S-1 Filing Posted on February 13, 2023 S-1 – GIGA TRONICS INC (0000719274) (Filer) Filed: 2023-02-13 AccNo: 0001193125-23-035959 Size: 12 MB Source: S-1 – GIGA TRONICS INC (0000719274) (Filer) By sf-admin