ProPetro Holding Corp. 8-K

What Happened
ProPetro Holding Corp. announced on May 7, 2026 that it issued $690.0 million aggregate principal amount of 0.00% Convertible Senior Notes due 2031 (including the full $90.0 million exercise of an initial purchaser option). The Notes were issued under an indenture with U.S. Bank Trust Company, N.A. as trustee and were sold to qualified institutional buyers pursuant to a purchase agreement with Goldman Sachs & Co. LLC and Barclays Capital Inc. The company also entered into privately negotiated capped call transactions to limit dilution and amended its asset-based lending (ABL) credit facility.

Key Details

• Notes: $690.0M aggregate principal, 0.00% interest, maturity Nov. 15, 2031; issued May 7, 2026 (priced May 4, 2026).
• Conversion: Initial conversion rate 43.1616 shares per $1,000 principal (≈ $23.17 per share), ~37.5% premium to ProPetro’s $16.85 closing price on May 4, 2026. Conversions settled in cash, shares, or combination at the company’s election; conversion windows and adjustments described in the indenture.
• Redemption/repurchase: Company may redeem (subject to conditions) beginning May 15, 2029; holders can require repurchase on certain fundamental changes; make-whole provisions may increase conversion rate in some events.
• Capped calls: Entered with option counterparties; initial cap price ≈ $29.49/share (~75% premium); cost ≈ $36.8M; intended to reduce dilution or offset excess cash payments on conversion.
• ABL Amendment (May 4, 2026): Revolver increased to $350M, maturity extended to May 4, 2031 (with a possible springing maturity tied to other indebtedness), uncommitted accordion up to greater of $150M or excess borrowing base; adds power-generation equipment to borrowing base (max 35% of borrowing base); advance rates for that equipment = min(90% book value, 80% orderly liquidation value). Interest margins for SOFR borrowings range from 1.50%–2.00%; unused line fee 0.25%–0.375%.

Why It Matters
These transactions provide ProPetro with substantial new capital and greater lending capacity while limiting immediate cash interest costs (the Notes bear no regular interest). The convertible notes can dilute common shareholders if converted, but the capped call transactions are intended to reduce dilution up to a capped price. The amended ABL facility increases liquidity capacity and flexibility for asset-backed borrowing, which may support operations, capital expenditures or debt refinancing. Investors should note the conversion mechanics, redemption conditions, and potential dilution impact when assessing equity value and leverage.