One of the world's largest offshore drilling contractors, Noble hires out a young fleet of drillships, semisubmersibles, and jackup rigs on a daily rate to oil giants like ExxonMobil, BP, and Petrobras, drilling in deep water from the US Gulf to the North Sea. It grew out of an Oklahoma hardware store: oil struck on a farm the Noble brothers took as payment for a debt led their nephew Lloyd Noble to found the drilling business in 1921. In the early 1950s it became the first company to drill offshore using electricity sent from shore off the Louisiana coast.
Select a row to see that insider’s individual transactions. † Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: +2.50M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.