X0202 SCHEDULE 13G 0000895421 XXXXXXXX LIVE Common Shares 09/30/2026 0001857047 MDA Space Ltd. 55293N109 7500 FINANCIAL DRIVE BRAMPTON A6 L6Y 6K7 Rule 13d-1(b) Morgan Stanley DE 0 14245690 0 14289885 14290181 N 8.8 HC CO Morgan Stanley Canada Limited Z4 0 14177235 0 14177235 14177235 N 8.7 BD FI CO MDA Space Ltd. 7500 FINANCIAL DRIVE, BRAMPTON, A6, L6Y 6K7 1: Morgan Stanley 2: Morgan Stanley Canada Limited 1: 1585 Broadway, New York, NY 10036 ;2: 181 Bay Street Suite 3700, Toronto M5J 2T3, Canada 1: Delaware 2: Canada N HC FI By signing below I certify that, to the best of my knowledge and belief, the foreign regulatory scheme applicable to a broker or dealer registered under section 15 of the Act (15 U.S.C. 78o) is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s). I also undertake to furnish to the Commission staff, upon request, information that would otherwise be disclosed in a Schedule 13D. See the response(s) to Item 9 on the attached cover page(s). 8.8 See the response(s) to Item 5 on the attached cover page(s). See the response(s) to Item 6 on the attached cover page(s). See the response(s) to Item 7 on the attached cover page(s). See the response(s) to Item 8 on the attached cover page(s). Y N Y N See Exhibit 99.2 Y Y N By signing below I certify that, to the best of my knowledge and belief, the foreign regulatory scheme applicable to a broker or dealer registered under section 15 of the Act (15 U.S.C. 78o) is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s). I also undertake to furnish to the Commission staff, upon request, information that would otherwise be disclosed in a Schedule 13D. * In Accordance with the Securities and Exchange Commission Release No. 34-39538 (January 12, 1998) (the "Release"), this filing reflects the securities beneficially owned, or that may be deemed to be beneficially owned, by certain operating units (collectively, the "MS Reporting Units") of Morgan Stanley and its subsidiaries and affiliates (collectively, "MS"). This filing does not reflect securities, if any, beneficially owned by any operating units of MS whose ownership of securities is disaggregated from that of the MS Reporting Units in accordance with the Release. EXHIBIT NO. EXHIBITS ------------------ ------------------------------------ 99.1 Joint Filing Agreement 99.2 Item 7 Information * Attention. Intentional misstatements or omissions of fact constitute federal criminal violations (see 18 U.S.C. 1001). Morgan Stanley Claire Gordon 11/06/2026 Morgan Stanley Canada Limited Claire Gordon 11/06/2026