# EDGAR Filing Document

**Accession Number:** 0001624794
**File Stem:** 0001624794-25-000103
**Filing Date:** 2025-10
**Character Count:** 155593
**Document Hash:** 0dba2a04f8434757ba379d635b6da9d3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001624794-25-000103.hdr.sgml**: 20251030

**ACCESSION NUMBER**: 0001624794-25-000103

**CONFORMED SUBMISSION TYPE**: 10-Q

**PUBLIC DOCUMENT COUNT**: 98

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251030

**DATE AS OF CHANGE**: 20251030

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CSW INDUSTRIALS, INC.
- **CENTRAL INDEX KEY:** 0001624794
- **STANDARD INDUSTRIAL CLASSIFICATION:** ADHESIVES & SEALANTS [2891]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 472266942
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 10-Q
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37454
- **FILM NUMBER:** 251432047

**BUSINESS ADDRESS:**
- **STREET 1:** 5420 LYNDON B. JOHNSON FREEWAY
- **STREET 2:** SUITE 500
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240
- **BUSINESS PHONE:** (214) 884-3777

**MAIL ADDRESS:**
- **STREET 1:** 5420 LYNDON B. JOHNSON FREEWAY
- **STREET 2:** SUITE 500
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CSWC Newco Corp.
- **DATE OF NAME CHANGE:** 20141110

?xml version='1.0' encoding='ASCII'? cswi-20250930

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549**

__________________________________________

**FORM 10-Q**

**☒** **QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**For the quarterly period ended September 30, 2025**

**OR**

**☐** **TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**For the transition period from <u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u> to <u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u>.**

**Commission File No. 001-37454**

**CSW INDUSTRIALS, INC.**<br>**(Exact name of registrant as specified in its charter)**<br>

---

| | |
|:---|:---|
| **Delaware** | **47-2266942** |
| **(State or other jurisdiction of incorporation or organization)** | **(I.R.S. Employer Identification No.)** |
| **5420 Lyndon B. Johnson Freeway, Suite 500, Dallas, Texas** | **75240** |
| **(Address of principal executive offices)** | **(Zip Code)** |

---

**(214) 884-3777**

**Registrant's telephone number, including area code**

**Securities registered pursuant to Section 12(b) of the Act:**

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading symbol (s)** | **Name of each exchange on which registered** |
| **Common Stock, par value $0.01 per share** | **CSW** | **New York Stock Exchange** |

---

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.&nbsp;&nbsp;&nbsp;&nbsp;☒ Yes&nbsp;&nbsp;&nbsp;&nbsp;☐ No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).&nbsp;&nbsp;&nbsp;&nbsp;☒ Yes&nbsp;&nbsp;&nbsp;&nbsp;☐ No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

---

| | | | | |
|:---|:---|:---|:---|:---|
| Large accelerated filer ☒ | Accelerated filer ☐ | Non-accelerated filer ☐ <br>(Do not check if smaller reporting company) | Smaller reporting company **☐** | Emerging growth company **☐**  |

---

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).&nbsp;&nbsp;&nbsp;&nbsp;☐ Yes&nbsp;&nbsp;&nbsp;&nbsp;☒ No

As of October 27, 2025, there were 16,686,708 shares of the issuer's common stock outstanding.

------

**CSW INDUSTRIALS, INC.**

**FORM 10-Q**

**TABLE OF CONTENTS**

---

| | | |
|:---|:---|:---|
| | | **Page**<br>**No.** |
| **<u>[PART I - FINANCIAL INFORMATION](#ibd7766c483da43f29dfea20242332dc3_10)</u>** | **<u>[PART I - FINANCIAL INFORMATION](#ibd7766c483da43f29dfea20242332dc3_10)</u>** | |
| &nbsp;&nbsp;Item 1. | <u>[Financial Statements](#ibd7766c483da43f29dfea20242332dc3_13)</u> | <u>[1](#ibd7766c483da43f29dfea20242332dc3_13)</u> |
|  | <u>[Consolidated Statements of Income and Consolidated Statements of Comprehensive Income for the three and six months ended](#ibd7766c483da43f29dfea20242332dc3_16)[September](#ibd7766c483da43f29dfea20242332dc3_16)[30, 2025 and 2024 (unaudited)](#ibd7766c483da43f29dfea20242332dc3_16)</u> | <u>[1](#ibd7766c483da43f29dfea20242332dc3_16)</u> |
|  | <u>[Consolidated Balance Sheets as of](#ibd7766c483da43f29dfea20242332dc3_22)[September](#ibd7766c483da43f29dfea20242332dc3_22)[30, 2025 and March 31, 2025 (unaudited)](#ibd7766c483da43f29dfea20242332dc3_22)</u> | <u>[3](#ibd7766c483da43f29dfea20242332dc3_22)</u> |
|  | <u>[Consolidated Statements of Equity as of](#ibd7766c483da43f29dfea20242332dc3_25)[September](#ibd7766c483da43f29dfea20242332dc3_25)[30, 2025 and 2024 (unaudited)](#ibd7766c483da43f29dfea20242332dc3_25)</u> | <u>[4](#ibd7766c483da43f29dfea20242332dc3_25)</u> |
|  | <u>[Consolidated Statements of Cash Flows for the](#ibd7766c483da43f29dfea20242332dc3_28)[s](#ibd7766c483da43f29dfea20242332dc3_28)[ix](#ibd7766c483da43f29dfea20242332dc3_28)[months ended](#ibd7766c483da43f29dfea20242332dc3_28)[September](#ibd7766c483da43f29dfea20242332dc3_28)[30, 2025 and 2024 (unaudited)](#ibd7766c483da43f29dfea20242332dc3_28)</u> | <u>[6](#ibd7766c483da43f29dfea20242332dc3_28)</u> |
|  | <u>[Notes to the Consolidated Financial Statements (unaudited)](#ibd7766c483da43f29dfea20242332dc3_31)</u> | <u>[7](#ibd7766c483da43f29dfea20242332dc3_31)</u> |
| &nbsp;&nbsp;Item 2. | <u>[Management's Discussion and Analysis of Financial Condition and Results of Operations](#ibd7766c483da43f29dfea20242332dc3_85)</u> | <u>[26](#ibd7766c483da43f29dfea20242332dc3_85)</u> |
| &nbsp;&nbsp;Item 3. | <u>[Quantitative and Qualitative Disclosures About Market Risk](#ibd7766c483da43f29dfea20242332dc3_100)</u> | <u>[35](#ibd7766c483da43f29dfea20242332dc3_100)</u> |
| &nbsp;&nbsp;Item 4. | <u>[Controls and Procedures](#ibd7766c483da43f29dfea20242332dc3_103)</u> | <u>[36](#ibd7766c483da43f29dfea20242332dc3_103)</u> |
| **<u>[PART II - OTHER INFORMATION](#ibd7766c483da43f29dfea20242332dc3_106)</u>** | **<u>[PART II - OTHER INFORMATION](#ibd7766c483da43f29dfea20242332dc3_106)</u>** |  |
| &nbsp;&nbsp;Item 1. | <u>[Legal Proceedings](#ibd7766c483da43f29dfea20242332dc3_109)</u> | <u>[37](#ibd7766c483da43f29dfea20242332dc3_109)</u> |
| &nbsp;&nbsp;Item 1A. | <u>[Risk Factors](#ibd7766c483da43f29dfea20242332dc3_112)</u> | <u>[37](#ibd7766c483da43f29dfea20242332dc3_112)</u> |
| &nbsp;&nbsp;Item 2. | <u>[Unregistered Sales of Equity Securities and Use of Proceeds](#ibd7766c483da43f29dfea20242332dc3_115)</u> | <u>[37](#ibd7766c483da43f29dfea20242332dc3_115)</u> |
| &nbsp;&nbsp;Item 5. | <u>[Other Information](#ibd7766c483da43f29dfea20242332dc3_118)</u> | <u>[38](#ibd7766c483da43f29dfea20242332dc3_118)</u> |
| &nbsp;&nbsp;&nbsp;&nbsp;Item 6. | <u>[Exhibits](#ibd7766c483da43f29dfea20242332dc3_124)</u> | <u>[39](#ibd7766c483da43f29dfea20242332dc3_124)</u> |
| &nbsp;&nbsp;<u>[SIGNATURES](#ibd7766c483da43f29dfea20242332dc3_127)</u> | &nbsp;&nbsp;<u>[SIGNATURES](#ibd7766c483da43f29dfea20242332dc3_127)</u> | <u>[40](#ibd7766c483da43f29dfea20242332dc3_127)</u> |

---

------

**PART I — FINANCIAL INFORMATION**

**Item 1.&nbsp;&nbsp;&nbsp;&nbsp;Financial Statements**

**CSW INDUSTRIALS, INC.**

**CONSOLIDATED STATEMENTS OF INCOME** 

**(Unaudited)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Three Months Ended<br>September 30,** | **Three Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** |
| (Amounts in thousands, except per share amounts) | **2025** | **2024** | **2025** | **2024** |
| Revenues, net | $276951 | $227926 | $540597 | $454103 |
| Cost of revenues | (157766) | (124025) | (305970) | (242781) |
| Gross profit | 119185 | 103901 | 234627 | 211322 |
| &nbsp;&nbsp;&nbsp;&nbsp;Selling, general and administrative expenses | (62405) | (52352) | (122971) | (104712) |
| Operating income | 56780 | 51549 | 111656 | 106610 |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest expense, net | (1320) | (1341) | (2341) | (3861) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other income (loss), net | 8 | (677) | 536 | (418) |
| Income before income taxes | 55468 | 49531 | 109851 | 102331 |
| Provision for income taxes | (14654) | (12910) | (27867) | (26859) |
| Net income | 40814 | 36621 | 81984 | 75472 |
| Less: Income attributable to redeemable noncontrolling interest | (158) | (570) | (403) | (828) |
| Net income attributable to CSW Industrials, Inc. | $40656 | $36051 | $81581 | $74644 |
| Net income per share attributable to CSW Industrials, Inc. |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Basic | $2.42 | $2.27 | $4.86 | $4.75 |
| &nbsp;&nbsp;&nbsp;&nbsp;Diluted | $2.41 | $2.26 | $4.84 | $4.73 |
| Weighted average number of shares outstanding: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Basic | 16785 | 15866 | 16796 | 15701 |
| &nbsp;&nbsp;&nbsp;&nbsp;Diluted | 16842 | 15941 | 16852 | 15770 |

---

See accompanying notes to consolidated financial statements.

------

**CSW INDUSTRIALS, INC.**

**CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME**

**(Unaudited)**

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Three Months Ended<br>September 30,** | **Three Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** |
| (Amounts in thousands) | **2025** | **2024** | **2025** | **2024** |
| Net income | $40814 | $36621 | $81984 | $75472 |
| Other comprehensive income (loss): |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Foreign currency translation adjustments | (1254) | 2068 | 128 | 1181 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash flow hedging activity, net of taxes of $0, $312, $0 and $295, respectively |  | (1173) |  | (1111) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pension and other postretirement effects, net of taxes of $(1), $0, $(1) and $0, respectively | 2 | 1 | 4 | 1 |
| Other comprehensive income (loss) | (1252) | 896 | 132 | 71 |
| Comprehensive income | $39562 | $37517 | $82116 | $75543 |
| Less: Comprehensive income attributable to redeemable noncontrolling interest | (158) | (570) | (403) | (828) |
| Comprehensive income attributable to CSW Industrials, Inc. | $39404 | $36947 | $81713 | $74715 |

---

See accompanying notes to consolidated financial statements.

------

**CSW INDUSTRIALS, INC.**

**CONSOLIDATED BALANCE SHEETS**

**(Unaudited)**

---

| | | |
|:---|:---|:---|
| (Amounts in thousands, except for per share amounts) | **September 30, 2025** | **March 31, 2025** |
| **ASSETS** |  |  |
| Current assets: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash and cash equivalents | $31471 | $225845 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable, net of allowance for expected credit losses of $835 and $1,137, respectively | 159368 | 155651 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Inventories, net | 234563 | 194876 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses and other current assets | 22366 | 16489 |
| Total current assets | 447768 | 592861 |
| Property, plant and equipment, net of accumulated depreciation of $120,862 and $113,219, respectively | 98452 | 93415 |
| Goodwill | 365308 | 264092 |
| Intangible assets, net | 526838 | 357910 |
| Other assets | 79587 | 70787 |
| Total assets | $1517953 | $1379065 |
| **LIABILITIES AND EQUITY** |  |  |
| Current liabilities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts payable | $69083 | $54767 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accrued and other current liabilities | 93022 | 92435 |
| Total current liabilities | 162105 | 147202 |
| Long-term debt | 60000 |  |
| Retirement benefits payable | 1061 | 1083 |
| Other long-term liabilities | 146230 | 138347 |
| Total liabilities | 369396 | 286632 |
| Commitments and contingencies (See Note 13) |  |  |
| Redeemable noncontrolling interest | 18590 | 20187 |
| Equity: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Common shares, $0.01 par value | 178 | 177 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Shares authorized – 50,000 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Shares issued – 17,851 and 17,810, respectively |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Preferred shares, $0.01 par value |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Shares authorized (10000) and issued (0) |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Additional paid-in capital | 512719 | 501286 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Treasury shares, at cost (1,115 and 1,027 shares, respectively) | (148431) | (122125) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Retained earnings | 777496 | 705035 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accumulated other comprehensive loss | (11995) | (12127) |
| Total equity | 1129967 | 1072246 |
| Total liabilities, redeemable noncontrolling interest and equity | $1517953 | $1379065 |

---

See accompanying notes to consolidated financial statements.

