In a major party reshuffle, Maryam Nawaz was made one of the 16 vice-presidents of the party along with Hamza Shehbaz.
The data showed that assets of the PTI had increased by Rs 220 million in one year due to massive funding by overseas Pakistanis, mostly by those living in Britain, the US and Canada.
The annual audit reports submitted to the ECP include a certification of authenticity and accuracy by PTI Chairman Khan, a legal requirement for all party heads.
Imran Khan's swearing-in may delay as Pakistan poll body withholds victory notifications from two seats
The ECP has withheld victory notifications of Khan from NA-53 (Islamabad-II) and NA-131 (Lahore-IX) constituencies.