Amendment to Schedule 13D Filing for DIRTT Environmental Solutions Ltd.

This filing is an amendment to a Schedule 13D, reporting changes in beneficial ownership of DIRTT Environmental Solutions Ltd. common shares. Key changes include the departure of Adrian R. Zarate from the Section 13(d) group and his cessation as a Reporting Person. The filing details the sources of shares for 22NW Fund, LP, Aron R. English, and Bryson O. Hirai-Hadley, including purchases with working capital, shares granted by the issuer, and shares acquired through a rights offering. A Support Agreement has been entered into between 22NW Fund, the 726 Entities, and the Issuer, which includes provisions for board nomination and voting. Aron R. English, as a Portfolio Manager and significant shareholder, may be deemed to beneficially own an aggregate of 58,038,870 shares, representing approximately 30.3% of the outstanding shares. The amendment also includes a Joint Filing Agreement among the remaining Reporting Persons.