Announcement PDF Market Announcement 4 September 2023 Carnegie Clean Energy Limited (ASX: CCE) – Trading Halt Description The securities of Carnegie Clean Energy Limited (‘CCE’) will be placed in trading halt at the request of CCE, pending it releasing an announcement. Unless ASX decides otherwise, the securities will remain in trading halt until the earlier of the commencement of normal trading on Wednesday, 6 September 2023 or when the announcement is released to the market. Issued by Shane Falconer Adviser, Listings Compliance 4 September 2023 ASX Limited Market Announcement 1/1 ASX Customer Service Centre 131 279 | asx.com.au 4 September 2023 Listings Compliance (Perth) ASX Limited Level 40, Central Park 152-158 St Georges Terrace PERTH WA 6000 Via Email: tradinghaltsperth@asx.com.au Dear Sir/Madam, REQUEST FOR TRADING HALT Carnegie Clean Energy Limited (Company) (ASX code: CCE) requests a trading halt of its securities, pending the Company making an announcement regarding the Phase 3 results of the EuropeWave Program. In accordance with Listing Rule 17.1, the Company provides the following information regarding this request: 1. The Company requests that the trading halt continue until the earlier of the commencement of trading on Wednesday 6 September 2023 and the release of an announcement regarding the results of the EuropeWave Program. 2. The event that the Company expects will end the trading halt is the announcement referred to in paragraph 1 above. 3. The Company is not aware of any reason why the trading halt should not be granted or of any other information necessary to inform the market about the trading halt. By authorisation of the Board of Directors GRANT J MOONEY Director & Company Secretary 21 North Mole Drive, North Fremantle WA 6159 PO Box 39, North Fremantle WA 6159 +61 8 6168 8400 www.carnegiece.com ABN 69 009 237 736