(Oslo, 12 August 2026) Dolphin Drilling AS (OSE: DDRIL, Dolphin Drilling) plan to publish its financial report for the second quarter of 2026 on Wednesday 19 August at 07.30 CET. The results will be presented same day through an audiocast starting 15:00 CET. The presentation will be held by CEO Michael Boyd and CFO Ingolf Gillesdal.

Link to Q2 2026 audiocast:

Webcast URL: https://edge.media-server.com/mmc/p/9kitqmhe

Conference call link:

https://register-conf.media-server.com/register/BI34ad38d0e7514ba3855f8d6b1e14c0fd

Participants may also visit the Investor Relations section of the Company's website at www.dolphindrilling.com and click on the link to "Q2 2026 Investor Presentation webcast".

For further information, please contact: Ingolf Gillesdal, CFO, tel: +47 920 45 320

Dolphin Drilling | www.dolphindrilling.com

About Dolphin Drilling AS:

Dolphin Drilling AS, headquartered in Aberdeen, UK, is an owner and operator of a fleet of harsh environment mid-water & deep-water semisubmersible drilling rigs, capable of working worldwide. The company is listed in Oslo.

This information has been submitted pursuant to the Securities Trading Act § 5-12 and MAR. The information was submitted for publication, through the agency of the contact persons set out above, at 2026-08-12 13:43 CEST.