Commitments and Contingencies

12 Months Ended

Dec. 31, 2022

Commitments and Contingencies

Commitments and Contingencies

11. Commitments and Contingencies

Drug Supplier Project Plan – Total commitments for the Company’s drug supplier project plan were $2.2 million as of December 31, 2022, comprised of $1.1 million for the manufacture of prexigebersen drug product, $0.8 million for the manufacture of the Company’s Grb2 drug substance, $0.2 million for testing services and $0.1 million for manufacturing supply chain expansion. The Company expects to incur $2.2 million of these commitments over the next 12 months.