Exhibit 99.1
| CUSIP No. G39714103 | Page 11 of 11 Pages |
EXHIBIT 1
JOINT FILING AGREEMENT
The undersigned hereby agree that the statement on Schedule 13G with respect to the Units of HH&L Acquisition Co. dated as of January 31, 2024 is, and any amendments thereto (including amendments on Schedule 13D) signed by each of the undersigned shall be, filed on behalf of each of us pursuant to and in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.
Date: January 31, 2024
| HARRADEN CIRCLE INVESTORS, LP | ||
| By: | HARRADEN CIRCLE INVESTORS GP, LP, its general partner | |
| By: | HARRADEN CIRCLE INVESTORS GP, LLC, its general partner | |
| By: | /s/ Frederick V. Fortmiller, Jr. | |
| Title: Managing Member | ||
| HARRADEN CIRCLE INVESTORS GP, LP | ||
| By: | HARRADEN CIRCLE INVESTORS GP, LLC, its general partner | |
| By: | /s/ Frederick V. Fortmiller, Jr. | |
| Title: Managing Member | ||
| HARRADEN CIRCLE INVESTORS GP, LLC | ||
| By: | /s/ Frederick V. Fortmiller, Jr. | |
| Managing Member | ||
| HARRADEN CIRCLE INVESTMENTS, LLC | ||
| By: | /s/ Frederick V. Fortmiller, Jr. | |
| Managing Member | ||
| FREDERICK V. FORTMILLER, JR. | ||
| /s/ Frederick V. Fortmiller, Jr. | ||
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