Year ended

Year ended

December 31,

December 31,

2022

2021

USD thousands

USD thousands

Salaries and related expenses

3,435

943

Professional services

2,596

1,695

Share-based compensation

2,763

1,882

Fees to Directors

231

244

Insurance

1,084

1,024

Rent and maintenance

24

29

Other expenses

1,423

216

11,556

6,033