------

**CSW INDUSTRIALS, INC.**

**CONSOLIDATED STATEMENTS OF EQUITY**

**(Unaudited)**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **(Amounts in thousands)** | **Common Stock** | **Treasury Shares** | **Additional Paid-In Capital** | **Retained Earnings** | **Accumulated Other Comprehensive Loss** | **Total** |
| **Balance at March 31, 2025** | $177 | $(122125) | $501286 | $705035 | $(12127) | $1072246 |
| Share-based compensation |  |  | 4037 |  |  | 4037 |
| Stock activity under stock plans | 1 | (4429) |  |  |  | (4428) |
| Reissuance of treasury shares |  | 1105 | 3754 |  |  | 4859 |
| Repurchase of common shares |  | (4662) |  |  |  | (4662) |
| Net income |  |  |  | 40925 |  | 40925 |
| Dividends |  |  | 23 | (4556) |  | (4533) |
| Other comprehensive income, net of tax |  |  |  |  | 1384 | 1384 |
| **Balance at June 30, 2025** | $178 | $(130111) | $509100 | $741404 | $(10743) | $1109828 |
| Share-based compensation |  |  | 3591 |  |  | 3591 |
| Repurchase of common shares |  | (18320) |  |  |  | (18320) |
| Net income |  |  |  | 40656 |  | 40656 |
| Dividends |  |  | 28 | (4564) |  | (4536) |
| Other comprehensive loss, net of tax |  |  |  |  | (1252) | (1252) |
| **Balance at September 30, 2025** | $178 | $(148431) | $512719 | $777496 | $(11995) | $1129967 |

---

------

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **(Amounts in thousands)** | **Common Stock** | **Treasury Shares** | **Additional Paid-In Capital** | **Retained Earnings** | **Accumulated Other Comprehensive Loss** | **Total** |
| **Balance at March 31, 2024** | $164 | $(95643) | $137253 | $583075 | $(9126) | $615723 |
| Share-based compensation |  |  | 3746 |  |  | 3746 |
| Stock activity under stock plans |  | (3313) |  |  |  | (3313) |
| Reissuance of treasury shares |  | 1211 | 2948 |  |  | 4159 |
| Repurchase of common shares |  | (4661) |  |  |  | (4661) |
| Net income |  |  |  | 38591 |  | 38591 |
| Dividends |  |  | 23 | (3285) |  | (3262) |
| Other comprehensive loss, net of tax |  |  |  |  | (825) | (825) |
| **Balance at June 30, 2024** | $164 | $(102406) | $143970 | $618381 | $(9951) | $650158 |
| Share-based compensation |  |  | 3145 |  |  | 3145 |
| Repurchase of common shares |  | (4230) |  |  |  | (4230) |
| Net income |  |  |  | 36051 |  | 36051 |
| Dividends |  |  | 26 | (3287) |  | (3261) |
| Equity issuance | 13 |  | 347394 |  |  | 347407 |
| Other comprehensive loss, net of tax |  |  |  |  | 896 | 896 |
| **Balance at September 30, 2024** | $177 | $(106636) | $494535 | $651145 | $(9055) | $1030166 |

---

See accompanying notes to consolidated financial statements.

------

**CSW INDUSTRIALS, INC.**

**CONSOLIDATED STATEMENTS OF CASH FLOWS**

**(Unaudited)**

---

| | | |
|:---|:---|:---|
| | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Cash flows from operating activities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net income | $81984 | $75472 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Depreciation | 7848 | 7045 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amortization of acquisition-related intangible assets & inventory step-up | 19889 | 12831 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amortization of deferred financing fees | 499 | 383 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provision for inventory reserves | 218 | 840 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provision for credit losses | 249 | 723 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation | 7628 | 6891 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net loss (gain) on disposals of property, plant and equipment | 208 | (39) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net pension benefit | 33 | 33 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net deferred taxes | 296 | 1516 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Changes in operating assets and liabilities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable | 11685 | 11301 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Inventories | (10129) | (25282) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses and other current assets | (5679) | (2085) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Other assets | 176 | 153 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accounts payable and other current liabilities | 7298 | 40326 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Retirement benefits payable and other liabilities | 264 | 61 |
| Net cash provided by operating activities | 122467 | 130169 |
| Cash flows from investing activities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Capital expenditures | (5984) | (8587) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Proceeds from sale of assets | 54 | 43 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash paid for investments |  | (500) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cash paid for acquisitions, net of cash received | (325509) | (32305) |
| Net cash used in investing activities | (331439) | (41349) |
| Cash flows from financing activities: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Borrowings on line of credit | 138394 | 32723 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Repayments of line of credit | (78394) | (198723) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Payments of deferred loan costs | (2837) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Purchase of treasury shares | (26073) | (12287) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Payments of contingent consideration | (4875) | (700) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Proceeds from equity issuance |  | 347407 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Distributions to redeemable noncontrolling interest shareholder | (2000) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Dividends | (9074) | (6523) |
| Net cash provided by financing activities | 15141 | 161897 |
| Effect of exchange rate changes on cash and equivalents | (543) | 347 |
| Net change in cash and cash equivalents | (194374) | 251064 |
| Cash and cash equivalents, beginning of period | 225845 | 22156 |
| Cash and cash equivalents, end of period | $31471 | $273220 |

---

See accompanying notes to consolidated financial statements.

------

**CSW INDUSTRIALS, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS**

**(UNAUDITED)**

**1. ORGANIZATION AND OPERATIONS AND SUMMARY OF ACCOUNTING POLICIES**

CSW Industrials, Inc. (the "Company," "CSW," "we," "our" or "us") is a diversified industrial growth company with a strategic focus on providing niche, value-added products in the end markets we serve. We operate in three business segments: Contractor Solutions, Specialized Reliability Solutions and Engineered Building Solutions. Our products include mechanical products for heating, ventilation, air conditioning and refrigeration ("HVAC/R"), plumbing products, grilles, registers and diffusers ("GRD"), building safety solutions and high-performance specialty lubricants and sealants. End markets that we serve include HVAC/R, architecturally-specified building products, plumbing, electrical, general industrial, energy, rail transportation and mining. Our manufacturing operations are concentrated in the United States ("U.S."), Vietnam and Canada, and we have distribution operations in the U.S., Australia, Canada and the United Kingdom ("U.K."). Our products are sold directly to end users or through designated channels in over 100 countries around the world, primarily including the U.S., Canada, the U.K. and Australia.

Drawing on our innovative and proven technologies, we seek to deliver solutions primarily to contractors that place a premium on superior performance and reliability. We believe our brands are well-known in the specific end markets we serve and have a reputation for high quality. We rely on both organic growth and inorganic growth through acquisitions to provide an increasingly broad portfolio of performance optimizing solutions that meet our customers' ever-changing needs. We have a successful record of making attractive, synergistic acquisitions in support of this objective, and we remain focused on identifying additional acquisition opportunities in our core end markets.

Many of our products are used to protect the capital assets of our customers that are expensive to repair or replace and are critical to their operations. We have a source of recurring revenue from the maintenance, repair and overhaul and consumable nature of many of our products. We also provide some custom engineered products that strengthen and enhance our customer relationships. The reputation of our product portfolio is built on more than 100 well-respected brand names, such as AC Guard®, Air Sentry®, Aspen Manufacturing<sup>TM</sup>, Balco®, Cover Guard®, Deacon®, Dust Free®, Falcon Stainless®, Greco®, Jet-Lube®, Kopr-Kote®, Leak Freeze®, Metacaulk®, No. 5®, OilSafe®, PF WaterWorks<sup>TM</sup>, PSP Products<sup>TM</sup>, RectorSeal®, Safe-T-Switch®, Shoemaker Manufacturing®, Smoke Guard®, TRUaire® and Whitmore®.

As of the date of this report, there continues to be uncertainty regarding overall macroeconomic conditions, including increased geopolitical tensions, risk of recessions, and the effects of potential trade policies including tariffs. In April 2025, the President of the United States issued an executive order to regulate imports by imposing country-specific tariffs on multiple nations around the world, including Vietnam and China, which are relevant to our business due to our manufacturing presence in Vietnam and our use of third-party manufacturing in China and other foreign countries. In addition, the United States imposed and/or reimposed certain commodity-specific tariffs, including tariffs on steel, aluminum and copper, which are used as inputs for some of our products. We have responded by negotiating cost reductions with certain suppliers, transitioning certain sources of supply, and by raising prices to our customers on certain products across our three segments to partially offset the impact. The current situation is dynamic, and the ultimate effect will be dependent on the magnitude and duration of the tariffs and the countries implicated, as well as our ability to mitigate their impact, where we continue to actively assess and implement mitigation options.

On June 9, 2025, we transferred the listing of our common stock from the Nasdaq Global Select Market to the New York Stock Exchange. Our common stock now trades on the New York Stock Exchange under the stock symbol "CSW".

***Basis of Presentation***

The consolidated financial statements included in this Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2025 ("Quarterly Report"), include all revenues, costs, assets and liabilities directly attributable to CSW and have been prepared in accordance with U.S. generally accepted accounting principles ("U.S. GAAP"). The consolidated financial statements are for us and our consolidated subsidiaries, each of which is a wholly-owned subsidiary, except our non-controlling 50% investment in a variable interest entity ("VIE") for which we have determined that we are the primary beneficiary and therefore have consolidated into our financial statements. All significant intercompany transactions have been eliminated in consolidation.

------

The consolidated financial statements reflect all adjustments that are, in the opinion of management, necessary to present a fair statement of CSW's financial position as of September 30, 2025, and the results of operations for the six month periods ended September 30, 2025 and 2024. All adjustments are of a normal, recurring nature.

The year-end balance sheet data was derived from audited financial statements, but does not include all disclosures required by U.S. GAAP. These consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto included in CSW's Annual Report on Form 10-K for the fiscal year ended March 31, 2025 (the "Annual Report").

***Accounting Policies***

We have consistently applied the accounting policies described in our Annual Report in preparing these consolidated financial statements.

***Accounting Developments***

*Pronouncements not yet implemented*

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which provides qualitative and quantitative updates to the rate reconciliation and income taxes paid disclosures, among others, in order to enhance the transparency of income tax disclosures, including consistent categories and greater disaggregation of information in the rate reconciliation and disaggregation by jurisdiction of income taxes paid. ASU 2023-09 is effective for fiscal years beginning after December 15, 2024, with early adoption permitted. This ASU should be applied prospectively; however, retrospective application is also permitted. This ASU will be effective for our Form 10-K for fiscal 2026. We are currently evaluating the impact this ASU may have on our financial statement disclosures.

In November 2024, the FASB issued ASU 2024-03, Income Statement - Reporting Comprehensive Income (Topic 220): Expense Disaggregation Disclosures. Additionally, in January 2025, the FASB issued ASU 2025-01 to clarify the effective date of ASU 2024-03. This ASU provides guidance to expand disclosures related to the disaggregation of income statement expenses. Also, this ASU requires, in the notes to the financial statements, disclosure of specified information about certain costs and expenses which includes purchases of inventory, employee compensation, depreciation, and intangible asset amortization included in each relevant expense caption. ASU 2025-01 is effective for fiscal years beginning after December 15, 2026, and interim periods within annual reporting periods beginning after December 15, 2027, on a retrospective or prospective basis, with early adoption permitted. This ASU will be effective for our Form 10-K for fiscal 2028 and our Form 10-Q for the first quarter of 2029. We are currently evaluating the impact this ASU may have on our financial statement disclosures.

**2. ACQUISITIONS**

*Aspen Manufacturing, LLC*

On May 1, 2025, we acquired 100% of the equity interests of Aspen Manufacturing, LLC ("Aspen Manufacturing"), based in Humble, Texas, for an aggregate purchase price of $327.6 million (including $2.3 million cash acquired), comprised of cash consideration of $313.5 million and working capital adjustments of $11.8 million, including a $1.7 million payment made during the three months ended September 30, 2025. The cash consideration was funded with cash on hand and borrowings under our existing Revolving Credit Facility (as defined in Note 7). Aspen Manufacturing is one of the largest independent evaporator coil and air handler manufacturers for the HVAC/R industry and is recognized as a leader in product quality and indoor comfort. Aspen Manufacturing's current product suite includes a vast range of high-quality residential and light commercial evaporator coils, blowers, and air handling units for single-family, multi-family, and manufactured homes.

------

The Aspen Manufacturing acquisition was accounted for as a business combination under FASB Accounting Standards Codification Topic 805, Business Combinations ("Topic 805"). Pursuant to Topic 805, the Company allocated the Aspen Manufacturing purchase price to tangible and identifiable intangible assets acquired and liabilities assumed based on their estimated fair values as of the acquisition date, May 1, 2025. The excess of the purchase price over those fair values was recorded to goodwill. The Company's evaluation of the facts and circumstances available as of May 1, 2025, to assign fair values to assets acquired and liabilities assumed, including income tax related amounts, is ongoing. The primary areas of preliminary purchase accounting price allocation subject to changes relate to the valuation of working capitals, income tax contingency and related indemnification asset and value of property, plant and equipment. We expect to finalize the purchase price allocation as soon as practicable, but no later than one year from the acquisition date. The following table summarizes the Company's best initial estimate of the aggregate fair value of the assets acquired and liabilities assumed at the date of acquisition (in thousands).

