Form 8.1 Opening Position Disclosure (MariaDB plc)

MariaDB plc (NYSE: MRDB):

FORM 8.1(a) & (b)
(Opening Position Disclosure)

IRISH TAKEOVER PANEL

OPENING POSITION DISCLOSURE UNDER RULE 8.1(a) AND (b) OF THE IRISH TAKEOVER PANEL ACT, 1997, TAKEOVER RULES, 2022 BY AN OFFEROR OR AN OFFEREE

1. KEY INFORMATION

(a) Full name of discloser:	MariaDB plc
(b) Owner or controller of interests and short positions disclosed, if different from 1(a):   The naming of nominee or vehicle companies is insufficient. For a trust, the trustee(s), settlor and beneficiaries must be named.	N/A
(c) Name of offeror/offeree in relation to whose relevant securities this form relates:   Use a separate form for each offeror/offeree	MariaDB plc
(d) Is the discloser the offeror or the offeree?	Offeree
(e) Date position held:   The latest practicable date prior to the disclosure	6 March 2024
(f) In addition to the company in 1(c) above, is the discloser also making disclosures in respect of any other party to the offer?   If it is a cash offer or possible cash offer, state “N/A”	N/A

2. INTERESTS AND SHORT POSITIONS

If there are interests and positions to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2 for each additional class of relevant security.

Interests and short positions in the relevant securities of the offeror or offeree to which the disclosure relates (Note 1)

Class of relevant security: (Note 2)
	Interests		Short positions
	Number	%	Number	%
(1) Relevant securities owned and/or controlled:	0	0	0	-