Why are some insider ownership reports missing?
The SEC doesn’t require former insiders to file ownership reports, so there’s no definite way to know if someone who filed a long time ago is still an insider or still owns company stock and/or options. To help mitigate this ambiguity, we only display ownership reports for insiders who have reported within the past 18 months or currently hold a significant role at the company. We also indicate when each insider last reported and direct you to that specific filing (so you can judge for yourself whether the information is valid or not).
