Seabird Explorat — Director's Dealing 2026

Jun 3, 2026

SED ENERGY HOLDINGS PLC: MANDATORY NOTIFICATION OF TRADE

Pursuant to the Market Abuse Regulation article 19, SED Energy Holdings Plc (the "Company"), hereby notifies receipt of information of the following transactions made by persons discharging managerial responsibilities in the Company and persons closely associated with them in the Company's shares and other financial instruments linked thereto.

1	Details of the primary insider / person closely associated
a)	Name	HV VI Invest Uraz Limited
2	Reason for the notification
a)	Position/status	A company closely associated with Alf C. Thorkildsen, chair of the Board of Directors in the Company.
b)	Initial notification /Amendment	Initial notification
3	Details of the issuer
a)	Name	SED Energy Holdings Plc
b)	LEI	213800ED88L967PGFK25
4.1	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument and identification code	Ordinary shares in the Company
ISIN: CY0101162119
b)	Nature of the transaction	Sale of shares in a market block sale
c)	Price(s) and volume(s)	Price(s) in NOK	Volume(s)
		8.00	130,000,000
d)	Aggregated information
- Aggregated volume
- Price	130,000,000 shares
		NOK 1,040,000,000
e)	Date of the transaction	2 June 2026
f)	Place of the transaction	Outside a trading venue