No. What do you think of someone who had tens of thousands of bitcoins in 2010 but:
Now he only has $119 worth of Bitcoin left and regrets none of it.
Someone already pointed it out, but that's not him. In the article you posted the quote was referenced to Jeremy, the person who sold the pizzas and then immediately converted the 10,000
BTC to cash, not laszlo.
He is legendary and so was his act and we shouldn't speculate on what his current holding is.