By Steve Pickett

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DALLAS (CBSDFW.COM) – A Dallas executive seen leaving his gym after a workout on Thursday, October 22, hasn’t been seen since.

Whites brother, his husband and his mother said they’re all at a loss right now.

“He had no reason to up and leave, that’s what is mind-boggling,” said Tim. “The short distance between the gym and home, how he could just disappear, that’s the hardest part.”

Alan White (credit: White family)

According to family, Alan White drove from his North Central Dallas home to a fitness center in City Place around 5:30 a.m. last Thursday.

Surveillance cameras recorded him leaving.

He was driving a black Porsche SUV, a car on loan from a dealership.

The Texas dealer license tag is 8F4972.

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Police categorize White’s disappearance as a “want to locate” case.

So far, there’s no sign of his credit cards being used since his disappearance and his cell phone has apparently died.

The family has hired a private investigator.

“I don’t know if someone did take the vehicle, and do something with him, thats the mystifying thing, or did he wreck somewhere or drive off into a ravine or whatever,” said Tim White.

The family is offering a $10,000 reward for anyone who can help find Alan White.

They don’t believe he simply decided to disappear.

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