EXHIBIT 99.18
Notice to ASX/LSE
![image_01.jpg](https://capedge.com/proxy/6-K/0001628280-22-027521/image_01.jpg)
Block Listing Six Monthly Return
28 October 2022
Name of applicant: | Rio Tinto plc | ||||
Name of scheme: | Rio Tinto plc Performance Share Plan | ||||
Period of return: | 29 April 2022 to 28 October 2022 | ||||
Balance of unallotted securities under scheme(s) from previous return: | 358,183 | ||||
Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for): | 0 | ||||
Less: Number of securities issued / allotted under scheme(s) during period: | 0 | ||||
Equals: Balance under scheme(s) not yet issued / allotted at end of period: | 358,183 |
Name of applicant: | Rio Tinto plc | ||||
Name of scheme: | Rio Tinto plc Global Employee Share Plan | ||||
Period of return: | 29 April 2022 to 28 October 2022 | ||||
Balance of unallotted securities under scheme(s) from previous return: | 2,736 | ||||
Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for): | 30,000 | ||||
Less: Number of securities issued / allotted under scheme(s) during period: | 27,346 | ||||
Equals: Balance under scheme(s) not yet issued / allotted at end of period: | 5,390 |
Name of contact: | Steve Allen | ||||
Telephone number of contact: | 0207 781 2000 |
This announcement has been authorised for release to the market by Rio Tinto’s Group Company Secretary.
LEI: 213800YOEO5OQ72G2R82
Classification: 3.1. Additional regulated information required to be disclosed under the laws of a Member State.