Curtis W. Huff

Curtis W. Huff is a declared insider of Patterson UTI Energy Inc (board member), with filings sourced from SEC (Form 4). The record holds 31 filings, for trades running from 3 January 2006 to 1 January 2026.

The open-market record is one-sided, with 4 purchases worth €570k and not one sale. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 22 share grants and 5 option exercises.

Half of the purchases are above €153k and half below. Clusters matter here: 1 out of 4 purchases overlapped with buying by a colleague within 30 days. Purchases made close together by different insiders form what is called a cluster.

Most recently, on 5 January 2026, the filings show a share grant in Patterson UTI Energy Inc. The last insider purchase was made public on 12 March 2020, 2,417 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 3 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.