Corbin J. Robertson III

This profile gathers the share dealings of Corbin J. Robertson III across 3 companies, led by Natural Resource Partners LP, Genesis Energy LP and Sunnova Energy International Inc. The record holds 35 filings, for trades running from 30 March 2010 to 10 February 2026.

The open-market record is one-sided, with 3 purchases worth €437k and not one sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Outside the open market, there are 2 share grants and 17 option exercises.

A typical purchase (the median) is worth €118k.

Most recently, on 12 February 2026, the filings show an option exercise in Natural Resource Partners LP. The latest purchase dates back some time: it was published 702 days ago, on 21 November 2024. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. 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.