Mary Susan Chambers

Filings by Mary Susan Chambers span 3 companies, the busiest being Walmart Inc., USA Truck Inc and Ecoark Holdings, Inc. We count 99 filings; the first trade dates from 9 January 2007 and the latest from 15 September 2022.

Market trades split into 5 purchases (€181k) and 8 sales (€4.5M). Sales outweigh purchases by €4.4M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Other entries cover 64 share grants and 12 option exercises.

In size, the median ticket on the buying side is €35k. Of 3 purchases, 2 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.

On 15 September 2022 came the latest disclosure, a transaction for €658k in USA Truck Inc. The last insider purchase was made public on 7 May 2019, 2,726 days ago. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. For comparison, the SEC allows two business days to file a Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.