Trump vilified Hillary Clinton repeatedly for her handling of classified information

News reports say Trump shared classified information with Russia.

Trump and his staff have pushed back on the Washington Post report on Monday that the president shared classified information about ISIS with Russian officials.

Here's a look back at some of the times prior to his election that Trump slammed Clinton over claims about how she handled of classified information:

August 2015

Trump, then a longshot candidate for the White House, weighed in on news that there may have been classified information on emails sent over Clinton's private server during her time as secretary of state. "This is a very big deal," he wrote.

November 2015

Trump at a rally in Macon, Georgia, on Nov. 30, 2015, said Clinton "shouldn't be allowed to run," considering the alleged presence of classified information on her emails.

July 2016

"This was not just extreme carelessness with classified material, which is still totally disqualifying," Trump told the Virginia Beach crowd. "This is calculated, deliberate, premeditated misconduct followed by a cover up followed by false statements and lies to congress, the media, and the American people."

September 2016

Later in the month -- one week after Clinton made her now infamous comment at a fundraising event that "You could put half of Trump's supporters into what I call the basket of deplorables" -Trump spoke at a rally in Miami, Florida.

"Welcome to all of you deplorables," Trump began.

He went on to claim that Clinton put classified information "in the reach of our enemies."

"Her comments displayed the same sense of arrogance and entitlement that led her to violate federal law as secretary of state. Hide and delete her emails ... Put classified information in the reach of our enemies," Trump told the crowd.

October 2016