EXHIBIT A Agreement of Joint Filing
| CUSIP No. 00000X000 | 13D | Page 10 of 10 Pages |
EXHIBIT A
The undersigned hereby agree that a single Schedule 13D (or any amendment thereto) relating to the Common Stock of Sight Sciences, Inc. shall be filed on behalf of each of the undersigned and that this Agreement shall be filed as an exhibit to such Schedule 13D.
Date: December 1, 2023
| By: | /s/ Xxxxxxx Xxxxxxxx | |
| Xxxxxxx Xxxxxxxx | ||
| Allegro Investment Fund, L.P. | ||
| By: | /s/ Xxxxxxx Xxxxxxxx | |
| Xxxxxxx Xxxxxxxx, President of Allegro | ||
| Investment Inc., Investment Manager of | ||
| Allegro Investment Fund, L.P. | ||
| Allegro Investment Inc. | ||
| By: | /s/ Xxxxxxx Xxxxxxxx | |
| Xxxxxxx Xxxxxxxx, President | ||
