0001127602-23-025151.txt : 20231003
0001127602-23-025151.hdr.sgml : 20231003
20231003161037
ACCESSION NUMBER: 0001127602-23-025151
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230930
FILED AS OF DATE: 20231003
DATE AS OF CHANGE: 20231003
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: 231303668
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
X0508
4
2023-09-30
0001878313
MAIA Biotechnology, Inc.
MAIA
0001913253
Guerrero Ramiro
444 WEST LAKE STREET, SUITE 1700
CHICAGO
IL
60606
1
0
Stock Options
2.20
2023-09-30
4
A
0
8378
0
A
2023-09-30
2033-09-30
Common Stock
8378
8378
D
The stock options, granted on September 30, 2023 pursuant to MAIA Biotechnology, Inc.'s 2021 Equity Incentive Plan, representing the right to buy shares of common stock, vest 100% on the date of the grant and are exercisable beginning as of that date.
/s/ Ramiro Guerrero
2023-10-03