Gordon R. Arnold

Gordon R. Arnold discloses dealings in Sierra Monitor Corp /CA/ to SEC (Form 4). We count 9 filings; the first trade dates from 4 April 2008 and the latest from 20 May 2019.

Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.

On 23 May 2019 came the latest disclosure, a transaction for €3.2M in Sierra Monitor Corp /CA/. The median gap between a trade and its publication by SEC (Form 4) is 6 days. The legal deadline for a Form 4 is two business days after the transaction. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.