---

| | | | |
|:---|:---|:---|:---|
| | **Initial Estimated Fair Value** | **Measurement Period** | **Updated Estimated Fair Value** |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash | $2289 | $— | $2289 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts Receivable | 15253 | (62) | 15191 |
| &nbsp;&nbsp;&nbsp;&nbsp;Inventory | 30851 | 311 | 31162 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other Current Assets | 150 |  | 150 |
| &nbsp;&nbsp;&nbsp;&nbsp;Property, Plant and Equipment | 7916 |  | 7916 |
| &nbsp;&nbsp;&nbsp;&nbsp;Trade Name (indefinite life) | 22000 |  | 22000 |
| &nbsp;&nbsp;&nbsp;&nbsp;Customer Lists (useful life of 15 years) | 165000 |  | 165000 |
| &nbsp;&nbsp;&nbsp;&nbsp;Right-Of-Use Assets | 11855 |  | 11855 |
| &nbsp;&nbsp;&nbsp;&nbsp;Long-Term Indemnity Asset | 400 |  | 400 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other Long-Term Assets |  | 1789 | 1789 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts Payable | (5459) |  | (5459) |
| &nbsp;&nbsp;&nbsp;&nbsp;Accrued and Other Current Liabilities | (8943) | (57) | (9000) |
| &nbsp;&nbsp;&nbsp;&nbsp;Lease Liabilities - Short-Term | (1019) |  | (1019) |
| &nbsp;&nbsp;&nbsp;&nbsp;Lease Liabilities - Long-Term | (10836) |  | (10836) |
| &nbsp;&nbsp;&nbsp;&nbsp;Contingency Reserve | (400) |  | (400) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other Long-Term Liabilities | (3600) |  | (3600) |
| Estimated fair value of net assets acquired | 225457 | 1981 | 227438 |
| Goodwill | 100421 | (287) | 100134 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total Purchase Price | $325878 | $1694 | $327572 |

---

Goodwill of $100.1 million represents the excess of the purchase price over the fair value of the underlying tangible and intangible assets acquired and liabilities assumed. The acquisition goodwill represents the value expected to be obtained from expanding the Company's product offerings more broadly across the HVAC/R end market. The goodwill recorded as part of this acquisition is included in the Contractor Solutions segment. The goodwill and all intangible assets are deductible and amortized over 15 years for income tax purposes.

Aspen Manufacturing generated net revenue of $84.5 million and net income before income taxes of $17.3 million for the period from the acquisition date to September 30, 2025. Aspen Manufacturing activity is currently included in our Contractor Solutions segment. During the year ended March 31, 2025, the Company incurred $1.1 million of transaction expenses in connection with the Aspen Manufacturing acquisition. During the three and six months ended September 30, 2025, the Company incurred $0.2 million and $0.4 million, respectively, of transaction expenses in connection with the Aspen Manufacturing acquisition. Transaction expenses are included in selling, general and administrative expenses in the Consolidated Statement of Operations under the Contractor Solutions segment.

------

Pursuant to Topic 805, unaudited supplemental proforma results of operations for the three and six months ended September 30, 2025 and 2024, as if the acquisition of Aspen Manufacturing had occurred on April 1, 2024, are presented below (in thousands, except per share amounts):

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| | **2025** | **2024** | **2025** | **2024** |
| Revenues, net | $276951 | $265843 | $551040 | $527058 |
| Net income attributable to CSW Industrials, Inc. | 41362 | 38434 | 84625 | 78503 |
| Net income per share attributable to CSW Industrials, Inc. | Net income per share attributable to CSW Industrials, Inc. |  |  |  |
| &nbsp;&nbsp;Basic | $2.46 | $2.42 | $5.04 | $5.00 |
| &nbsp;&nbsp;Diluted | $2.46 | $2.41 | $5.02 | $4.98 |

---

These proforma results do not present financial results that would have been realized had the acquisition occurred on April 1, 2024, nor are they intended to be a projection of future results. The unaudited proforma results include certain proforma adjustments to net income that were directly attributable to the acquisition, as if the acquisition had occurred on April 1, 2024, including the following:

• Additional amortization expense of $0.0 million and $0.9 million for the three and six months ended September 30, 2025, respectively, and $2.8 million and $5.5 million for the three and six months ended September 30, 2024, respectively, that would have been recognized as a result of the allocation of purchase consideration to customer lists subject to amortization;

• Reclassed amortization expense of $0.7 million and $1.5 million for the three and six months ended September 30, 2025 to the three and six months ended September 30, 2024, respectively, that would have been recognized as a result of the allocation of purchase consideration to acquisition inventory step-up;

• Additional depreciation expense of $0.0 million and $0.1 million for the three and six months ended September 30, 2025, respectively, and $0.2 million and $0.4 million for the three and six months ended September 30, 2024, respectively, that would have been recognized as a result of the fair value step-up of the property, plant and equipment;

• Excluded transactions expenses of $0.2 million and $0.4 million for the three and six months ended September 30, 2025, and additional $0.2 million and $1.5 million for the three and six months ended September 30, 2024, respectively, that would have been recognized;

• Estimated additional interest expense of $0.0 million and $0.6 million for the three and six months ended September 30, 2025, respectively, and $1.9 million and $3.8 million for the three and six months ended September 30, 2024, respectively, as a result of incurring additional borrowing; and

• Income tax expense (benefit) of the proforma adjustments, calculated using a blended statutory income tax rate of 25.0%, of $0.2 million and $(0.1) million for the three and six months ended September 30, 2025, respectively, and $1.5 million and $3.2 million for the three and six months ended September 30, 2024, respectively.

*PF WaterWorks, L.P.*

On November 4, 2024, we acquired the assets of PF WaterWorks, L.P. ("PF WaterWorks"), based in Houston, Texas for an aggregate purchase price of $45.8 million, comprised of cash considerations of $40.0 million, an estimated working capital true-up adjustment of $2.6 million and contingent considerations initially measured at $3.2 million based on PF WaterWorks meeting defined financial targets over a period of 3.2 years. The cash consideration was funded with cash on hand. PF WaterWorks offers innovative, eco-friendly drain management solutions that expand upon, and are complimentary to, our existing plumbing product portfolio. As of the acquisition date, the estimated fair value of the contingent consideration was classified as a long-term liability of $3.2 million, which was determined using an option pricing model simulation that determines an average projected payment value across numerous iterations. During the year ended March 31, 2025, we incurred $1.4 million in transaction expenses in connection with the PF WaterWorks acquisition, which were included in selling, general and administrative expenses in the Consolidated Statements of Operations under the Contractor Solutions segment. During the six months ended September 30, 2025, no transaction expenses were incurred in connection with the PF WaterWorks acquisition.

------

The PF WaterWorks acquisition was accounted for as a business combination under FASB Accounting Standards Codification Topic 805, Business Combinations ("Topic 805"). The excess of the purchase price over the preliminary fair value of the identifiable assets acquired and liabilities assumed was $10.9 million allocated to goodwill, which represents the value expected to be obtained from owning products that are expanding our existing plumbing offerings and provide additional drain management solutions to our customers. The preliminary allocation of the fair value of the net assets acquired comprises customer lists ($26.2 million), trade name ($3.1 million), patent ($0.6 million), accounts receivable ($1.5 million), inventory ($3.8 million), other current assets ($0.2 million), and other assets ($0.4 million), net of current liabilities ($0.7 million) and other liabilities ($0.1 million). Customer lists and patent are being amortized over 15 years and 5 years, respectively, while the trade name and goodwill are not being amortized. The Company's evaluation of the facts and circumstances available as of November 4, 2024 to assign fair values to assets acquired is ongoing. The primary area of preliminary purchase price allocation subject to change relates to the valuation of working capital and property, plant and equipment. We expect to finalize the purchase price allocation as soon as practicable, but no later than one year from the acquisition date. Goodwill and all intangible assets are deductible and amortized over 15 years for income tax purposes. PF WaterWorks activity has been included in our Contractor Solutions segment since the acquisition date.

The disclosure of PF WaterWorks' post-acquisition revenue and net income is not practical due to integration activities since the acquisition date. No pro forma information has been provided due to immateriality.

*PSP Products, Inc.* 

On August 1, 2024, we acquired the assets of PSP Products, Inc. ("PSP Products"), based in Manassas, Virginia for an aggregate purchase price of $51.3 million, comprised of cash consideration of $32.5 million, a working capital true-up adjustment of $7.0 million and contingent considerations initially measured at $11.8 million based on PSP Products meeting defined operational and financial targets over a period of 2.5 years. The cash consideration was funded with cash on hand and borrowings under our existing Revolving Credit Facility, as defined in Note 7. PSP Products offers a family of superior surge protection and load management products to our existing HVAC/R offerings. As of the acquisition date, the estimated fair value of the contingent consideration was classified as a long-term liability of $11.8 million, of which $4.8 million was determined using an option pricing model simulation that determines an average projected payment value across numerous iterations and $7.0 million was determined using a scenario-based analysis on forecasted future results. During the quarter ended March 31, 2025, we increased the fair value of the contingent consideration liability related to the PSP Products acquisition due to the better than expected performance and recognized a $2.1 million expense recorded in general and administrative expenses in the Consolidated Statements of Operations under the Contractor Solutions segment. During the year ended March 31, 2025, we incurred $0.5 million in transaction expenses in connection with the PSP Products acquisition, which were included in selling, general and administrative expenses in the Consolidated Statements of Operations under the Contractor Solutions segment. During the six months ended September 30, 2025, no transaction expenses were incurred in connection with the PSP Products acquisition.

The PSP Products acquisition was accounted for as a business combination under FASB Accounting Standards Codification Topic 805, Business Combinations ("Topic 805"). The excess of the purchase price over the preliminary fair value of the identifiable assets acquired and liabilities assumed was $7.3 million allocated to goodwill, which represents the value expected to be obtained from owning products that are complementary to our existing HVAC/R offerings and provide additional electrical offerings to our customers. The allocation of the fair value of the net assets acquired comprises customer lists ($30.0 million), trade name ($2.4 million), accounts receivable ($4.4 million), inventory ($8.9 million), other current asset ($0.3 million), equipment ($0.3 million) and other assets ($0.7 million), net of current liabilities ($2.7 million) and other liabilities ($0.3 million). Customer lists are being amortized over 15 years while the trade name and goodwill are not being amortized. During the three months ended September 30, 2025, the Company completed the evaluation of the facts and circumstances available as of August 1, 2024, to assign fair values to assets and liabilities acquired. Goodwill and all intangible assets are deductible and amortized over 15 years for income tax purposes. PSP Products activity has been included in our Contractor Solutions segment since the acquisition date.

The disclosure of PSP Product's post-acquisition revenue and net income is not practical due to integration activities since the acquisition date. No pro forma information has been provided due to immateriality.

------

**3. CONSOLIDATION OF VARIABLE INTEREST ENTITY AND REDEEMABLE NONCONTROLLING INTEREST**

*Whitmore Joint Venture*

On April 1, 2021, Whitmore Manufacturing, LLC ("Whitmore"), a wholly-owned subsidiary of CSW, completed the formation of the joint venture (the "Whitmore JV") with Pennzoil-Quaker State Company dba SOPUS Products, a wholly-owned subsidiary of Shell Oil Company that comprises Shell's U.S. lubricants business.

The Whitmore JV is deemed to be a VIE as the equity investors at risk, as a group, lack the characteristics of a controlling financial interest. The major factor that led to the conclusion that the Company is the primary beneficiary of this VIE is that Whitmore has the power to direct the most significant activities due to its ability to direct the manufacturing decisions of the Whitmore JV. Whitmore JV's total net assets are presented below (in thousands):

---

| | | |
|:---|:---|:---|
| | **September 30, 2025** | **March 31, 2025** |
| Cash | $3879 | $9591 |
| Accounts receivable, net | 8435 | 8407 |
| Inventories, net | 4480 | 4823 |
| Prepaid expenses and other current assets | 370 | 254 |
| Property, plant and equipment, net | 13709 | 13452 |
| Intangible assets, net | 4454 | 4859 |
| Other assets | 845 | 597 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total assets | $36172 | $41983 |
| Accounts payable | $4779 | $7755 |
| Accrued and other current liabilities | 1740 | 1605 |
| Other long-term liabilities | 624 | 414 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total liabilities | $7143 | $9774 |

---

During the three and six months ended September 30, 2025, the Whitmore JV generated net income of $0.3 million and $0.8 million, respectively.

