Lazuriton Nano Biotechnology (U.S.A.) Inc.

Q: Mar 31 2022

FY: Dec 31 2021

Q: Sep 30 2021

Q: Jun 30 2021

Q: Mar 31 2021

FY: Dec 31 2020

Q: Sep 30 2020

Q: Jun 30 2020

Q: Mar 31 2020

FY: Dec 31 2019

Q: Sep 30 2019

FY: Dec 31 2019

Q: Jun 30 2019

Q: Jun 30 2019

Q: Mar 31 2019

FY: Dec 31 2018

FY: Dec 31 2018

Q: Sep 30 2018

Q: Jun 30 2018

Q: Jun 30 2018

5.02

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

8.01

Prospectus Supplement for Primary Offering

Notice of Effectiveness

Amended Initial Registration Statement

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC