Company: DEFI
Filing Date: 2025-03-17
Form Type: S-1/A
Source: 0001387131-25-000058
Chunk: 124

Company: Tidal Commodities Trust I
Filing Date: 2025-03-17
Form: S-1/A
Chunk 124
---
 Contract Roll Weight of the Active Contract is calculated as follows: #

| is                                                                                            
 the number of Calculation Days between Calculation Day t (inclusive) and RollEndt (exclusive) |

In relation to Calculation Day t_the Contract Roll Weight of the Next Active Contract is calculated as follows:

Roll Anchor would be set to the Active Contract’s expiration date. Therefore, Roll Start would be the fifteenth last day before expiration.

| Weekday                     | Mon  | Tue  | Wed   | Thu | Fri | Mon | Tue | Wed  | Thu  | Fri    |
| Named                       
 Day                         |      |      | Roll  
 Start |     |     |     |     | Roll 
 End  |      | Roll   
 Anchor |
| Weight                      
 of the Active Contract      | 100% | 100% | 100%  | 80% | 60% | 40% | 20% | 0%   | 0%   | 0%     |
| Weight                      
 of the Next Active Contract | 0%   | 0%   | 0%    | 20% | 40% | 60% | 80% | 100% | 100% | 100%   |

Each Sub-index is calculated on any given Trading Day tand published in USD in accordance with the following formula:

| is the Sub-index level on the Trading                        
 Day immediately preceding Trading Day t with I star date =   |
| is the Contract Roll Weight of the Active Contract, c,       
 on Trading Day t                                             |
| is the Contract Roll Weight of the Next Active Contract, nc, 
 on Trading Day t                                             |
| is the Settlement Level of the Active Contract, c,           
 on Trading Day t                                             |
| is the Settlement Level of the Next Active Contract, nc,     
 on Trading Day t                                             |

The methodology of each Sub-index is subject to regular review, at least annually. In case a need of a change of the methodology has been identified within such review (e.g., if the underlying market or economic reality has changed since the launch of the respective Sub-index, i.e., if the present methodology is based on obsolete assumptions and factors and no longer reflects the reality as accurately, reliably and appropriately as before), such change will be made in accordance with the Solactive Methodology Policy, which is available on Solactive’s website, and published on Solactive’s website.

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