David L. Castaldi

David L. Castaldi is a declared insider at 2 companies; the most frequent names are Embrex Inc /NC/ and Vaxart, Inc. In total, 6 filings cover trades dated from 12 May 2006 to 19 January 2007.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

Most recently, on 24 January 2007, the filings show a transaction in Embrex Inc /NC/. The median gap between a trade and its publication by SEC (Form 4) is 5 days. Section 16 rules allow two business days to file each Form 4. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.