The NAB team later directed him to reappear on June 2.
Sources in NAB claimed that the PML-N leader did not give satisfactory answers in the investigation. The NAB team called him again on June 2 with more documents, the sources added.
The sources maintained that necessary precautionary measures were made due to COVID-19 situation.
NAB had earlier summoned Shehbaz Sharif to appear before it on April 17 and 22 in the money-laundering investigations, but he skipped his appearance both the time stating that he was a 69-year-old cancer survivor, and medical professionals had advised him to restrict his movement due to life-threatening risks associated with the disease amid the COVID-19 lockdown.