Mandatum Oyj

Major Shareholding Notification • May 8, 2025

Disclosure 458915

Mandatum Oyj - Major shareholder announcements

Mandatum plc: Disclosure Under Chapter 9 Section 5 of the Securities Market Act (Société Générale SA)

Mandatum plc, Stock exchange release, 8 May 2025 at 10:30 a.m. EEST Mandatum plc (Business ID 3355142-3) has received a notification, pursuant to Chapter 9, Section 5 of the Finnish Securities Markets Act, that Société Générale SA's (France) direct or indirect holding of the shares and votes in Mandatum plc has decreased below the threshold of 5% on 6 May 2025. Total positions of Société Générale SA subject to the notification: +----------------+----------+------------------+-----+----------------------+ | |%of shares|% of shares and |Total|Total number of shares| | |and |voting rights |of |and voting rights of | | |voting |through financial |both |issuer | | |rights |instruments (total|in % | | | |(total |of B) |(A+B)| | | |of A) | | | | +----------------+----------+------------------+-----+----------------------+ |Resulting |0.01 |4.98 |4.99 |502,696,752 | |situation on the| | | | | |date on | | | | | |which threshold | | | | | |was crossed or | | | | | |reached | | | | | +----------------+----------+------------------+-----+----------------------+ |Positions of |0.01 |5.01 |5.02 | | |previous | | | | | |notification | | | | | |(if applicable) | | | | | +----------------+----------+------------------+-----+----------------------+ Notified details of the resulting situation on the date on which the threshold was crossed: A: Shares and voting rights +------------+---------+------------------------+---------+-------------------+ |Class/type |Number of shares and voting rights|% of shares and voting rights| |of shares | | | | | | | |ISIN code | | | +------------+---------+------------------------+---------+-------------------+ | |Direct |Indirect |Direct |Indirect | | | |(SMA 9:6 and 9:7) |(SMA 9:5)|(SMA 9:6 and 9:7) | | |(SMA 9:5)| | | | +------------+---------+------------------------+---------+-------------------+ |FI4000552526|43,076 | |0.01% | | | | | | | | |Ordinary | | | | | |shares | | | | | +------------+---------+------------------------+---------+-------------------+ |SUBTOTAL A |43,076 |0.01% | +------------+---------+------------------------+---------+-------------------+ B: Financial instruments according to SMA 9:6a +----------+----------+--------------+-----------+-----------------+-----------+ |Type of |Expiration|Exercise/Conve|Physical or|Number of shares |% of shares| |financial |date |rsion Period |cash |and voting rights|and voting | |instrument| | |settlement | |rights | +----------+----------+--------------+-----------+-----------------+-----------+ |Listed |03/01/2033|Until |Cash |7,941,743 |1.58% | |Call | |03/01/2033 | | | | |Warrant on| | | | | | |Basket | | | | | | +----------+----------+--------------+-----------+-----------------+-----------+ |OTC Call |03/01/2033|Until |Cash |7,945,928 |1.58% | |Option on | |03/01/2033 | | | | |Basket | | | | | | +----------+----------+--------------+-----------+-----------------+-----------+ |OTC Call |03/01/2033|Until |Cash |4,459,426 |0.89% | |Option | |03/01/2033 | | | | +----------+----------+--------------+-----------+-----------------+-----------+ |OTC Put |03/01/2033|Until |Cash |65,991 |0,01% | |Option | |03/01/2033 | | | | +----------+----------+--------------+-----------+-----------------+-----------+ |Listed |03/01/2033|Until |Cash |4,458,426 |0.89% | |Call | |03/01/2033 | | | | |Warrant | | | | | | +----------+----------+--------------+-----------+-----------------+-----------+ |Listed Put|03/01/2033|Until |Cash |65,991 |0.01% | |Warrant | |03/01/2033 | | | | +----------+----------+--------------+-----------+-----------------+-----------+ |Contract |#NA |#NA |Cash |126,559 |0.03% | |for | | | | | | |difference| | | | | | +----------+----------+--------------+-----------+-----------------+-----------+ | | | |SUBTOTAL B |25,064,064 |4.99% | +----------+----------+--------------+-----------+-----------------+-----------+ Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entity: +-------------+-----------+-----------------------------+-------------+ |Name |% of shares|% of shares and voting rights|Total of both| | |and voting |through financial instruments| | | |rights | | | +-------------+-----------+-----------------------------+-------------+ |Société |0.01% |2.50% |2.51% | |Générale S.A.| | | | +-------------+-----------+-----------------------------+-------------+ |Société |0.00% |2.48% |2.48% | |Générale | | | | |Effekten Gmbh| | | | +-------------+-----------+-----------------------------+-------------+ | | | | | +-------------+-----------+-----------------------------+-------------+ Additional information: Investors Lotta Borgström VP, Investor Relations Tel. +358 50 022 1027 lotta.borgstrom(a)mandatum.fi Media Niina Riihelä SVP, Communications, Brand and Sustainability Tel. +358 40 728 1548 niina.riihela(a)mandatum.fi Mandatum in brief Mandatum is a major financial services provider that combines expertise in wealth management and life insurance.Mandatum offers clients a wide array of services covering asset and wealth management, savings and investment, compensation and rewards as well as pension plans and personal risk insurance. Mandatum offers services to corporate, retail, institutional and wealth management clients.At the centre of Mandatum's success are highly skilled personnel, a strong brand as well as a proven investment track record. mandatum.fi/en/group/ (https://www.mandatum.fi/en/group/) Distribution: Nasdaq Helsinki Financial Supervisory Authority Key media www.mandatum.fi (https://www.mandatum.fi/en/)