TODD J STEIN, Director at Spok Holdings (NASDAQ:SPOK), reported a large insider sell on November 29, according to a new SEC filing.
What Happened: A Form 4 filing from the U.S. Securities and Exchange Commission on Wednesday showed that STEIN sold 51,103 shares of Spok Holdings. The total transaction amounted to $917,160.
Spok Holdings shares are trading down 0.0% at $17.19 at the time of this writing on Thursday morning.
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