Sharon O'Keefe

Filings by Sharon O'Keefe span 4 companies, the busiest being Covista Inc., Vocera Communications, Inc. and Apollo Endosurgery, Inc. The record holds 14 filings, for trades running from 1 July 2020 to 28 July 2026.

Both buying and selling appear: 1 purchase worth €23k, against 2 sales worth €271k. The net balance comes to €248k on the selling side. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 9 share grants.

On 30 July 2026 came the latest disclosure, a share grant in Ceribell, Inc. The most recent open-market purchase was published on 23 February 2022, 1,698 days ago. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.