INVESTOR AB (publ) (the "Issuer")
€700,000,000 4.50 per cent. Notes due 2023
(ISIN / Common Code: XS0625859516 / 062585951)
(the "Notes")

issued pursuant to the Issuer's EUR 5,000,000,000 Debt Issuance Programme

13 June 2022

Announcement of early redemption date

Investor AB (publ) (the "Issuer") today gave notice to the holders of its outstanding Notes that, pursuant to Condition 6(d) of the Terms and Conditions of the Notes (the "Conditions") set out in Part C of Schedule 2 to the Trust Deed dated 15 December 2010 (the "Trust Deed") between the Issuer and Citicorp Trustee Company Limited (as Trustee) and paragraph 20(ii) of the Final Terms relating to the Notes dated 12 May, 2011 and 20 September, 2011 (together the "Final Terms"), the Issuer has exercised its option to redeem all of its outstanding Notes on 11 July 2022 (the "Redemption Date") at a redemption price per Note calculated in accordance with
Condition 6(d) of the Conditions and Paragraph 20(ii) of the Final Terms.

The Optional Redemption Amount per Note shall be determined and notified to holders on the third business day in London prior to the Redemption Date.

Payment in respect of the Notes will be made through Euroclear Bank SA/NV and Clearstream Banking, S.A., in accordance with their standard procedures.

The Issuer has requested the UK Financial Conduct Authority (the "FCA") to cancel the listing of all outstanding Notes on the Redemption Date pursuant to LR 5.2.8 of the FCA Listing Rules.

Unless otherwise defined herein, defined terms used have the meanings given to them in the Trust Deed, the Conditions and the Final Terms.

For further information:

Viveka Hirdman-Ryrberg, Head of Corporate Communication and Sustainability

Phone +46 705 50 35 00

[email protected]

Magnus Dalhammar, Head of Investor Relations

Phone +46 735 24 21 30

[email protected]

Legal Entity Identifier (LEI) Number: 549300VEBQPHRZBKUX38