 30, 2020 Amendment to Project Work Order with Amarex Clinical Research LLC. (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.78 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2020). |
| 10.22 | December 23, 2020 Amendment to Master Service Agreement with Pharmaceutics International Inc. as a Fill & Finish provider for Ampligen (incorporated by reference to Exhibit 10.79 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2020). |
| 10.23 | March 24, 2021 employment agreement with Peter Rodino (incorporated by reference to Exhibit 10.80 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2020). |
| 10.24 | Material Transfer and Research agreement with Roswell Park Comprehensive Cancer Center executed on April 14, 2021 (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.2 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended March 31, 2021). |
| 10.25 | May 12, 2021 Amendment to the Renewed Sales, Marketing, Distribution and Supply Agreement with GP Pharm. (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.5 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended March 31, 2021). |
| 10.26 | March 1, 2022 Consulting Agreement with Foresite Advisors, LLC pursuant to which Robert Dickey IV will serve as the Company’s Chief Financial Officer (Portions of this agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.78 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2021). |
| 10.27 | March 8, 2022 Change order to Master Service Agreement with Pharmaceutics International Inc. as a Fill & Finish provider for Ampligen. (incorporated by reference to Exhibit 10.82 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2021). |
| 10.28 | April 7, 2022 Project Work Order with Amarex Clinical Research LLC.to manage Phase 2 clinical trial in advanced pancreatic cancer patients (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed April 12, 2022). |
| 10.29 | June 13, 2022 Project Work Order with Amarex Clinical Research LLC. for a Randomized Double Blind, Placebo Controlled study to Evaluate the Efficacy and Safety of Ampligen in Patients with Post Covid Conditions (Portions of this Agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed June 17, 2022). |
| 10.30 | June 16, 2022 Lease agreement entered into with New Jersey Economic Development Authority for 5,210 square-foot R&D facility at the New Jersey Bioscience Center (incorporated by reference 10.1 to the Company’s Current Report on Form 8-K (No.001-27072) filed June 21, 2022). |
| 10.31 | October 5, 2022 Lease extension for Riverton office (incorporated by reference 10.4 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended September 30, 2022 filed November 14, 2022). |
| 10.32 | October 11, 2022 Material Transfer and Research Agreement with University of Pittsburgh (portions of this agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference 10.5 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended September 30, 2022 filed November 14, 2022). |
| 10.33 | October 21, 2022 Material Transfer and Research Agreement with University of Pittsburgh (portions of this agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference 10.6 to the Company’s Quarterly report on Form 10-Q (No. 001-27072) for the period ended September 30, 2022 filed November 14, 2022). |
| 10.34 | December 5, 2022 Master Service Agreement between Sterling Pharma Solutions Limited and AIM ImmunoTech Inc. (incorporated by reference to Exhibit 10.93 to the Company’s annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2022). |
| 10.35 | January 13, 2023 Study Support Agreement with Erasmus University Medical Center Rotterdam (portions of this agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.94 to the Company’s annual report on Form 10-K (No.001-27072) for the year ended December 31, 2022). |
| 10.36 | January 13, 2023 Co-ordination Agreement with Erasmus University Medical Center Rotterdam and AstraZeneca BV (portions of this agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.95 to the Company’s annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2022). |
| 10.37 | March 1, 2023 Extension Agreement with Foresite Advisors LLC (incorporated by reference to Exhibit 10.96 to the Company’s annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2022). |
| 10.38 | April 4, 2023 Unrestricted Grant Agreement with Erasmus University Medical Center (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed April 7, 2023) |
| 10.39 | April 5, 2023 Independent Contractor Service Agreement with Casper H.J van Eijck (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K (No. 001-27072) filed April 7, 2023) |
| 10.40 | April 19, 2023 Equity Distribution Agreement with Maxim Group, LLC (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K (No. 001-27072) filed April 19, 2023) |
| 10.41 | Material Transfer and Research Agreement, dated as of May 22, 2023, with Japanese National Institute of Infectious Disease (portions of this agreement have been redacted in compliance with Regulation S-K Item 601(b)(10)) (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed May 30, 2023). |
| 10.42 | September 20, 2023 Amended and Restated Material Transfer and Research Agreement with Roswell Park Cancer Institute Corporation d/b/a Roswell Park Comprehensive Cancer Center (incorporated by reference to Exhibit 10.1 to the Company’s Current Report of Form 8-K (No. 001-27072) filed September 29, 2023). |
