Louisa C. Duemling

This profile gathers the share dealings of Louisa C. Duemling in Dupont E I de Nemours & Co. We count 2 filings, every one of them for a trade on 10 February 2006.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.

On 14 February 2006 came the latest disclosure, an option exercise in Dupont E I de Nemours & Co. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.