EXHIBIT 1

JOINT FILING AGREEMENT 

PURSUANT TO RULE 13d-1(k)

The undersigned acknowledge and agree that the foregoing statement with respect to shares of common stock, par value $0.0001 of CDT Equity Inc. (CUSIP20678X304) on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments to such statement on Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning him or it contained herein and therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information is inaccurate. The undersigned hereby further agree that this Joint Filing Agreement may be executed in any number of counterparts, each of which when so executed shall be deemed to be an original, but all of which counterparts shall together constitute one and the same instrument. In evidence thereof, the undersigned, being duly authorized, have executed this joint filing agreement as of June 5, 2026.