Fierro A. Carlos

Fierro A. Carlos is a declared insider at 2 companies; the most frequent names are ChampionX Corp and Shell Midstream Partners, L.P. The record holds 4 filings, for trades running from 19 October 2022 to 16 July 2025.

No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.

The newest entry dates from 16 July 2025: a share grant, in ChampionX Corp. 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. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.