EXHBIIT A
JOINT FILING AGREEMENT
The undersigned hereby agree that the statement on Schedule 13G with respect to the shares of common stock, no par value, of Acasti Pharma Inc. dated as of July 10, 2024 is, and any amendments thereto 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.
| ADAR1 CAPITAL MANAGEMENT, LLC | |
| /s/ Daniel Schneeberger | |
| Manager of ADAR1 Capital Management, LLC |
| ADAR1 CAPITAL MANAGEMENT GP, LLC | |
| /s/ Daniel Schneeberger | |
| Manager of ADAR1 Capital Management GP, LLC |
| DANIEL SCHNEEBERGER | |
| /s/ Daniel Schneeberger |
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