The Whitmore JV's LLC Agreement contains a put option that gives either member the right to sell its 50% equity interest in the Whitmore JV to the other member at a dollar amount equivalent to 90% of the initiating member's equity interest determined based on the fair market value of the Whitmore JV's net assets. This put option can be exercised, at either member's discretion, by providing written notice to the other member during the month of July 2024 and every two years thereafter. No put option was provided in July 2024. This redeemable noncontrolling interest is recorded at the higher of the redemption value or carrying value each reporting period. Changes in redeemable noncontrolling interest for the six-month period ended September 30, 2025 were as follows (in thousands):

---

| | | |
|:---|:---|:---|
| | **September 30, 2025** | **September 30, 2024** |
| Balance at beginning of the year | $20187 | $19355 |
| Net income attributable to redeemable noncontrolling interest | 403 | 828 |
| Distributions to redeemable noncontrolling interest shareholder | (2000) |  |
| Ending balance | $18590 | $20183 |

---

------

**4. INVENTORIES**

Inventories consist of the following (in thousands):

---

| | | |
|:---|:---|:---|
| | **September 30, 2025** | **March 31, 2025** |
| Raw materials and supplies | $85923 | $54761 |
| Work in process | 5822 | 5969 |
| Finished goods | 153096 | 144897 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total inventories | 244841 | 205627 |
| Less: Obsolescence reserve | (10278) | (10751) |
| &nbsp;&nbsp;&nbsp;&nbsp;Inventories, net | $234563 | $194876 |

---

**5. GOODWILL AND INTANGIBLE ASSETS**

The changes in the carrying amount of goodwill as of September 30, 2025 and March 31, 2025 were as follows (in thousands):

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Total** |
| Balance at March 31, 2025 | $230880 | $9437 | $23775 | $264092 |
| &nbsp;&nbsp;&nbsp;&nbsp;Aspen Manufacturing acquisition | 100134 |  |  | 100134 |
| &nbsp;&nbsp;&nbsp;&nbsp;PF WaterWorks acquisition | 619 |  |  | 619 |
| &nbsp;&nbsp;&nbsp;&nbsp;Currency translation | 45 | 144 | 274 | 463 |
| Balance at September 30, 2025 | $331678 | $9581 | $24049 | $365308 |

---

The following table provides information about our intangible assets (in thousands, except years):

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | | **September 30, 2025** | **September 30, 2025** | **March 31, 2025** | **March 31, 2025** |
| |<br>**Weighted Avg Life (Years)** | **Gross Amount** | **Accumulated Amortization** | **Gross Amount** | **Accumulated Amortization** |
| Finite-lived intangible assets: |  |  |  |  |  |
| Patents | 10 | $17786 | $(10751) | $17784 | $(10189) |
| Customer lists and amortized trademarks | 15 | 568213 | (145190) | 402765 | (127551) |
| Non-compete agreements | 6 | 1000 | (727) | 1000 | (639) |
| Other | 10 | 6276 | (3392) | 6277 | (3141) |
|  |  | $593275 | $(160060) | $427826 | $(141520) |
| Trade names and trademarks not being amortized: |  | $93623 | $— | $71604 | $— |

---

Amortization expenses for the three and six months ended September 30, 2025 were $9.4 million and $18.0 million, respectively. Amortization expenses for the three and six months ended September 30, 2024 were $6.5 million and $11.9 million, respectively. The following table shows the estimated future amortization for intangible assets, as of September 30, 2025, for the remainder of the current fiscal year and the next four fiscal years ending March 31 (in thousands):

---

| | |
|:---|:---|
| 2026 | $19157 |
| 2027 | 37104 |
| 2028 | 36712 |
| 2029 | 36636 |
| 2030 | 36570 |
| Thereafter | 267036 |
| Total | $433215 |

---

------

**6. SHARE-BASED COMPENSATION**

Prior to September 17, 2024, we maintained the shareholder-approved 2015 Equity and Incentive Compensation Plan (the "2015 Plan"), which provided for the issuance of up to 1,230,000 shares of CSW common stock through the grant of stock options, stock appreciation rights, restricted shares, restricted stock units, performance shares, performance units or other share-based awards, to employees, officers and non-employee directors. On August 15, 2024, our shareholders approved the 2024 Equity and Incentive Compensation Plan (the "2024 Plan") and on September 17, 2024, we registered the offering of shares under the 2024 Plan on a Registration Statement on Form S-8 (the "2024 Plan Registration"). Following the 2024 Plan Registration, no awards have been or will be granted under the 2015 Plan, and the 2015 Plan's remaining share reserve for new awards was cancelled. Any awards granted under the 2015 Plan prior to the 2024 Plan Registration remain outstanding and vest in accordance with their original terms and conditions.

The 2024 Plan provides for the issuance of up to 850,000 shares of CSW common stock (less any shares granted pursuant to awards under the 2015 Plan prior to the 2024 Plan Registration) through the grant of stock options, stock appreciation rights, restricted shares, restricted stock units, performance shares, performance units or other share-based awards, to employees, officers and non-employee directors. As of September 30, 2025, and due to awards granted under the 2015 Plan prior to the 2024 Plan Registration, as well as new grant activity under the 2024 Plan, 807,740 shares were reserved and available for issuance under the 2024 Plan.

We recorded share-based compensation expense as follows for the three and six months ended September 30, 2025 and 2024 (in thousands):

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Three Months Ended<br>September 30,** | **Three Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** |
| | **2025** | **2024** | **2025** | **2024** |
| Share-based compensation expense | $3591 | $3145 | $7628 | $6891 |
| Related income tax benefit (a) | (898) | (786) | (1907) | (1723) |
| Net share-based compensation expense | $2693 | $2359 | $5721 | $5168 |

---

(a) Income tax benefit is estimated using the statutory rate.

Restricted share activity was as follows:

---

| | | |
|:---|:---|:---|
| | **Six Months Ended September 30, 2025** | **Six Months Ended September 30, 2025** |
| | **Number of Shares** | **Weighted Average Grant Date Fair Value** |
| Outstanding at March 31, 2025: | 194149 | $203.62 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Granted (a) | 40851 | 396.18 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Vested (a) | (43044) | 167.92 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Canceled | (2807) | 249.98 |
| Outstanding at September 30, 2025 | 189149 | $227.30 |

---

(a) Including incremental shares delivered to grant recipients as a result of performance-based awards vesting in excess of target (100%).

During the restriction period, the holders of restricted shares are entitled to vote and receive dividends. Unvested restricted shares outstanding as of September 30, 2025 and 2024 included 82,285 and 96,633 shares (at target), respectively, with performance-based vesting provisions, and a vesting range of 0%-200% based on pre-defined performance targets with market conditions. Performance-based awards accrue dividend equivalents, which are settled upon (and to the extent of) vesting of the underlying award and do not have the right to vote until vested. Performance-based awards are earned upon the achievement of objective performance targets and are payable in common shares. Compensation expense is calculated based on the fair market value as determined by a Monte Carlo simulation and is recognized over a 36-month cliff vesting period. We granted no awards with performance-based vesting provisions during the three months ended September 30, 2025 and 2024. We granted 16,982 and 18,962 awards with performance-based vesting provisions during the six months ended September 30, 2025 and 2024, respectively, with a vesting range of 0%-200%.

------

At September 30, 2025, we had unrecognized compensation cost related to unvested restricted shares of $19.6 million, which will be amortized into net income over the remaining weighted average vesting period of approximately 1.8 years. The total fair value of restricted shares granted during the three months ended September 30, 2025 and 2024 was $0.9 million and $0.9 million, respectively. The total fair value of restricted shares granted during the six months ended September 30, 2025 and 2024 was $8.2 million and $7.2 million, respectively. The total fair value of restricted shares vested during the three months ended September 30, 2025 and 2024 was $0.7 million and $0.9 million, respectively. The total fair value of restricted shares vested during the six months ended September 30, 2025 and 2024 was $12.5 million and $10.4 million, respectively.

**7. LONG-TERM DEBT**

Long-term debt consists of the following (in thousands):

---

| | | |
|:---|:---|:---|
| | **September 30, 2025** | **March 31, 2025** |
| Revolving Credit Facility, interest rate of 5.41% (a) and N/A (b) | $60000 | $— |

---

(a) Represents the interest rate effective on September 30, 2025.

(b) Interest rate effective on March 31, 2025 was not applicable due to there being no outstanding balance under the Revolving Credit Facility.

***Revolving Credit Facility***

As discussed in Note 8 to our consolidated financial statements included in our Annual Report, prior to May 2025, we maintained a $500.0 million revolving credit facility that contained a $25.0 million sublimit for the issuance of letters of credit and a $10.0 million sublimit for swingline loans, with an additional $50 million accordion feature (the "Second Amendment"). The credit facility was scheduled to mature on May 18, 2026. Borrowings under the Second Amendment bore interest at either base rate plus between 0.25% to 1.5% or SOFR rate plus between 1.25% to 2.5%, based on the Company's leverage ratio calculated on a quarterly basis. The base rate was described in the Second Amendment as the highest of (i) the Federal funds effective rate plus 0.50%, (ii) the prime rate quoted by The Wall Street Journal, and (iii) the one-month SOFR rate plus 1.00%. We paid a commitment fee between 0.15% to 0.4% based on the Company's leverage ratio for the unutilized portion of this facility. Interest and commitment fees were payable at least quarterly and the outstanding principal balance was due at the maturity date. The Second Amendment was secured by a first priority lien on all tangible and intangible assets and stock issued by the Company and its domestic subsidiaries, subject to specified exceptions, and 65% of the voting equity interests in its first-tier foreign subsidiaries.

On May 2, 2025, we entered into a Third Amended and Restated Credit Agreement (the "Third Credit Agreement") with JPMorgan Chase Bank, N.A., as administrative agent (in such capacity, the "Administrative Agent") and collateral agent, and the lenders, issuing banks and swingline lender party thereto. The Third Credit Agreement provides for a $700.0 million revolving credit facility that contains a $30.0 million sublimit for the issuance of letters of credit, a $15.0 million sublimit for swingline loans and an additional accordion feature of $250 million. The Third Credit Agreement is scheduled to mature on May 2, 2030. The Company incurred a total of $2.8 million in financing fees, including underwriting fees, which will be amortized over the life of the Third Credit Agreement. The deferred financing fees are recorded in our consolidated balance sheets in other assets. Borrowings under the Third Credit Agreement bear interest at either base rate plus between 0.25% to 1.5% or the adjusted term SOFR rate plus between 1.25% to 2.5%, based on the Company's leverage ratio calculated on a quarterly basis. The base rate is described in the Third Credit Agreement as the highest of (i) the Federal Reserve Bank of New York effective rate plus 0.50%, (ii) the prime rate quoted by The Wall Street Journal, and (iii) the one-month adjusted term SOFR rate plus 1.00%. We pay a commitment fee between 0.15% to 0.4% based on the Company's leverage ratio for the unutilized portion of this facility. Interest and commitment fees are payable monthly and quarterly, respectively, and the outstanding principal balance is due at the maturity date. The Third Credit Agreement is secured by a first priority lien on substantially all tangible and intangible assets and stock issued by the Company and its material domestic subsidiaries, subject to specified exceptions, and 65% of the voting equity interests in its first-tier foreign subsidiaries.

During the six months ended September 30, 2025, we borrowed $138.4 million and repaid $78.4 million under the Revolving Credit Facility. As of September 30, 2025 and March 31, 2025, we had $60.0 million and $0.0 million, respectively, in our outstanding balance, which resulted in borrowing capacity under the Revolving Credit Facility of $638.7 million and $498.7 million, respectively, net of credit utilization. The financial covenants contained in the Third Credit Agreement require the maintenance of a maximum leverage ratio of 3.00 to 1.00, subject to a temporary increase to 3.75 to 1.00 for 18 months following the consummation of permitted acquisitions with consideration in excess of certain threshold amounts set forth in the Third Credit Agreement. The Third Credit Agreement also requires the maintenance of a minimum interest coverage ratio of

------

3.00 to 1.00, the calculations and terms of which are defined in the Third Credit Agreement. Covenant compliance is tested quarterly, and we were in compliance with all covenants as of September 30, 2025.

Interest payments on the first $100.0 million borrowing under the Revolving Credit Facility were hedged under an interest rate swap agreement as described in Note 9 until September 2024, when the balance of the Revolving Credit Facility was paid off using a portion of the proceeds from the equity offering as discussed in Note 11 and the hedge was terminated as described in Note 9.

