Here are the 424B prospectus supplements from Borr Drilling Limited (BORR) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 424B covers the supplement that carries the terms of a priced offering, so if you follow BORR and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full BORR filings page.
Borr Drilling Limited is issuing 21,000,000 common shares at $4.00 per share, raising gross proceeds of $84,000,000 and estimated net proceeds of about $80.9 million. The company plans to use these funds, together with $165 million of new 10.375% senior secured notes due 2030 and $150 million of seller financing, to pay the $360 million purchase price for five premium jack-up rigs from Noble Corporation and related fees, and for general corporate purposes.
The acquisition, expected to close in the first quarter of 2026, would expand Borr’s fleet from 24 to 29 modern jack-up rigs and add associated contracts, data, equipment and intellectual property. As of September 30, 2025, Total Contract Backlog (excluding joint ventures) was $991.4 million with an average dayrate of about $139,000, and Dayrate Equivalent Backlog was $1.3 billion as of November 5, 2025. On an as-adjusted basis as of September 30, 2025 (excluding the seller financing), total debt would be about $2.28 billion, and common shares outstanding would increase from 285,872,798 to 306,872,798, reflecting additional leverage and equity dilution.
Borr Drilling Limited plans a primary offering of 21,000,000 common shares on the NYSE under the symbol BORR. The company intends to use the equity proceeds together with a planned $150 million senior secured notes issue, a $150 million seller financing facility and, if needed, cash on hand to fund a $360 million acquisition of five premium jack-up drilling rigs and related assets. The acquisition, expected to close in the first quarter of 2026, would expand Borr’s modern jack-up fleet from 24 to 29 rigs and increase its exposure to shallow-water drilling markets. As of December 1, 2025, Borr had 285,872,798 common shares outstanding, which would rise to 306,872,798 shares if the offering is completed.