SCHEDULE 14A INFORMATION
| ☐ | Preliminary Proxy Statement | ☐ | Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2) |
| ☐ | Definitive Proxy Statement | | |
| ☒ | Definitive Additional Materials | | |
| ☐ | Soliciting Material Pursuant to Section 240.14a-12 | | |
| STATE STREET CORPORATION |
| (Name of Registrant as Specified in its Charter) |
| (Name of Person(s) Filing Proxy Statement if Other Than the Registrant) |
| Payment of Filing Fee (Check the appropriate box): | ||
| | | |
| | ☒ | No fee required |
| | | |
| | ☐ | Fee paid previously with preliminary materials |
| | | |
| | ☐ | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11 |