**8. LEASES**

We have operating leases for manufacturing facilities, offices, warehouses, vehicles and certain equipment. Our leases have remaining lease terms of 1 year to 22 years, some of which include escalation clauses and/or options to extend or terminate the leases. We do not currently have any financing lease arrangements.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (in thousands) | **2025** | **2024** | **2025** | **2024** |
| **Components of Operating Lease Expense** | **Components of Operating Lease Expense** |  |  |  |
| Operating lease expense (a) | $4011 | $3310 | $7950 | $6347 |
| Short-term lease expense | 61 | 231 | 288 | 450 |
| Total operating lease expense | $4072 | $3541 | $8238 | $6797 |
| &nbsp;&nbsp;(a) Included in cost of revenues and selling, general and administrative expenses | &nbsp;&nbsp;(a) Included in cost of revenues and selling, general and administrative expenses | &nbsp;&nbsp;(a) Included in cost of revenues and selling, general and administrative expenses |  |  |

---

---

| | | |
|:---|:---|:---|
| (in thousands) | **September 30, 2025** | **March 31, 2025** |
| **Operating Lease Assets and Liabilities** |  |  |
| Right-of-use assets, net (b) | $68292 | $62061 |
| Short-term lease liabilities (c) | $12312 | $11244 |
| Long-term lease liabilities (c) | 63144 | 58120 |
| Total operating lease liabilities | $75456 | $69364 |
| &nbsp;&nbsp;(b) Included in other assets |  |  |
| &nbsp;&nbsp;(c) Included in accrued and other current liabilities and other long-term liabilities | &nbsp;&nbsp;(c) Included in accrued and other current liabilities and other long-term liabilities |  |

---

---

| | | |
|:---|:---|:---|
| | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (in thousands) | **2025** | **2024** |
| **Supplemental Cash Flow** |  |  |
| Cash paid for amounts included in the measurement of operating lease liabilities (d) | $8034 | $6117 |
| Right-of-use assets obtained in exchange for new operating lease liabilities | 868 | 20089 |
| &nbsp;&nbsp;(d) Included in our Consolidated Statements of Cash Flows under operating activities in net income and accounts payable and other current liabilities | &nbsp;&nbsp;(d) Included in our Consolidated Statements of Cash Flows under operating activities in net income and accounts payable and other current liabilities | &nbsp;&nbsp;(d) Included in our Consolidated Statements of Cash Flows under operating activities in net income and accounts payable and other current liabilities |
| **Other Information for Operating Leases** |  |  |
| Weighted average remaining lease term (in years) | 6.87 | 7.79 |
| Weighted average discount rate | 5.7% | 5.1% |

---

------

---

| | |
|:---|:---|
| **Maturities of operating lease liabilities were as follows (in thousands):** | |
| Year Ending March 31, 2026 (excluding the six months ended September 30, 2025) | $8216 |
| 2027 | 15395 |
| 2028 | 14087 |
| 2029 | 12601 |
| 2030 | 11035 |
| Thereafter | 31294 |
| Total lease liabilities | 92628 |
| Less: Imputed interest | (17172) |
| **Present value of lease liabilities** | $75456 |

---

**9. DERIVATIVE INSTRUMENTS AND HEDGE ACCOUNTING**

From time to time, we enter into interest rate swap agreements to hedge exposure to floating interest rates on certain portions of our debt.

On February 7, 2023, we entered into an interest rate swap to hedge our exposure to variability in cash flows from interest payments on the first $100.0 million of borrowings under our Revolving Credit Facility. This interest rate swap fixed the one-month SOFR rate at 3.85% for the first $100.0 million borrowing under our Revolving Credit Facility and was scheduled to expire on May 18, 2026. In September 2024, upon the payoff of the outstanding Revolving Credit Facility balance, we terminated the interest rate swap and incurred a cash payment of $0.4 million, which was reported in our Consolidated Statements of Income in interest expense, net. As of September 30, 2025 and 2024, we had no notional amount outstanding designated as an interest rate swap with third parties. The impact of changes in fair value of the interest rate swap is included in Note 15.

Current and non-current derivative assets are reported in our consolidated balance sheets in prepaid expenses and other current assets and other assets, respectively. Current and non-current derivative liabilities are reported in our consolidated balance sheets in accrued and other current liabilities and other long-term liabilities, respectively.

------

**10. EARNINGS PER SHARE**

The following table sets forth the reconciliation of the numerator and the denominator of basic and diluted earnings per share for the three and six months ended September 30, 2025 and 2024 (amounts in thousands, except per share data):

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Three Months Ended<br>September 30,** | **Three Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** | **Six Months Ended<br>September 30,** |
| | **2025** | **2024** | **2025** | **2024** |
| Net income | $40814 | $36621 | $81984 | $75472 |
| Less: Net income attributable to redeemable noncontrolling interest | (158) | (570) | (403) | (828) |
| Net income attributable to CSW Industrials, Inc. | $40656 | $36051 | $81581 | $74644 |
| Weighted average shares: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Common stock | 16700 | 15765 | 16710 | 15599 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Participating securities | 85 | 101 | 86 | 102 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Denominator for basic earnings per common share | 16785 | 15866 | 16796 | 15701 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Potentially dilutive securities | 57 | 75 | 56 | 69 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Denominator for diluted earnings per common share | 16842 | 15941 | 16852 | 15770 |
| Net income per share attributable to CSW Industrials, Inc.: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Basic | $2.42 | $2.27 | $4.86 | $4.75 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Diluted | $2.41 | $2.26 | $4.84 | $4.73 |

---

**11. SHAREHOLDERS' EQUITY**

*Common Stock*

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **September 30, 2025** | **September 30, 2025** | **September 30, 2024** | **September 30, 2024** |
| | **Common Stock** | **Treasury Stock** | **Common Stock** | **Treasury Stock** |
| Balance at beginning of the year | 17809590 | 1026941 | 16465776 | 952394 |
| Vesting of performance shares and restricted stock units | 40167 | 14966 | 39064 | 14283 |
| Reissuance of treasury shares |  | (15539) |  | (17186) |
| Restricted stock awards activities | 1827 |  | 1649 |  |
| Share repurchases |  | 88450 |  | 32450 |
| Equity issuance |  |  | 1265000 |  |
| Ending balance | 17851584 | 1114818 | 17771489 | 981941 |

---

*Equity Offering*

In September 2024, the Company completed a follow-on equity offering ("Equity Offering"), pursuant to which we issued and sold a total of 1,265,000 shares of our common stock to the public, including shares issued pursuant to the underwriters' full exercise of their over-allotment option, at an offering a price of $285 per share. We received proceeds of $347.4 million, net of underwriting fees and discounts and expenses incurred directly related to the Equity Offering. We used a portion of the proceeds to pay off the outstanding balance of our Revolving Credit Facility at the time of the Equity Offering, and used the remainder of the proceeds for general corporate purposes, including the acquisitions of PF WaterWorks and Aspen Manufacturing, as discussed in Note 2.

------

*Share Repurchase Program*

On December 16, 2022, we announced that our Board of Directors authorized a program to repurchase up to $100.0 million of our common stock over a two-year period. On November 18, 2024, we announced that our Board of Directors authorized a new $200.0 million share repurchase program, which replaced the previously announced $100.0 million program. Under the current repurchase program, shares may be repurchased from time to time in the open market or in privately negotiated transactions. Repurchases will be made at our discretion, based on ongoing assessments of the capital needs of the business, the market price of our common stock and general market conditions. Our Board of Directors has established an expiration date of December 31, 2026, for completion of the current repurchase program; however, such program may be limited or terminated at any time at our discretion without notice.

Under the current $200.0 million repurchase program, a total of 72,911 and 88,450 shares were repurchased during the three and six months ended September 30, 2025 for $18.3 million and $23.0 million, respectively. Under the prior $100.0 million repurchase program, 13,658 and 32,454 shares were repurchased during the three and six months ended September 30, 2024 for $4.2 million and $8.9 million, respectively.

In connection with the vesting of share awards, zero and 14,966 shares for zero and $4.4 million, respectively, were tendered by employees to satisfy minimum tax withholding requirements during the three and six months ended September 30, 2025, respectively. zero and 14,283 shares for zero and $3.3 million, respectively, were tendered by employees to satisfy minimum tax withholding requirements during the three and six months ended September 30, 2024, respectively

*Dividends*

On April 14, 2024, we announced a quarterly dividend increase to a rate of $0.21 per share, which was subsequently increased to a rate of $0.24 per share on October 11, 2024. On April 15, 2025, we announced another quarterly dividend increase to a rate of $0.27 per share. Total dividends of $4.5 million and $3.3 million were paid during the three months ended September 30, 2025 and 2024, respectively. Total dividends of $9.1 million and $6.5 million were paid during the six months ended September 30, 2025 and 2024, respectively.

On October 17, 2025, we announced a quarterly dividend of $0.27 per share payable on November 14, 2025 to shareholders of record as of October 31, 2025. Any future dividends at the existing $0.27 per share quarterly rate or otherwise will be reviewed individually and declared by our Board of Directors in its discretion.

**12. FAIR VALUE MEASUREMENTS**

The carrying amounts of cash, accounts receivable, net and accounts payable approximate their fair values at September 30, 2025 and March 31, 2025 due to their short-term nature. Cash equivalents generally consist of money market funds invested with a reputable and highly diversified global bank in instruments issued or guaranteed by the U.S. Treasury. The fair value of these cash equivalents is based on quoted market price, which is a Level I input. The carrying value of our debt (discussed in Note 7) approximates fair value as it bears interest at variable rates. The fair value of the interest rate swap contract (as discussed in Note 9) is determined using Level II inputs.

The long-term investments with no readily determinable fair value are measured using the alternative for fair value and the investment's carrying value is reported at cost, adjusted for impairments or any observable price changes in ordinary transactions with identical or similar investments. As of September 30, 2025 and March 31, 2025, the long-term investments reported in the balance sheets were $2.5 million and $2.5 million, respectively.

The redeemable noncontrolling interest is recorded at the higher of the redemption value or carrying value each reporting period. The redemption value of the redeemable noncontrolling interest is estimated using a discounted cash flow analysis, which requires management judgment with respect to future revenue, operating margins, growth rates and discount rates and is classified as Level III under the fair value hierarchy. The redemption value of the redeemable noncontrolling interest is discussed in Note 3.

------

The fair value of the contingent consideration liability related to acquisitions is determined using either a scenario-based analysis on forecasted future results or an option pricing model simulation that determines an average projected payment value across numerous iterations. The contingent consideration liability is recorded at fair value on the acquisition date and is remeasured quarterly based on the then assessed fair value. The increases or decreases in the fair value of the contingent consideration can result from changes in future operations, forecasted revenue and assumed discount rates. The fair value measurement is based on significant inputs that are not observable in the market and is classified as Level III under the fair value hierarchy. As of September 30, 2025 and March 31, 2025, the contingent consideration liabilities, reported in our consolidated balance sheets in accrued and other current liabilities and other long-term liabilities, were $19.7 million and $24.4 million, respectively.

The following table presents the fair values of the Company's assets and liabilities measured on a recurring basis:

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **September 30, 2025** | **September 30, 2025** | **March 31, 2025** | **March 31, 2025** |
| (in thousands) | **Carrying Value** | **Fair Value** | **Carrying Value** | **Fair Value** |
| **Unobservable Inputs (Level III)** | **Unobservable Inputs (Level III)** | **Unobservable Inputs (Level III)** | **Unobservable Inputs (Level III)** | **Unobservable Inputs (Level III)** |
| &nbsp;&nbsp;Acquisition-related contingent consideration liabilities | $19735 | $19735 | $24385 | $24385 |

---

The following table presents the changes in the estimated fair values of the Company's contingent consideration liabilities measured using significant unobservable inputs (Level 3):

---

| | | |
|:---|:---|:---|
| (in thousands) | **September 30, 2025** | **March 31, 2025** |
| Balance at beginning of the year: | $24385 | $7445 |
| &nbsp;&nbsp;Cash payments | (4650) | (160) |
| &nbsp;&nbsp;Change in fair value of contingent consideration liabilities |  | 2100 |
| &nbsp;&nbsp;Additions |  | 15000 |
| Ending balance | $19735 | $24385 |

---

**13. CONTINGENCIES**

From time to time, we are involved in various claims and legal actions that arise in the ordinary course of business. There are no matters pending, whether individually or in the aggregate, that we currently believe have a reasonable possibility of having a material impact to our business, consolidated financial position, results of operations or cash flows.

As of September 30, 2025, we were contingently liable in connection with a $1.3 million surety bond associated with our performance under an agreement with a logistics service provider. The letter of credit collateralizing this bond was issued under our Revolving Credit Facility and reduces the available borrowing capacity. The letter of credit will expire on November 11, 2025 and we have no plan to extend it. We have not recorded any liability for this contingency, as we believe the likelihood of having to perform under the letter of credit is remote.

**14. INCOME TAXES**

For the three months ended September 30, 2025, we earned $55.5 million from operations before taxes and provided for income taxes of $14.7 million, resulting in an effective tax rate of 26.4%. For the six months ended September 30, 2025, we earned $109.9 million from operations before taxes and provided for income taxes of $27.9 million, resulting in an effective tax rate of 25.4%. The provision for income taxes differed from the statutory rate for the three and six months ended September 30, 2025 primarily due to state income tax (net of federal benefit), executive compensation limitations, and provision for global intangible low-taxed income ("GILTI"); offset by adjustment to tax payable, foreign tax credits, excess tax deductions related to equity compensation and foreign-derived intangible income ("FDII").

For the three months ended September 30, 2024, we earned $49.5 million from operations before taxes and provided for income taxes of $12.9 million, resulting in an effective tax rate of 26.1%. For the six months ended September 30, 2024, we earned $102.3 million from operations before taxes and provided for income taxes of $26.9 million, resulting in an effective tax rate of 26.2%. The provision for income taxes differed from the statutory rate for the three and six months ended September 30, 2024 primarily due to state income tax (net of federal benefit), provision for GILTI, executive compensation

------

limitations, and increases to penalties and interest on uncertain tax positions ("UTP"); offset by foreign tax credits and excess tax deductions related to equity compensation and FDII.

The Company expects $6.7 million of reserves for UTPs to either be settled or expire within the next 12 months as the statutes of limitations expire.

