You need to re-read that article.
Clinton didn't receive speaking fees from the foundation, he donated his speaking fees to the foundation.
On Friday, a financial disclosure form filed by the Clinton campaign revealed that Mrs. Clinton and her husband had earned $25 million from making paid speeches since the beginning of 2014.
I'm not going to pay for the Wall Street Journal just to prove you wrong. That sentence doesn't say what you think it does.
They earned the money giving speeches, and then donated it to the Foundation.