Company: SBXD
Filing Date: 2025-05-14
Form Type: SCHEDULE 13G/A
Source: 0000950170-25-071408
Chunk: 0

Company: SilverBox Corp IV
Filing Date: 2025-05-14
Form: SCHEDULE 13G/A
Chunk 0
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 my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. 
 By signing below I certify that, to the best of my knowledge and belief, the regulatory scheme applicable to a pension plan formed as a trust under the laws of Ontario, Canada and registered with the Financial Services Regulatory Authority of Ontario is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s). I also undertake to furnish to the Securities and Exchange Commission staff, upon request, information that would otherwise be disclosed in a Schedule 13D.    |

| SIGNATURE |                                                                                                                                                                |
|           | After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. |

| Healthcare of Ontario Pension Plan Trust Fund |

| Signature:   /s/ Abas Kanu                    
   Name/Title:  VP, HOOPP Compliance Officer   
   Date:        05/14/2025                     |