{"url_path":"/sec/ispc/10-q/2026/item-6","section_key":"item-6","section_title":"Item 6 Exhibits**","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-18","source_url":"https://www.sec.gov/Archives/edgar/data/1558569/0001213900-26-058050-index.html","accession_number":"0001213900-26-058050","cik":"0001558569","ticker":"ISPC","issuer_name":"iSpecimen Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1558569/0001213900-26-058050-index.html","primary_entity_key":"0001558569","primary_entity_name":"iSpecimen Inc."},"word_count":1318,"has_tables":true,"body_markdown":"**Item\n6. Exhibits**\n\n** **\n\nThe\nfollowing exhibits are filed as part of, or incorporated by reference into, this Quarterly Report.\n\n** **\n\n**No.**\n \n**Description of Exhibit**\n\n3.1\n \n[Form of Certificate of Amendment to Fourth Amended and Restated Certificate of Incorporation (incorporated by reference to Exhibit 3.1 of the Company’s Current Report on Form 8-K filed with the SEC on September 11, 2024)](http://www.sec.gov/Archives/edgar/data/1558569/000110465924098955/tm2423782d1_ex3-1.htm)\n\n3.2\n \n[Certificate of Designation of Series C Convertible Non-Voting Preferred Stock as filed on December 30, 2025 (incorporated by reference to Exhibit 3.1 of the Company’s Current Report on Form 8-K filed with the SEC on January 2, 2026)](http://www.sec.gov/Archives/edgar/data/1558569/000121390026000496/ea027142201ex3-1_ispecimen.htm)\n\n3.3\n \n[Amended Certificate of Designation of Series C Convertible Non-Voting Preferred Stock as filed on January 16, 2026 (incorporated by reference to Exhibit 3.1 of the Company’s Current Report on Form 8-K filed with the SEC on January 16, 2026)](http://www.sec.gov/Archives/edgar/data/1558569/000121390026005138/ea027309101ex3-1_ispecimen.htm)\n\n4.1\n \n[Senior Note, dated as of September 24, 2024 (incorporated by reference to Exhibit 4.1 of the Company’s Current Report on Form 8-K filed with the SEC on September 25, 2024)](http://www.sec.gov/Archives/edgar/data/1558569/000110465924102855/tm2424693d1_ex4-1.htm)\n\n10.1\n \n[Form of Securities Purchase Agreement, dated December 30, 2025, by and between the Company and the Investors (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed with the SEC on January 2, 2026)](http://www.sec.gov/Archives/edgar/data/1558569/000121390026000496/ea027142201ex10-1_ispecimen.htm)\n\n10.2\n \n[Form of Registration Rights Agreement, dated December 30, 2025, by and between the Company and the Investors (incorporated by reference to Exhibit 10.2 of the Company’s Current Report on Form 8-K filed with the SEC on January 2, 2026)](http://www.sec.gov/Archives/edgar/data/1558569/000121390026000496/ea027142201ex10-2_ispecimen.htm)\n\n10.3\n \n[Form of Placement Agent Agreement, dated December 30, 2025, by and between the Company and the Placement Agent (incorporated by reference to Exhibit 10.3 of the Company’s Current Report on Form 8-K filed with the SEC on January 2, 2026)](http://www.sec.gov/Archives/edgar/data/1558569/000121390026000496/ea027142201ex10-3_ispecimen.htm)\n\n10.4\n \n[Form of Consulting Agreement, dated December 31, 2025, by and between iSpecimen Inc. and IR Agency LLC (incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K filed with the SEC on January 5, 2026)](http://www.sec.gov/Archives/edgar/data/1558569/000121390026001257/ea027190001ex10-1_ispecimen.htm)\n\n31.1*\n \n[Certification of Principal Executive Officer Pursuant to Securities Exchange Act Rules 13a-14(a) and 15(d)-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002](ea029058001ex31-1.htm)\n\n31.2*\n \n[Certification of Principal Financial Officer Pursuant to Securities Exchange Act Rules 13a-14(a) and 15(d)-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002](ea029058001ex31-2.htm)\n\n32.1**\n \n[Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002](ea029058001ex32-1.htm)\n\n32.2**\n \n[Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002](ea029058001ex32-2.htm)\n\n101.INS*\n \nInline XBRL Instance Document\n\n101.CAL*\n \nInline XBRL Taxonomy Extension Calculation Linkbase Document\n\n101.SCH*\n \nInline XBRL Taxonomy Extension Schema Document\n\n101.DEF*\n \nInline XBRL Taxonomy Extension Definition Linkbase Document\n\n101.LAB*\n \nInline XBRL Taxonomy Extension Labels Linkbase Document\n\n101.PRE*\n \nInline XBRL Taxonomy Extension Presentation Linkbase Document\n\n104*\n \nCover Page Interactive Data File––the cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.\n\n \n\n*\nFiled herewith.\n\n \n \n\n**\nFurnished.\n\n \n\n39\n\n \n\n \n\n**SIGNATURES**\n\n** **\n\nPursuant\nto the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by\nthe undersigned thereunto duly authorized.\n\n \n\n \n**iSpecimen Inc.**\n\n \n \n \n\nDate: May 15,\n2026\nBy:\n/s/ Katharyn\nField\n\n \nName:\nKatharyn Field\n\n \nTitle:\n\nChief\nExecutive Officer, President,\n\nTreasurer and Secretary\n\n(Principal\nExecutive 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