Company: DBO
Filing Date: 2025-08-26
Form Type: 424B3
Source: 0001193125-25-188736
Chunk: 58

Company: Invesco DB Oil Fund
Filing Date: 2025-08-26
Form: 424B3
Chunk 58
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 tape. All of the foregoing information with respect to the Index is also published at https://index.db.com . Any adjustments made to the Index will be published on both https://index.db.com and at https://www.invesco.com/ETFs, or any successor(s) thereto. The Index Sponsor obtains information for inclusion in, or for use in the calculation of, the Index from sources the Index Sponsor considers reliable. None of the Index Sponsor, the Managing Owner, the Fund or any of their respective affiliates accepts responsibility for or guarantees the accuracy and/or completeness of the Index or any data included in the Index. Interruption of Index Calculation Calculation of the Index may not be possible or feasible under certain events or circumstances, including, without limitation, a systems failure, natural or man-made disaster, act of God, armed conflict, act of terrorism, riot or labor disruption or any similar intervening circumstance, that is beyond the reasonable control of the Index Sponsor and that the Index Sponsor determines affects the Index or the Index Commodity. Upon the occurrence of such an event, the Index Sponsor may, in its discretion, elect one (or more) of the following options: ● make such determinations and/or adjustments to the terms of the Index as it considers appropriate to determine any closing level on any such Index Business Day; and/or ● defer publication of the information relating to the Index until the next Index Business Day on which it determines that no force majeure event exists; and/or ● permanently cancel publication of the information relating to the Index. Calculation of the Index may also be disrupted by an event that would require the Index Sponsor to calculate the closing price in respect of the Index Commodity on an alternative basis were such event to

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occur or exist on a day that is a trading day for futures contracts in such Index Commodity on the relevant exchange. If such an Index disruption event occurs and continues for a period of five successive trading days, the Index Sponsor will, in its discretion, either: ● continue to calculate the relevant closing price for a further period of five successive trading days for the Index Commodity on the relevant exchange; or ● if such period extends beyond the five successive trading days, the Index Sponsor may elect to replace the futures contract with respect to the Index Commodity and shall make all necessary adjustments to the methodology and calculation of the Index as it deems appropriate. Historical Closing Levels The Closing Levels Table presents Closing Levels for the Index since January 2015. The historic data shown with respect to the closing prices of