J. William Gurley

J. William Gurley is a declared insider at 5 companies (board member); the most frequent names are Stitch Fix, Inc., Amplitude, Inc. and Confluent, Inc. Between 15 June 2016 and 30 September 2026, the trades on record add up to 76 filings.

Market trades split into 9 purchases (€25.5M) and 27 sales (€27.4M). Netting one side against the other leaves €1.9M of net selling. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The rest of the record consists of 2 share grants and 4 option exercises.

A typical purchase (the median) is worth €2.4M. 4 out of 9 purchases came within 30 days of a purchase by at least one other insider of the same company. Purchases made close together by different insiders form what is called a cluster.

The record was last updated on 2 October 2026 with an option exercise in Nextdoor Holdings, Inc. The clock since the last published purchase (12 July 2022) now reads 1,565 days. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.