Nathaniel Blair Butterfield

Director, Spok Holdings, Inc.

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

As of each latest filing. The line shows shares held over time.

Recent filings

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3