The Organization for Economic Cooperation and Development introduced a framework under pillar two ("Pillar Two"), which includes a global minimum tax rate of 15% applied on a county-by-country basis for companies with global revenues and profits above certain thresholds. Certain jurisdictions in which we do business have enacted laws implementing Pillar Two. We are monitoring these developments and do not believe these rules will have a material impact on our financial condition and/or consolidated results.

On July 4, 2025, the "*One Big Beautiful Bill* Act" (the "Act") was enacted into law. The Act includes changes to the U.S. tax law that are applicable to the Company, including the reinstatement of 100% bonus depreciation and 100% expensing of research and development costs, a change in the calculation of deductible interest expense, and changes to the U.S. tax treatment of GILTI and FDII. We evaluated the Act during the three months ended September 30, 2025 and estimated the Act to have an immaterial impact on our income tax expenses. We expect the Act will change the timing of our cash tax payments in the current fiscal year and future periods. We will continue to evaluate the impact of the Act as additional guidance becomes available. We have not recognized any impact of the Act as of September 30, 2025.

**15. OTHER COMPREHENSIVE INCOME (LOSS)**

The following table provides an analysis of the changes in accumulated other comprehensive income (loss) (in thousands):

---

| | | |
|:---|:---|:---|
| | **Three Months Ended<br>September 30,** | **Three Months Ended<br>September 30,** |
| | **2025** | **2024** |
| Currency translation adjustments: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at beginning of period | $(10638) | $(11024) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adjustments for foreign currency translation | (1254) | 2068 |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at end of period | $(11892) | $(8956) |
| Interest rate swaps: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at beginning of period | $— | $1173 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Unrealized losses, net of taxes of $0 and $253, respectively (a) |  | (953) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Reclassification of losses included in interest expense, net, net of taxes of $0 and $58, respectively |  | (220) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other comprehensive income |  | (1173) |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at end of period | $— | $— |
| Defined benefit plans: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at beginning of period | $(105) | $(100) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amortization of net gains, net of taxes of $(1) and $0, respectively (b) | 2 | 1 |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at end of period | $(103) | $(99) |

---

------

---

| | | |
|:---|:---|:---|
| | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| | **2025** | **2024** |
| Currency translation adjustments: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at beginning of period | $(12020) | $(10137) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adjustments for foreign currency translation | 128 | 1181 |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at end of period | $(11892) | $(8956) |
| Interest rate swaps: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at beginning of period | $— | $1111 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Unrealized losses, net of taxes of $0 and $153, respectively |  | (577) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Reclassification of losses included in interest expense, net,<br>&nbsp;&nbsp;&nbsp;&nbsp;net of taxes of $0 and $142, respectively |  | (534) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other comprehensive income (loss) |  | (1111) |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at end of period | $— | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Defined benefit plans: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at beginning of period | $(107) | $(100) |
| &nbsp;&nbsp;&nbsp;&nbsp;Amortization of net losses, net of taxes of $(1) and $0, respectively (b) | 4 | 1 |
| &nbsp;&nbsp;&nbsp;&nbsp;Balance at end of period | $(103) | $(99) |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Unrealized gain (loss) is reclassified to earnings as underlying cash interest settlements are made or received. As discussed in Note 9, the interest rate swap was terminated in September 2024. As such, no gain or loss is expected to be recognized over the next twelve months.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Amortization of actuarial gains (losses) out of accumulated comprehensive loss are included in the computation of net periodic pension expense.

**16. REVENUE RECOGNITION**

Refer to Note 19 to our consolidated financial statements included in our Annual Report for a description of our disaggregation of revenues. Disaggregation of revenues reconciled to our reportable segments is as follows (in thousands):

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Three Months Ended September 30, 2025** | **Three Months Ended September 30, 2025** | **Three Months Ended September 30, 2025** | **Three Months Ended September 30, 2025** | **Six Months Ended September 30, 2025** | **Six Months Ended September 30, 2025** | **Six Months Ended September 30, 2025** | **Six Months Ended September 30, 2025** |
| | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Total** | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Total** |
| Build-to-order | $— | $— | $28087 | $28087 | $— | $— | $56513 | $56513 |
| Book-and-ship | 206278 | 38764 | 3822 | 248864 | 401253 | 75539 | 7292 | 484084 |
| Net revenues | $206278 | $38764 | $31909 | $276951 | $401253 | $75539 | $63805 | $540597 |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Three Months Ended September 30, 2024** | **Three Months Ended September 30, 2024** | **Three Months Ended September 30, 2024** | **Three Months Ended September 30, 2024** | **Six Months Ended September 30, 2024** | **Six Months Ended September 30, 2024** | **Six Months Ended September 30, 2024** | **Six Months Ended September 30, 2024** |
| | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Total** | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Total** |
| Build-to-order | $— | $— | $28655 | $28655 | $— | $— | $55832 | $55832 |
| Book-and-ship | 156764 | 38489 | 4018 | 199271 | 315302 | 75235 | 7734 | 398271 |
| Net revenues | $156764 | $38489 | $32673 | $227926 | $315302 | $75235 | $63566 | $454103 |

---

------

As of September 30, 2025 and March 31, 2025, accounts receivable, net balances were $159.4 million and $155.7 million, respectively. As of September 30, 2024 and March 31, 2024, accounts receivable, net balances were $135.3 million and $142.7 million, respectively. The following table summarizes the activity in the allowance for credit losses (in thousands):

---

| | | |
|:---|:---|:---|
| | **September 30, 2025** | **September 30, 2024** |
| Balance at beginning of the year: | $1137 | $908 |
| &nbsp;&nbsp;&nbsp;&nbsp;Reserve | 249 | 723 |
| &nbsp;&nbsp;&nbsp;&nbsp;Write offs, net of recoveries | (551) | (504) |
| Ending balance | $835 | $1127 |

---

***Contract Balances***

We receive payment from customers based on a contractual billing schedule and specific performance requirements as established in our contracts. We record billings as accounts receivable when an unconditional right to consideration exists. Contract liability represents our contractual billings in advance of revenue recognized for a contract and is included in accrued and other current liabilities in our consolidated balance sheets were as follows (in thousands):

---

| | | |
|:---|:---|:---|
| | **September 30, 2025** | **September 30, 2024** |
| Balance at beginning of the year: | $932 | $548 |
| &nbsp;&nbsp;&nbsp;&nbsp;Revenue recognized during the period | (606) | (370) |
| &nbsp;&nbsp;&nbsp;&nbsp;New contracts and revenue added to existing contracts during the period | 783 | 518 |
| Ending balance | $1109 | $696 |

---

**17. SEGMENTS**

As discussed in Note 20 to our consolidated financial statements in our Annual Report, we conduct our operations through three reportable segments:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Contractor Solutions

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Specialized Reliability Solutions

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Engineered Building Solutions

The Eliminations and Other segment information below is included to reconcile segment data to the consolidated financial statements and includes general expenses that are applicable to the consolidated group and are, therefore, not allocated to the other reportable segments. All expenses reported within the Eliminations and Other segment are not included in our chief operating decision maker's ("CODM") evaluation of the operating performance of the other reportable segments.

The following is a summary of the financial information of our reporting segments reconciled to the amounts reported in the consolidated financial statements (in thousands).

**Three Months Ended September 30, 2025:**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| (in thousands) | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Subtotal - Reportable Segments** | **Eliminations and Other** | **Total** |
| Revenues, net to external customers | $206278 | $38764 | $31909 | $276951 | $— | $276951 |
| Intersegment revenue | 2190 | 42 | 5 | 2237 | (2237) |  |
| Cost of revenues | 114424 | 25845 | 19734 | 160003 | (2237) | 157766 |
| Selling, general, and administrative expenses | 40669 | 7868 | 7349 | 55886 | 6519 | 62405 |
| Operating income | 53375 | 5093 | 4831 | 63299 | (6519) | 56780 |
| Depreciation & amortization | 12555 | 1347 | 440 | 14342 | 49 | 14391 |
| Capital expenditures | 2398 | 409 | 273 | 3080 |  | 3080 |

---

------

**Three Months Ended September 30, 2024:**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| (in thousands) | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Subtotal - Reportable Segments** | **Eliminations and Other** | **Total** |
| Revenues, net to external customers | $156764 | $38489 | $32673 | $227926 | $— | $227926 |
| Intersegment revenue | 2070 | 45 |  | 2115 | (2115) |  |
| Cost of revenues | 82494 | 24530 | 19116 | 126140 | (2115) | 124025 |
| Selling, general, and administrative expenses | 30086 | 8185 | 7475 | 45746 | 6606 | 52352 |
| Operating income | 46254 | 5819 | 6082 | 58155 | (6606) | 51549 |
| Depreciation & amortization | 8002 | 1409 | 494 | 9905 | 45 | 9950 |
| Capital expenditures | 4550 | 647 | 206 | 5403 | 83 | 5486 |

---

**Six Months Ended September 30, 2025**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| (in thousands) | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Subtotal - Reportable Segments** | **Eliminations and Other** | **Total** |
| Revenues, net to external customers | $401253 | $75540 | $63804 | $540597 | $— | $540597 |
| Intersegment revenue | 3955 | 73 | 5 | 4033 | (4033) |  |
| Cost of revenues | 220890 | 49466 | 39647 | 310003 | (4033) | 305970 |
| Selling, general, and administrative expenses | 78185 | 15811 | 15332 | 109328 | 13643 | 122971 |
| Operating income | 106133 | 10336 | 8830 | 125299 | (13643) | 111656 |
| Depreciation & amortization | 24095 | 2684 | 856 | 27635 | 94 | 27729 |
| Capital expenditures | 4476 | 1131 | 377 | 5984 |  | 5984 |

---

**Six Months Ended September 30, 2024**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| (in thousands) | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Subtotal - Reportable Segments** | **Eliminations and Other** | **Total** |
| Revenues, net to external customers | $315302 | $75235 | $63566 | $454103 | $— | $454103 |
| Intersegment revenue | 3950 | 91 |  | 4041 | (4041) |  |
| Cost of revenues | 163802 | 46064 | 36956 | 246822 | (4041) | 242781 |
| Selling, general, and administrative expenses | 59312 | 16294 | 14802 | 90408 | 14304 | 104712 |
| Operating income | 96138 | 12970 | 11806 | 120914 | (14304) | 106610 |
| Depreciation & amortization | 15985 | 2832 | 979 | 19796 | 87 | 19883 |
| Capital expenditures | 6646 | 1161 | 681 | 8488 | 99 | 8587 |

---

**TOTAL ASSETS**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| (in thousands) | **Contractor Solutions** | **Specialized Reliability Solutions** | **Engineered Building Solutions** | **Subtotal - Reportable Segments** | **Eliminations and Other** | **Total** |
| September 30, 2025 | $1272563 | $143642 | $85274 | $1501479 | $16474 | $1517953 |
| March 31, 2025 | 941087 | 145663 | 81347 | 1168097 | 210968 | 1379065 |

---

------

**18. SUBSEQUENT EVENTS**

On October 1, 2025, the Company announced that we entered a definitive agreement to acquire Motors & Armatures Parts ("MARS Parts") for $650.0 million in cash and additional contingent consideration of up to $20.0 million based on the business meeting defined financial targets. The acquisition will be funded with a combination of a Syndicated Term Loan A and borrowings under our existing $700 million revolving credit facility, with closing expected to occur in the third quarter of fiscal year 2026 following the satisfaction of customary closing conditions, including the expiration or termination of any waiting periods under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended. During the three months ended September 30, 2025, the Company incurred $1.5 million of transaction expenses in connection with the acquisition.

------

**Item 2.&nbsp;&nbsp;&nbsp;&nbsp;Management's Discussion and Analysis of Financial Condition and Results of Operations.**

The following discussion and analysis of our operations financial condition and results of operations should be read together with our consolidated financial statements and related notes included in this Quarterly Report, as well as our consolidated financial statements and related notes for the fiscal year ended March 31, 2025 included in our Annual Report. This discussion and analysis contains forward-looking statements based on current expectations relating to future events and our future performance that involve risks and uncertainties. See "Cautionary Note Regarding Forward-Looking Statements" below. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of many factors, including those risk factors set forth in our Annual Report and in this Quarterly Report.

**Overview** 

CSW Industrials, Inc. (the "Company," "CSW," "we," "our" or "us") is a diversified industrial growth company with a strategic focus on providing niche, value-added products in the end markets we serve. We operate in three business segments: Contractor Solutions, Specialized Reliability Solutions and Engineered Building Solutions. Our products include mechanical products for heating, ventilation, air conditioning and refrigeration ("HVAC/R"), plumbing products, grilles, registers and diffusers ("GRD"), building safety solutions and high-performance specialty lubricants and sealants. End markets that we serve include HVAC/R, architecturally-specified building products, plumbing, electrical, general industrial, energy, rail transportation and mining. Our manufacturing operations are concentrated in the United States ("U.S."), Vietnam and Canada, and we have distribution operations in the U.S., Australia, Canada and the United Kingdom ("U.K."). Our products are sold directly to end users or through designated channels in over 100 countries around the world, primarily including the U.S., Canada, the U.K. and Australia.

