Airbnb insiders sold $53.9 million worth of stock in the last three months without any buying activity, even as one valuation model pegs the shares as undervalued.

The platform operator’s stock fell 3.1 percent on May 11, landing at $137.05.

Over the last 52 weeks, the stock has pivoted from a low of $110.81 to a high of $147.25.

That price sits 18.5 percent below the GF Value estimate of $168.26, according to a GuruFocus analysis published May 11.

The model labels Airbnb ‘modestly undervalued’

The model labels Airbnb as “modestly undervalued,” which sounds tempting for value investors chasing upside.

But insiders clearly see something else.

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The insider selling pattern raises questions about whether executives share Wall Street’s optimism.

A lack of buying activity from people closest to the business often signals weaker confidence in near-term performance, even when balance sheets look solid.

Airbnb’s GF Score of 88 out of 100 reflects strong fundamentals and growth potential, but its financial strength rank of 6 out of 10 shows room for improvement.

The company’s price-to-earnings ratio of 33.8 times trails twelve months hovers slightly above its five-year median, meaning the stock trades at a mild premium to its own history despite the recent selloff.

Short-term rental operators betting on Airbnb’s platform dominance should watch whether insiders reverse course before the next earnings print.

Stock performance and executive confidence don’t always move together, but when they diverge this sharply, one usually catches up to the other.