| 10.43 | February 16, 2024 Note Purchase Agreement with Streeterville Capital LLC (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed February 20, 2024). |
| 10.44 | February 16, 2024 Promissory Note with Streeterville Capital LLC (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K (No. 001-27072) filed February 20, 2024). |
| 10.45 | Atlas Equity Purchase Agreement (incorporated by reference to Exhibit 10.104 to the Company’s annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2023) filed April 1, 2024. |
| 10.46 | Atlas Registration Rights Agreement (incorporated by reference to Exhibit 10.104 to the Company’s annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2023) filed April 1, 2024. |
| 10.47 | October 4, 2023 Lease extension for Riverton office (incorporated by reference to Exhibit 10.106 to the Company’s Registration Statement on Form S-1 (No. 333-278839) filed April 19, 2024). |
| 10.48 | March 15, 2024 Addendum 1 to Lease for Ocala office (incorporated by reference to Exhibit 10.107 to the Company’s Registration Statement on Form S-1 (No. 333-278839) filed April 19, 2024). |
| 10.49 | Form of Securities Purchase Agreement, dated as of May 31, 2024, by and among the Company and a Purchaser (incorporated by reference to exhibit 10.1 to the Company’s Current report on Form 8-K (No. 001-27072) filed June 3, 2024). |
| 10.50 | August 12, 2024 Amendment to Employment Agreement for Thomas K Equels (incorporated by reference to Exhibit 10.4 to the Company’s Quarterly report on form 10-Q (No. 001-27072) for period ended June 30, 2024). |
| 10.51 | August 12, 2024 Amendment to Employment Agreement for Peter W Rodino III (incorporated by reference to Exhibit 10.5 to the Company’s Quarterly report on form 10-Q (No. 001-27072) for period ended June 30, 2024). |
| 10.52 | September 11, 2024 Amendment to Employment Agreement for Thomas K Equels (incorporated by reference to Exhibit 10.1 to the Company’s Current report on Form 8-K (No. 001-27072) filed September 12, 2024). |
| 10.53 | September 11, 2024 Amendment to Employment Agreement for Peter W. Rodino III (incorporated by reference to Exhibit 10.2 to the Company’s Current report on Form 8-K (No. 001-27072) filed September 12, 2024). |
| 10.54 | September 30, 2024 Securities Purchase Agreement (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed October 1, 2024). |
| 10.55 | September 30, 2024 Placement Agency Agreement with Maxim Group LLC (incorporated by reference to Exhibit 1.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed October 1, 2024). |
| 10.56 | October 1, 2024 Class C Common Stock Purchase Warrant with Armistice Capital Master Fund Ltd (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed October 1, 2024). |
| 10.57 | October 1, 2024 Class D Common Stock Purchase Warrant with Armistice Capital Master Fund Ltd (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K (No. 001-27072) filed October 1, 2024). |
| 10.58 | September 19, 2024 Lease extension for Riverton office (incorporated by reference to Exhibit 10.15 to the Company’s Quarterly Report on Form 10-Q (No. 001-27072) filed November 14, 2024). |
| 10.59 | Class A/B Common Stock Purchase Warrant with Armistice (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K (No. 011-27072) filed June 3, 2024). |
| 10.60 | Class C Common Stock purchase warrant with Armistice (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K (No. 001-27072) filed on October 1, 2024). |
| 10.61 | Class D Common Stock Purchase Warrant with Armistice incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K (No. 001-27072) filed on October 1, 2024). |
| 10.62 | Form of Lock-up Agreement (incorporated by reference to Exhibit 10.119 to the Company’s Registration Statement on Form S-1/A, Amendment No. 1 (No. 333-0284443) filed February 3, 2025). |
| 21.1 | List of Subsidiaries* |
| 23.1 | Consent of BDO USA, P.C.* |
| 31.1 | Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 from the Company’s Chief Executive Officer. * |
| 31.2 | Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 from the Company’s Chief Financial Officer. * |
| 32.1 | Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 from the Company’s Chief Executive Officer. * |
| 32.2 | Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 from the Company’s Chief Financial Officer. * |
| 97.1 | Company Clawback Policy (incorporated by reference to Exhibit 97.1 to the Company’s Annual report on Form 10-K (No. 001-27072) for the year ended December 31, 2023). |
| 101 | The following materials from AIM’ Annual Report on Form 10-K for the year ended December 31, 2024, formatted in eXtensible Business Reporting Language (“XBRL”): (i) the Consolidated Statements of Income; (ii) the Consolidated Balance Sheets; (iii) the Consolidated Statements of Cash Flows; and (iv) Notes to Consolidated Financial Statements. |
| * | Filed herewith |
|---|
| ** | Certain confidential portions of this Exhibit were omitted by means of marking such portions with brackets (“[***]”) because the identified confidential portions (i) are not material and (ii) would be competitively harmful if publicly disclosed. |
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(b) Financial Statement Schedules
All schedules have been omitted because either they are not required, are not applicable or the information is otherwise set forth in the financial statements and related notes thereto.