Drawing on our innovative and proven technologies, we seek to deliver solutions primarily to contractors that place a premium on superior performance and reliability. We believe our brands are well-known in the specific end markets we serve and have a reputation for high quality. We rely on both organic growth and inorganic growth through acquisitions to provide an increasingly broad portfolio of performance optimizing solutions that meet our customers' ever-changing needs. We have a successful record of making attractive, synergistic acquisitions in support of this objective, and we remain focused on identifying additional acquisition opportunities in our core end markets.

Many of our products are used to protect the capital assets of our customers that are expensive to repair or replace and are critical to their operations. We have a source of recurring revenue from the maintenance, repair and overhaul and consumable nature of many of our products. We also provide some custom engineered products that strengthen and enhance our customer relationships. The reputation of our product portfolio is built on more than 100 well-respected brand names, such as AC Guard®, Air Sentry®, Aspen Manufacturing<sup>TM</sup>, Balco®, Cover Guard®, Deacon®, Dust Free®, Falcon Stainless®, Greco®, Jet-Lube®, Kopr-Kote®, Leak Freeze®, Metacaulk®, No. 5®, OilSafe®, PF WaterWorks<sup>TM</sup>, PSP Products<sup>TM,</sup> RectorSeal®, Safe-T-Switch®, Shoemaker Manufacturing®, Smoke Guard®, TRUaire® and Whitmore®.

As of the date of this report, there continues to be uncertainty regarding overall macroeconomic conditions, including increased geopolitical tensions, risk of recessions, and the effects of potential trade policies including tariffs. In April 2025, the President of the United States issued an executive order to regulate imports by imposing country-specific tariffs on multiple nations around the world, including Vietnam and China, which are relevant to our business due to our manufacturing presence in Vietnam and our use of third-party manufacturing in China and other foreign countries. In addition, the United States imposed and/or reimposed certain commodity-specific tariffs, including tariffs on steel, aluminum and copper, which are used as inputs for some of our products. We have responded by negotiating cost reductions with certain suppliers, transitioning certain sources of supply, and by raising prices to our customers on certain products across our three segments to partially offset the impact. The current situation is dynamic, and the ultimate effect will be dependent on the magnitude and duration of the tariffs and the countries implicated, as well as our ability to mitigate their impact, where we continue to actively assess and implement mitigation options.

On June 9, 2025, we transferred the listing of our common stock from the Nasdaq Global Select Market to the New York Stock Exchange. Our common stock now trades on the New York Stock Exchange under the stock symbol "CSW".

------

**Our Outlook** 

We expect to maintain a strong balance sheet in fiscal year 2026, which provides us with access to capital through our cash on hand, internally-generated cash flow, and availability under our Revolving Credit Facility. Our capital allocation strategy continues to guide our investing decisions, with a priority to direct capital to the highest risk adjusted return opportunities, within the categories of organic growth, strategic acquisitions and the return of cash to shareholders through our share repurchase and dividend programs. With the strength of our financial position, we will continue to invest in financially and strategically attractive expanded product offerings, key elements of our long-term strategy of targeting long-term profitable growth. We will continue to invest our capital in maintaining our facilities and in continuous improvement initiatives. We recognize the importance of, and remain committed to, continuing to drive organic growth, as well as investing additional capital in opportunities with attractive risk-adjusted returns, driving increased penetration in the end markets we serve. We remain disciplined in our approach to acquisitions, particularly as it relates to our assessment of valuation, prospective synergies, diligence, cultural fit and ease of integration, especially in light of economic conditions.

**RESULTS OF OPERATIONS**

The following discussion provides an analysis of our consolidated results of operations and results for each of our segments.

All acquisitions are described in Note 2 to our consolidated financial statements included in this Quarterly Report. Aspen Manufacturing, LLC ("Aspen Manufacturing") activity has been included in our results within our Contractor Solutions segment since the May 1, 2025 acquisition date. PF WaterWorks, L.P. ("PF WaterWorks") activity has been included in our results within our Contractor Solutions segment since the November 4, 2024 acquisition date. PSP Products, Inc. ("PSP Products") activity has been included in our results within our Contractor Solutions segment since the August 1, 2024 acquisition date.

*Revenues, net* 

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $276951 | $227926 |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $540597 | $454103 |

---

Net revenues for the three months ended September 30, 2025 increased $49.0 million, or 21.5%, as compared with the three months ended September 30, 2024. The increase was primarily due to the acquisitions of Aspen Manufacturing, PSP Products, and PF WaterWorks ($61.9 million or 27.2%). Organic revenue decreased $12.9 million, or 5.6%, due to lower unit volumes partially offset by pricing actions. Net revenue increased in the HVAC/R, electrical, plumbing, general industrial, and mining end markets and decreased in the energy, architecturally-specified building product and rail transportation end markets.

Net revenues for the six months ended September 30, 2025 increased $86.5 million, or 19.0%, as compared with the six months ended September 30, 2024. The increase was primarily due to the acquisitions of Aspen Manufacturing, PSP Products, and PF WaterWorks ($105.6 million or 23.3%). Organic revenue decreased $19.1 million, or 4.2%, due to lower unit volumes partially offset by pricing actions. Net revenue increased in the HVAC/R, electrical, plumbing, and mining end markets and decreased in the energy, rail transportation, and architecturally-specified building product end markets.

------

*Gross Profit and Gross Profit Margin* 

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands, except percentages) | **2025** | **2024** |
| Gross profit | $119185 | $103901 |
| &nbsp;&nbsp;&nbsp;&nbsp;Gross profit margin | 43.0% | 45.6% |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands, except percentages) | **2025** | **2024** |
| Gross profit | $234627 | $211322 |
| &nbsp;&nbsp;&nbsp;&nbsp;Gross profit margin | 43.4% | 46.5% |

---

Gross profit for the three months ended September 30, 2025 increased $15.3 million, or 14.7%, as compared with the three months ended September 30, 2024. The increase was primarily a result of increased revenue and favorable ocean freight costs, partially offset by increases in tariffs and material costs directly and indirectly driven by tariffs. Gross profit margin of 43.0% for the three months ended September 30, 2025 decreased as compared to 45.6% for the three months ended September 30, 2024. The decrease was driven by the inclusion of recent acquisitions and increases in tariffs and material costs, partially offset by pricing actions and favorable ocean freight costs.

Gross profit for the six months ended September 30, 2025 increased $23.3 million, or 11.0%, as compared with the six months ended September 30, 2024. The increase was primarily a result of the increase in revenue and favorable ocean freight costs, partially offset by increases in tariffs and material costs directly and indirectly driven by tariffs. Gross profit margin of 43.4% for the six months ended September 30, 2025 decreased as compared to 46.5% for the three months ended September 30, 2024. The decrease was driven by the inclusion of recent acquisitions, increases in aforementioned tariffs and material costs and unfavorable revenue mix, partially offset by pricing actions and favorable ocean freight costs.

*Operating Expenses*

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands, except percentages) | **2025** | **2024** |
| Operating expenses | $62405 | $52352 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating expenses as a percentage of revenues, net | 22.5% | 23.0% |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands, except percentages) | **2025** | **2024** |
| Operating expenses | $122971 | $104712 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating expenses as a percentage of revenues, net | 22.7% | 23.1% |

---

Operating expenses for the three months ended September 30, 2025 increased $10.1 million, or 19.2%, as compared with the three months ended September 30, 2024. The increase was primarily due to added expenses related to the inclusion of Aspen Manufacturing, PSP Products, and PF WaterWorks in the current period, including amortization of intangible assets, as well as the transaction expenses related to completed and contemplated acquisitions. The decrease in operating expenses as a percentage of revenues was attributable to revenue increasing by a greater percentage than the increase in operating expenses.

Operating expenses for the six months ended September 30, 2025 increased $18.3 million, or 17.4%, as compared with the six months ended September 30, 2024. The increase was primarily due to added expenses related to the inclusion of Aspen Manufacturing, PSP Products, and PF WaterWorks in the current period, including amortization of intangible assets, as well as the transaction expenses related to completed and contemplated acquisitions. The decrease in operating expenses as a percentage of revenues was attributable to revenue increasing by a greater percentage than the increase in operating expenses.

------

*Operating Income*

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands, except percentages) | **2025** | **2024** |
| Operating income | $56780 | $51549 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating margin | 20.5% | 22.6% |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands, except percentages) | **2025** | **2024** |
| Operating income | $111656 | $106610 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating margin | 20.7% | 23.5% |

---

Operating income for the three months ended September 30, 2025 increased $5.2 million, or 10.1%, as compared with the three months ended September 30, 2024, as a result of the increase in gross profit, partially offset by the increase in operating expenses, as discussed above.

Operating income for the six months ended September 30, 2025 increased $5.0 million, or 4.7%, as compared with the six months ended September 30, 2024, as a result of the increase in gross profit, partially offset by the increase in operating expenses, as discussed above.

*Other Income and Expense*

Net interest expense of $1.3 million for the three months ended September 30, 2025 was comparable to the three months ended September 30, 2024. Net interest expense of $2.3 million for the six months ended September 30, 2025 decreased $1.5 million as compared to the net interest expense of $3.9 million for the six months ended September 30, 2024. The decrease in the six months ended September 30, 2025 was due to the lower average borrowing under our Revolving Credit Facility.

Other income, net of $0.0 million for the three months ended September 30, 2025 changed $0.7 million, as compared to the net income of $0.7 million for the three months ended September 30, 2024. Other income, net of $0.5 million for the six months ended September 30, 2025 changed $1.0 million, as compared to the net expense of $0.4 million for the six months ended September 30, 2024. The change in the three and six months ended September 30, 2025 was due to the foreign currency gains/losses related to transactions in currencies other than functional currencies.

*Provision for Income Taxes and Effective Tax Rate*

For the three months ended September 30, 2025, we earned $55.5 million from operations before taxes and provided for income taxes of $14.7 million, resulting in an effective tax rate of 26.4%. For the six months ended September 30, 2025, we earned $109.9 million from operations before taxes and provided for income taxes of $27.9 million, resulting in an effective tax rate of 25.4%. The provision for income taxes differed from the statutory rate for the three and six months ended September 30, 2025 primarily due to state income tax (net of federal benefit), executive compensation limitations, and provision for global intangible low-taxed income ("GILTI"); offset by adjustment to tax payable, foreign tax credits, excess tax deductions related to equity compensation and foreign-derived intangible income ("FDII").

For the three months ended September 30, 2024, we earned $49.5 million from operations before taxes and provided for income taxes of $12.9 million, resulting in an effective tax rate of 26.1%. For the six months ended September 30, 2024, we earned $102.3 million from operations before taxes and provided for income taxes of $26.9 million, resulting in an effective tax rate of 26.2%. The provision for income taxes differed from the statutory rate for the three and six months ended September 30, 2024 primarily due to state income tax (net of federal benefit), provision for GILTI, executive compensation limitations, and increases to penalties and interest on uncertain tax positions ("UTP"); offset by foreign tax credits and excess tax deductions related to equity compensation and FDII.

The Company expects $6.7 million of reserves for UTPs to either be settled or expire within the next 12 months as the statutes of limitations expire.

The Organization for Economic Cooperation and Development introduced a framework under pillar two ("Pillar Two"), which includes a global minimum tax rate of 15% applied on a county-by-country basis for companies with global revenues and

------

profits above certain thresholds. Certain jurisdictions in which we do business have enacted laws implementing Pillar Two. We are monitoring these developments and do not believe these rules will have a material impact on our financial condition and/or consolidated results.

On July 4, 2025, the "*One Big Beautiful Bill* Act" (the "Act") was enacted into law. The Act includes changes to the U.S. tax law that are applicable to the Company, including the reinstatement of 100% bonus depreciation and 100% expensing of research and development costs, a change in the calculation of deductible interest expense, and changes to the U.S. tax treatment of GILTI and FDII. We evaluated the Act during the three months ended September 30, 2025 and estimated the Act to have an immaterial impact on our income tax expenses. We expect the Act will change the timing of our cash tax payments in the current fiscal year and future periods. We will continue to evaluate the impact of the Act as additional guidance becomes available. We have not recognized any impact of the Act as of September 30, 2025.

**Business Segments**

We conduct our operations through three business segments based on how we manage the business. We evaluate segment performance and allocate resources based on each segment's operating income. The key operating results for our three segments are discussed below.

**Contractor Solutions Segment Results**

The Contractor Solutions segment manufactures efficiency and performance enhancing products predominantly for residential and commercial HVAC/R, plumbing and electrical applications, which are designed primarily for professional end-use customers.

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $208469 | $158834 |
| Operating income | 53375 | 46254 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating margin | 25.6% | 29.1% |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $405208 | $319253 |
| Operating income | 106133 | 96138 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating margin | 26.2% | 30.1% |

---

Net revenues for the three months ended September 30, 2025 increased $49.6 million, or 31.2%, as compared with the three months ended September 30, 2024. The increase was primarily due to the acquisitions of Aspen Manufacturing, PSP Products, and PF WaterWorks ($61.9 million or 39.0%). Organic revenue decreased $12.3 million, or 7.7%, due to lower unit volumes partially offset by pricing actions. Net revenue increased in the HVAC/R, electrical, and plumbing end markets.

Net revenues for the six months ended September 30, 2025 increased $86.0 million, or 26.9%, as compared with the six months ended September 30, 2024. The increase was primarily due to the acquisitions of Aspen Manufacturing, PSP Products, and PF WaterWorks ($105.6 million or 33.1%). Organic revenue decreased $19.6 million, or 6.2%, due to lower unit volumes partially offset by pricing actions. Net revenue increased in the HVAC/R, electrical, and plumbing end markets.

