David L. Wittrock

David L. Wittrock is a declared insider of California Micro Devices Corp, with filings sourced from SEC (Form 4). In total, 7 filings cover trades dated from 18 May 2006 to 27 January 2010.

Not one of the filings records a straightforward purchase or sale on the market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

The newest entry dates from 29 January 2010: an option exercise, in California Micro Devices Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.