Exhibit A
AGREEMENT
The undersigned agree that this Schedule 13D, dated November 9, 2026, relating to the Common Stock, par value $1.00 per share of Mercer International Inc. shall be filed on behalf of the undersigned.
| November 9, 2026 | |||
| (Date) |
|
REDWOOD CAPITAL MANAGEMENT LLC*
By: Redwood Capital Management Holdings, LP, its sole member
By: Double Twins K, LLC, its general partner | |
| By Ruben Kliksberg | |
| Ruben Kliksberg, Managing Member |
|
REDWOOD CAPITAL MANAGEMENT HOLDINGS, LP*
By: Double Twins K, LLC, its general partner | |
| By Ruben Kliksberg | |
| Ruben Kliksberg, Managing Member |
| DOUBLE TWINS K, LLC | |
| By Ruben Kliksberg | |
| Ruben Kliksberg, Managing Member |
|
REDWOOD MASTER FUND, LTD.*
By: Redwood Capital Management LLC, its investment manager
By: Redwood Capital Management Holdings, LP, its sole member
By: Double Twins K, LLC, its general partner | |
| By Ruben Kliksberg | |
| Ruben Kliksberg, Managing Member |
| RUBEN KLIKSBERG* | |
| By Ruben Kliksberg | |
| Ruben Kliksberg |