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Get filing alertsMartin Marietta issues $5.5B in senior notes to finance Lhoist North America acquisition
Filed August 14, 2026 · Period ending August 14, 2026 · ~1 min read
Key Changes
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Issued $5.5B in senior notes across five tranches (2029-2056, 4.850%-6.375% rates) to fund Lhoist North America acquisition alongside $1.5B term loan, totaling ~$7B in acquisition financing.
Item 2.03 — Creation of a Direct Financial Obligation verify on EDGAR → -
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Notes include special mandatory redemption at 101% of principal plus accrued interest if acquisition fails to close by deadline, is terminated, or Martin Marietta abandons the deal.
Item 2.03 — Creation of a Direct Financial Obligation verify on EDGAR → -
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Change of control triggers repurchase offer at 101% of principal plus accrued interest; indenture restricts secured debt, sale-leasebacks, and mergers subject to exceptions.
Item 2.03 — Creation of a Direct Financial Obligation verify on EDGAR → -
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Entered into material definitive agreement; details cross-referenced elsewhere in filing but not disclosed in visible text.
Item 1.01 — Entry into a Material Definitive Agreement verify on EDGAR →
Summary
Martin Marietta closed a $5.5 billion senior notes offering to finance its acquisition of Lhoist North America, issuing five tranches with maturities from 2029 to 2056 and interest rates ranging from 4.850% to 6.375%. Combined with a $1.5 billion term loan, the company has arranged approximately $7 billion in acquisition financing.
The notes rank equally with existing senior debt but are subordinated to secured obligations and subsidiary debt. The offering includes investor protections tied to deal completion. If the Lhoist acquisition fails to close by a specified deadline, is terminated, or Martin Marietta abandons the transaction, the company must redeem all notes at 101% of principal plus accrued interest.
This special mandatory redemption provision ensures noteholders aren't left holding debt issued for a transaction that never occurred. Standard change-of-control and restrictive covenants (limiting secured debt, sale-leasebacks, and mergers) provide additional bondholder protections. The financing structure and deal-contingent redemption rights are appropriate for acquisition-related debt, though the $7 billion financing package represents material leverage for the transaction.
Section-by-Section Diff
Event · Item 1.01 — Entry into a Material Definitive Agreement
Martin Marietta Materials filed an 8-K disclosing entry into a material definitive agreement.
Added in current filing · verify on EDGAR →
Item 1.01. Entry into a Material Definitive Agreement.
The company disclosed entry into a material definitive agreement under Item 1.01. The filing does not provide details about the nature, terms, or parties to the agreement in the visible text. The incomplete sentence 'Information set forth under' suggests additional details may be cross-referenced elsewhere in the filing but are not included in the provided excerpt.
Event · Item 2.03 — Creation of a Direct Financial Obligation
Item 2.03 — Creation of a Direct Financial Obligation filed; see Key Changes for terms.
Added in current filing · verify on EDGAR →
If (i) the Acquisition is not consummated prior to the SMR Outside Date (as defined in the Indenture), (ii) the Securities Sale Agreement (as defined in the Indenture) is terminated at any time prior to the SMR Outside Date (other than as a result of consummating the Acquisition) or (iii) Martin Marietta publicly announces at any time prior to the SMR Outside Date that it will no longer pursue the consummation of the Acquisition, then Martin Marietta will be required to redeem all of the outstanding notes of each series pursuant to a special mandatory redemption at a redemption price equal to 101% of the aggregate principal amount of the notes of the applicable series plus accrued and unpaid interest to, but excluding, the Special Mandatory Redemption Date
If the Lhoist acquisition fails to close by a specified date, is terminated, or Martin Marietta abandons the deal, the company must redeem all notes at 101% of principal plus accrued interest. This protects noteholders from being left with debt issued for a transaction that never occurred.
Added in current filing · verify on EDGAR →
If a Change of Control Repurchase Event (as defined in the Indenture) occurs, unless Martin Marietta has exercised its right to redeem the Notes in full or is otherwise required to redeem the Notes pursuant to a special mandatory redemption, Martin Marietta will be required to offer to repurchase all of the outstanding Notes at a repurchase price equal to 101% of their principal amount, plus unpaid interest, if any, accrued thereon to, but excluding, the date of repurchase.
If a change of control occurs, Martin Marietta must offer to repurchase all notes at 101% of principal plus accrued interest. This standard covenant protects bondholders from credit deterioration following a takeover or major ownership change.
Added in current filing · verify on EDGAR →
The Indenture contains covenants that restrict Martin Marietta’s ability, with certain exceptions, to (i) incur debt secured by liens, (ii) engage in sale and leaseback transactions and (iii) merge or consolidate with or into, or transfer all or substantially all of the assets of Martin Marietta and its subsidiaries, taken as a whole, to, another entity.
The notes include standard restrictive covenants limiting Martin Marietta's ability to incur secured debt, execute sale-leaseback transactions, or merge without meeting specified conditions. These covenants are subject to exceptions and qualifications detailed in the indenture.
Event · Item 8.01 — Other Events
Legal opinions filed for a Notes offering; purely procedural exhibit filing with no material business disclosure.
Show 1 minor / wording change
Added in current filing · verify on EDGAR →
In connection with the Notes offering, copies of the legal opinions of Robinson, Bradshaw & Hinson, P.A. and Cravath, Swaine & Moore LLP relating to the Notes are attached hereto as Exhibits 5.1 and 5.2, respectively.
The company filed legal opinions from two law firms in connection with a Notes offering. The 8-K provides no details about the Notes themselves (amount, terms, pricing, use of proceeds). This is a procedural filing to satisfy exhibit requirements.
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Figures/quotes linked to EDGAR · Narrative written by AI · Aug 17, 2026 · How we verify