TEXTAINER GROUP HOLDINGS LIMITED Incorporated in Bermuda Company number: EC18896 NYSE share code: TGH JSE share code: TXT ISIN: BMG8766E1093 LEI: 529900OHEYRATAFMIT89 (“Textainer”, “the Company”) DIVIDEND UPDATE Shareholders are referred to the announcement released on SENS on Tuesday, 2 August 2022 containingdetails on the Company’s dividend number 4. Notice is hereby given that dividend number 4, being a gross dividend of 25 US cents per ordinary share, payable from income reserves, will be converted from United States Dollars (USD) to South African Rand (ZAR) at a rate of 16.6900 ZAR per 1 USD, being the spot exchange rate on Friday, 26 August 2022 obtained from a currency conversion transaction the Company entered into upon remitting funds for payment of the dividend to a Company account in South Africa. The gross dividend in ZAR will therefore be 4.1725 ZAR per share. Shareholders are reminded that the relevant dates relating to the payment of dividend number 4 on the Johannesburg Stock Exchange (“JSE”) are as follows: 2022 Last day to trade cum-dividend Tuesday, 30 August Shares commence trading ex-dividend Wednesday, 31 August Record date Friday, 2 September Payment date Thursday, 15 September Share certificates on the South African branch register may not be dematerialised or rematerialised between Wednesday, 31 August 2022 and Friday 2 September 2022, both dates inclusive, nor may transfers between the United States share register and the South African branch register take place between Wednesday, 31 August 2022 and Friday, 2 September 2022, both dates inclusive. Additional information for South African resident shareholders of Textainer • Textainer has no tax registration in South Africa • The issued ordinary share capital of Textainer is 58 032 164 ordinary shares • The dividend paid by Textainer to South African resident shareholders registered on the South African branch register are subject to South African Dividend Tax (Dividend Tax) of 20% (subject to any available exemptions as legislated) • Shareholders registered on the South African branch register who are exempt from paying the Dividend Tax will receive a dividend of 4.1725 ZAR per share paid by Textainer • Shareholders registered on the South African branch register who are not exempt from paying the Dividend Tax will receive a net dividend of 3.3380 ZAR per share (gross dividend 25 US cents per share less Dividend Tax of 0.8345 ZAR per share) paid by Textainer • Shareholders who are in doubt as to their tax status or position or any other matter, including, inter alia, any exchange control requirement, should consult an appropriate independent professional advisor in their relevant jurisdiction without delay. This announcement is applicable to holders of the Company’s ordinary shares on the JSE. By order of the board 29 August 2022 Sponsor: Investec Bank Limited