Mark L. Noetzel

Filings by Mark L. Noetzel span 2 companies, the busiest being Aspen Aerogels Inc and Axiall Corp/de/. In total, 16 filings cover trades dated from 24 June 2016 to 30 May 2024.

On the market, this insider has only ever bought: 3 purchases, €79k in total. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Other entries cover 10 share grants and 2 option exercises.

The median purchase comes to €21k. 1 out of 3 purchases came within 30 days of a purchase by at least one other insider of the same company. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.

The latest filing, published on 31 May 2024, reports a share grant in Aspen Aerogels Inc. The clock since the last published purchase (22 August 2023) now reads 1,156 days. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. US insiders must file a Form 4 within two business days of a trade. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.