Maria Mitchell

All filings by Maria Mitchell on record concern WD 40 Co. Over a trading history stretching from 31 January 2011 to 25 October 2013, the count stands at 23 filings.

The open-market side counts 7 purchases for €78k alongside 5 sales for €548k. Netting one side against the other leaves €470k of net selling. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. The rest of the record consists of 3 share grants and 5 option exercises. In 2013 alone, the filings show 3 purchases and no sales.

In size, the median ticket on the buying side is €2,290. Looking at 7 purchases old enough to measure, the stock rose over the following 90 days in 86% of cases; the median change was +13.5%. They describe history only and say nothing certain about the share price ahead.

Most recently, on 29 October 2013, the filings show a transaction in WD 40 Co. The clock since the last published purchase (5 August 2013) now reads 4,844 days. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.