0001127602-23-013177.txt : 20230419 0001127602-23-013177.hdr.sgml : 20230419 20230419065530 ACCESSION NUMBER: 0001127602-23-013177 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230418 FILED AS OF DATE: 20230419 DATE AS OF CHANGE: 20230419 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Guerrero Ramiro CENTRAL INDEX KEY: 0001913253 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41455 FILM NUMBER: 23828442 MAIL ADDRESS: STREET 1: 444 WEST LAKE STREET, SUITE 1700 CITY: CHICAGO STATE: IL ZIP: 60606 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MAIA Biotechnology, Inc. CENTRAL INDEX KEY: 0001878313 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 444 WEST LAKE STREET, SUITE 1700 CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 312-416-8592 MAIL ADDRESS: STREET 1: 444 WEST LAKE STREET, SUITE 1700 CITY: CHICAGO STATE: IL ZIP: 60606 4 1 form4.xml PRIMARY DOCUMENT X0407 4 2023-04-18 0001878313 MAIA Biotechnology, Inc. MAIA 0001913253 Guerrero Ramiro 444 WEST LAKE STREET, SUITE 1700 CHICAGO IL 60606 1 1 Common Stock 2023-04-18 4 P 0 1263 4.17 A 302972.04 D The purchases in this Form 4 were automatically effected pursuant to a previously executed purchasing plan for Mr. Guerrrero that is intended to comply with the Rule 10b5-1(c) promulgated under the Securites Exchange Act of 1934, as amended. The price reported is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $4.01 to $4.25, inclusive. The Reporting Person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of the Issuer, or to the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above. /s/ Ramiro Guerrero 2023-04-19