AirJoule Technologies Corp.

Montana Technologies Corporation (the “ Company ”) determined that it was unable, without unreasonable effort or expense, to file its Quarterly Report on Form 10-Q for the quarter ended June 30, 2024 (the “ Q2 Form 10-Q ”) with the Securities and Exchange Commission (the “ SEC ”) by the prescribed due date for the reasons described below. As previously disclosed in the Company’s Form 8-K filed with the SEC on August 13, 2024, the Company intends to restate its financial statements for the three months ended March 31, 2024 (the “ Q1 Financial Statements ”), which will be filed as an amendment to the Form 10-Q filed with the SEC on May 20, 2024 for the quarter ended March 31, 2024. The Company is working diligently to file this amendment as soon as reasonably practical. As a result of the foregoing and the time and dedication of resources needed to restate the Q1 Financial Statements prior to filing the Q2 Form 10-Q, the Company was unable to file the Q2 Form 10-Q by the prescribed due date without unreasonable effort or expense. The Company is working diligently and currently expects to file the Q2 Form 10-Q within five calendar days of the prescribed due date

Montana Technologies Corporation (the “ Company ”) determined that it was unable, without unreasonable effort or expense, to file its Quarterly Report on Form 10-Q for the first quarter ended March 31, 2024 with the Securities and Exchange Commission (the “ SEC ”) by the prescribed due date because the Company needed additional time to finalize its financial statements for the first quarter ended March 31, 2024. The Company anticipates that it will require no more than the additional five (5) days allowed to file the Form 10-Q

Power & Digital Infrastructure Acquisition II Corp. (the “Company”) is unable to file with the Securities and Exchange Commission (the “SEC”) its Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2023 (the “Form 10-Q”) within the prescribed time period for such filing without unreasonable effort or expense for the following reason set forth below. The Company is a blank check company, formed for the purpose of effecting a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization or similar business combination with one or more target businesses (a “business combination”). As disclosed in the Current Report on Form 8-K filed by the Company with the SEC on June 5, 2023 (the “Form 8-K”), the Company entered into an Agreement and Plan of Merger which, if consummated, will be the Company’s business combination. In connection with the business combination, on August 9, 2023, the Company filed a registration statement on Form S-4 (the “Registration Statement”). The Company’s management team was required to spend significant time, energy and effort to, among other things, prepare and file the Registration Statement. The Company anticipates that it will require no more than the additional five (5) days allowed to complete and file the Form 10-Q. 2

As previously disclosed in the Current Report on Form 8-K filed on March 31, 2023 by Power & Digital Infrastructure Acquisition II Corp. (the “Company”), in connection with the preparation of its year-end financial results, the Company’s management determined that that the Company’s quarterly reports on Form 10-Q for the periods ended June 30, 2022 and September 30, 2022, as filed with the Securities and Exchange Commission (the “SEC”) on August 12, 2022 and November 9, 2022, respectively, and the Company’s quarterly unaudited financial statements and related footnotes as of and for the quarterly periods ended June 30, 2022 and September 30, 2022 provided therewith should no longer be relied upon and should be restated due to an overstatement of the Company’s legal expenses for such quarters by $87,187. This inadvertent error also caused an overstatement of the Company’s accounts payable for the periods ended June 30, 2022 and September 30, 2022 by the same amount of $87,187. The error did not impact the Company’s cash position, and it did not have any impact on cash held in its trust account. The Company plans to reflect the appropriate changes as of and for the quarterly periods ended June 30, 2022 and September 30, 2022 in its upcoming Amended Quarterly Reports on Form 10-Q for the quarterly period ended June 30, 2022 and September 30, 2022, respectively, to be filed with the SEC. However, the assessment of the financial statement effects of these circumstances must be concluded to complete the Company’s annual financial statements that are to be included in the Annual Report on Form 10-K for the year ended December 31, 2022 (the “Annual Report”). As a result, the Company is unable to file its Annual Report by the prescribed date without unreasonable effort or expense

Power & Digital Infrastructure Acquisition II Corp. (the “Company”) has determined that it is unable, without unreasonable effort or expense, to file its Annual Report on Form 10-K for the fiscal year ended December 31, 2021 (the “2021 Form 10-K”) by the prescribed due date because it requires additional time to finalize its financial statements to be included in such 2021 Form 10-K. The Company anticipates that it will file its 2021 Form 10-K within the fifteen-day grace period provided by Exchange Act Rule 12b-25