Segment information (Tables)

3 Months Ended

Mar. 31, 2026

The key performance indicators for the Company’s reportable segments are presented in the following table.

Certain totals presented below may not agree with the line items on the unaudited condensed consolidated

statements of operations primarily due to (i) depreciation, depletion, accretion and amortization and (ii)

unallocated corporate costs.


	For the three months ended March 31,
(In millions)	2026	2025
Revenues:
Building Materials	$1,500	$1,329
Building Envelope	678	752
Total Revenues	$2,178	$2,081

Cost of revenues:
Building Materials	$1,231	$1,118
Building Envelope	511	527
Total cost of revenues	$1,742	$1,645

Other segment expenses(1):
Building Materials	$99	$91
Building Envelope	89	101
Total other segment expenses	$188	$192

Segment Adjusted EBITDA:
Building Materials	$170	$120
Building Envelope	78	124
Total Segment Adjusted EBITDA	$248	$244

_________

(1)Other segment expenses consist of selling, general and administrative expenses, and gains on disposals of long-lived assets.


	For the three months ended March 31,
(In millions)	2026	2025
Total Segment Adjusted EBITDA	$248	$244
Reconciling items:
Depreciation, depletion, accretion and amortization	(236)	(218)
Interest income	8	14
Interest expense	(78)	(132)
Acquisition and integration-related costs(1)	(23)	(3)
Litigation-related costs(2)	(2)	—
Restructuring and other costs(3)	(3)	—
Spin-off and separation-related costs(4)	(4)	(9)
Unallocated corporate costs	(56)	(30)
Other non-operating income, net(5)	1	1
Total reconciling items	(393)	(377)
Loss before income tax benefit	$(145)	$(133)

_________

(1)Acquisition and integration-related costs are those incurred for business combinations, including advisory, legal, valuation, and other

professional fees. Certain warranty charges related to a pre-acquisition manufacturing issue are also included.

(2)Litigation-related costs include certain litigation settlements, environmental remediation, and legal-related consulting and professional

fees that are not representative of expenses arising in the ordinary course of business.

(3)Restructuring and other costs include charges associated with non-core sites.

(4)Spin-Off and separation-related costs notably include rebranding costs.

(5)Other non-operating income, net primarily consists of costs related to gains on proceeds from property and casualty insurance.

The Company’s capital expenditures by segment were as follows:


	For the three months ended March 31,
(In millions)	2026	2025
Capital expenditures(1):
Building Materials	$203	$184
Building Envelope	69	27
Total capital expenditures	$272	$211

__________________

(1)Capital expenditures for the three months ended March 31, 2026 and 2025 exclude noncash transactions for capital expenditure-

related accounts payable.

The Company’s assets by segment were as follows:

__________________

(1)Segment assets are comprised of Accounts receivable, net, Inventories, net, Property, plant and equipment, net, Goodwill, Intangible

assets, net, and Operating lease right-of-use assets, net.

(2)Other assets are mainly comprised of Cash and cash equivalents, Other current and noncurrent assets, and corporate