Arrayit Corporation (ARYC)

[MikeCr]

If Mr. Nielsen sold any shares he would have to file a Form 4 with he SEC within 2 business days.

Form 4 is a document that must be filed with the Securities and Exchange Commission (SEC) whenever there is a material change in the holdings of company insiders. Insiders consist of directors and officers of the company, as well as any shareholders, owning 10% or more of the company's outstanding stock.

A Form 4 is mandatory within two business days starting from the end of the day the material transaction occurred.

https://www.investopedia.com/terms/f/form4.asp