Operating income for the three months ended September 30, 2025 increased $7.1 million, or 15.4%, as compared with the three months ended September 30, 2024. The increase was primarily due to the increased revenue and favorable ocean freight costs, partially offset by increased tariffs. Operating income margin of 25.6% for the three months ended September 30, 2025 decreased as compared to 29.1% for the three months ended September 30, 2024. This decrease was due to the inclusion of recent acquisitions and the increase in tariffs, partially offset by pricing actions and lower ocean freight costs.

Operating income for the six months ended September 30, 2025 increased $10.0 million, or 10.4%, as compared with the six months ended September 30, 2024. The increase was primarily due to the increased revenue and favorable ocean freight

------

costs, partially offset by increased tariffs. Operating income margin of 26.2% for the six months ended September 30, 2025 decreased as compared to 30.1% for the six months ended September 30, 2024. This decrease was due to the inclusion of recent acquisitions, increased tariffs and unfavorable revenue mix, partially offset by pricing actions and lower ocean freight costs.

**Specialized Reliability Solutions Segment Results** 

The Specialized Reliability Solutions segment provides products for increasing reliability, efficiency, performance and lifespan of industrial assets and solving equipment maintenance challenges.

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $38806 | $38534 |
| Operating income | 5093 | 5819 |
| &nbsp;&nbsp;Operating margin | 13.1% | 15.1% |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $75613 | $75326 |
| Operating income | 10336 | 12970 |
| Operating margin | 13.7% | 17.2% |

---

Net revenues for the three months ended September 30, 2025 was comparable to the three months ended September 30, 2024, with a slight increase of $0.3 million or 0.7%. Net revenue increased in the general industrial and mining end markets and decreased in the energy and rail transportation end markets.

Net revenues for the six months ended September 30, 2025 was comparable to the six months ended September 30, 2024, with a slight increase of $0.3 million or 0.4%. Net revenue increased in the mining and general industrial energy end markets and decreased in the energy and rail transportation end markets.

Operating income for the three months ended September 30, 2025 decreased $0.7 million or 12.5% as compared to the three months ended September 30, 2024. The decrease was primarily due to the escalation in material costs, indirectly driven by tariffs, as well as increased freight costs to support incremental growth of international shipments. Operating income margin of 13.1% for the three months ended September 30, 2025 decreased as compared to 15.1% for the three months ended September 30, 2024 due to the aforementioned increase in expenses.

Operating income for the six months ended September 30, 2025 decreased $2.6 million or 20.3% as compared to the six months ended September 30, 2024. The decrease was primarily due to the escalation in material costs driven by tariffs and commodity pricing and the one-time expenses associated with consolidating a manufacturing plant. Operating income margin of 13.7% for the six months ended September 30, 2025 decreased as compared to 17.2% for the six months ended September 30, 2024 due to the aforementioned increase in cost of materials and manufacturing plant consolidation expenses.

------

**Engineered Building Solutions Segment Results** 

The Engineered Building Solutions segment provides primarily code-driven, life-safety products that are engineered to provide aesthetically-pleasing solutions for the construction, refurbishment and modernization of commercial, institutional and multi-family residential buildings.

---

| | | |
|:---|:---|:---|
| | **Three Months Ended September 30,** | **Three Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $31914 | $32673 |
| Operating income | 4831 | 6082 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating margin | 15.1% | 18.6% |
|  | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Revenues, net | $63809 | $63566 |
| Operating income | 8830 | 11806 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating margin | 13.8% | 18.6% |

---

Net revenues for the three months ended September 30, 2025 decreased $0.8 million or 2.3% as compared to the three months ended September 30, 2024 due to a slight decrease in volume driven by softness in the market and strategic pricing in response to competitive pressures.

Net revenues for the six months ended September 30, 2025 was comparable to the six months ended September 30, 2024, with a slight increase of $0.2 million.

Operating income for the three months ended September 30, 2025 decreased $1.3 million, or 20.6%, as compared with the three months ended September 30, 2024. The decrease was driven by lower revenue, increased material costs and the aforementioned pricing strategies. Operating income margin of 15.1% for the three months ended September 30, 2025 decreased as compared to 18.6% for the three months ended September 30, 2024 due to the aforementioned material costs increases and pricing strategies.

Operating income for the six months ended September 30, 2025 decreased $3.0 million, or 25.2%, as compared with the six months ended September 30, 2024. The decrease was driven primarily by increased material costs, higher warranty expenses and pricing strategies. Operating income margin of 13.8% for the six months ended September 30, 2025 decreased as compared to 18.6% for the six months ended September 30, 2024 due to the aforementioned lower revenue, material costs and warranty expenses increases, and pricing strategies.

**LIQUIDITY AND CAPITAL RESOURCES** 

***General***

Existing cash on hand, cash generated by operations and borrowings available under our Revolving Credit Facility ("Revolver Borrowings") are our primary sources of short-term liquidity. Our ability to consistently generate strong cash flow from our operations is one of our most significant financial strengths: it enables us to invest in our people and our brands, make capital investments and strategic acquisitions, provide a cash dividend program, and from time-to-time, repurchase shares of our common stock. Additionally, we use our Revolver Borrowings to support our working capital requirements, capital expenditures and strategic acquisitions. We seek to maintain adequate liquidity to meet working capital requirements, fund capital expenditures, make scheduled interest payments on debt and meet our contingent consideration obligations. Absent a material deterioration of market conditions, we believe that cash flows from operating activities and financing activities (which would primarily consist of Revolver Borrowings), will provide adequate resources to satisfy our working capital, scheduled interest payments on debt, anticipated dividend payments, periodic share repurchases, contingent consideration obligations and anticipated capital expenditure requirements for both our short-term and long-term needs.

------

***Cash Flow Analysis*** 

---

| | | |
|:---|:---|:---|
| | **Six Months Ended September 30,** | **Six Months Ended September 30,** |
| (Amounts in thousands) | **2025** | **2024** |
| Net cash provided by operating activities | $122467 | $130169 |
| Net cash used in investing activities | (331439) | (41349) |
| Net cash provided by financing activities | 15141 | 161897 |

---

Our cash balance (including cash and cash equivalents) at September 30, 2025 was $31.5 million, as compared with $225.8 million at March 31, 2025.

For the six months ended September 30, 2025, our cash provided by operating activities from operations was $122.5 million, as compared with $130.2 million for six months ended September 30, 2024.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Working capital provided cash for the six months ended September 30, 2025 due to lower accounts receivable ($11.7 million) and higher accounts payable and other current liabilities ($7.3 million), partially offset by higher inventories ($10.1 million) and higher prepaid expenses and other current assets ($5.7 million).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Working capital provided cash for the six months ended September 30, 2024 due to higher accounts payable and other current liabilities ($40.3 million) and lower accounts receivable ($11.3 million), partially offset by higher inventories ($25.3 million) and higher prepaid and other current assets ($2.1 million).

Cash flows used in investing activities from operations during the six months ended September 30, 2025 were $331.4 million, as compared with $41.3 million used in investing activities for the six months ended September 30, 2024.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Capital expenditures during the six months ended September 30, 2025 and 2024 were $6.0 million and $8.6 million, respectively. Our capital expenditures have been focused on capacity expansion (including $0.6 million and $0.4 million during the current and prior year periods for the Whitmore JV), enterprise resource planning systems, new product introductions, continuous improvement and automation of manufacturing facilities.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*•* During the six months ended September 30, 2025, we acquired Aspen Manufacturing for an aggregate purchase price, net of cash received, of $325.3 million, including $313.5 million in cash consideration and working capital adjustment of $11.8 million, as discussed in Note 2 to our consolidated financial statements in this Quarterly Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*•* During the six months ended September 30, 2024, we acquired PSP for an aggregate purchase price of $51.3 million, including $32.5 million in cash consideration at closing, as discussed in Note 2 to our consolidated financial statements in this Quarterly Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*•* During the six months ended September 30, 2024, $0.5 million was paid to acquire a long-term investment.

Cash flows provided by financing activities during the six months ended September 30, 2025 and 2024 were $15.1 million and $161.9 million, respectively.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Net borrowings (repayments) on our Revolving Credit Facility (as discussed in Note 7 to our consolidated financial statements included in this Quarterly Report) of $60.0 million and $(166.0) million during the six months ended September 30, 2025 and 2024, respectively.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• As discussed in Note 11 to our consolidated financial statements included in this Quarterly Report, repurchases of shares under our share repurchase program of $23.0 million and $8.9 million during the six months ended September 30, 2025 and 2024, respectively.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• In connection with the vesting of equity awards under our Long Term Incentive Plan, $4.4 million and $3.3 million were tendered by employees to satisfy minimum tax withholding requirements during the six months ended September 30, 2025 and 2024, respectively.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*•* Payments of $2.8 million of underwriting discounts and fees in connection with our Third Credit Agreement during the six months ended September 30, 2025, as discussed in Note 7 to our consolidated financial statements included in this Quarterly Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• During the six months ended September 30, 2024, we received proceeds of $347.4 million in connection with our September 2024 follow-on equity offering, net of underwriting fees and discounts and expenses incurred directly related to the offering, as discussed in Note 11 to our consolidated financial statements in this Quarterly Report.

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Dividend payments of $9.1 million and $6.5 million during the six months ended September 30, 2025 and 2024, respectively.

**Acquisitions and Dispositions**

We regularly evaluate acquisition opportunities of various sizes. The cost and terms of any financing to be raised in conjunction with any acquisition, including our ability to raise capital, is a critical consideration in any such evaluation. Note 2 to our consolidated financial statements included in this Quarterly Report contains a discussion of the recent acquisitions.

**Financing**

***Credit Facilities***

See Note 7 to our consolidated financial statements included in this Quarterly Report for a discussion of our indebtedness. We were in compliance with all covenants as of September 30, 2025. See Note 9 to our consolidated financial statements included in this Quarterly Report for a discussion of our interest rate swaps.

**CRITICAL ACCOUNTING POLICIES AND ESTIMATES**

Management's discussion and analysis of financial condition and results of operations are based on our consolidated financial statements and related footnotes contained within this Quarterly Report. Our critical accounting policies used in the preparation of our consolidated financial statements were discussed in "Management's Discussion and Analysis of Financial Condition and Results of Operations" included in our Annual Report. No significant changes to these policies, as described in our Annual Report, have occurred in the six months ended September 30, 2025.

The process of preparing consolidated financial statements in conformity with U.S. GAAP requires the use of estimates and assumptions to determine certain of the assets, liabilities, revenues and expenses. These estimates and assumptions are based upon what we believe is the best information available at the time of the estimates or assumptions. The estimates and assumptions could change materially as conditions within and beyond our control change. Accordingly, actual results could differ materially from those estimates.

Based on an assessment of our accounting policies and the underlying judgments and uncertainties affecting the application of those policies, we believe that our consolidated financial statements provide a meaningful and fair perspective of our consolidated financial condition and results of operations. This is not to suggest that other general risk factors, such as changes in worldwide demand, changes in material costs, performance of acquired businesses and others, could not adversely impact our consolidated financial condition, results of operations and cash flows in future periods. See "Cautionary Note Regarding Forward-Looking Statements" below.

**ACCOUNTING DEVELOPMENTS**

We have presented the information about pronouncements not yet implemented in Note 1 to our consolidated financial statements included in this Quarterly Report.

**CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS**

Certain statements appearing in this Quarterly Report constitute "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements include expected restructuring charges and the results of the restructuring, financial projections, statements of plans and objectives for future operations, statements of future economic performance, and statements of assumptions relating thereto. In some cases, forward-looking statements can be identified by the use of terminology such as "may," "expects," "plans," "anticipates," "estimates," "believes," "potential," "projects," "forecasts," "intends," or the negative thereof or other comparable terminology. Forward-looking statements may include, but are not limited to, statements that relate to, or statements that are subject to risks, contingencies or uncertainties that relate to:

&nbsp;&nbsp;&nbsp;&nbsp;• our business strategy;

&nbsp;&nbsp;&nbsp;&nbsp;• changes in local political, economic, social and labor conditions;

------

&nbsp;&nbsp;&nbsp;&nbsp;• potential disruptions from wars and military conflicts, including geopolitical uncertainty due to the conflicts in the Middle East and Ukraine;

&nbsp;&nbsp;&nbsp;&nbsp;• future levels of revenues, operating margins, income from operations, net income or earnings per share;

&nbsp;&nbsp;&nbsp;&nbsp;• the ability to respond to inflationary pressure, including reductions on consumer discretionary income and our ability to pass along rising costs through increased selling prices;

&nbsp;&nbsp;&nbsp;&nbsp;• anticipated levels of demand for our products and services;

&nbsp;&nbsp;&nbsp;&nbsp;• the actual impact to supply, production levels and costs from global supply chain logistics and transportation challenges;

&nbsp;&nbsp;&nbsp;&nbsp;• future levels of research and development, capital, environmental or maintenance expenditures;

&nbsp;&nbsp;&nbsp;&nbsp;• our beliefs regarding the timing and effects on our business of health and safety, tax, environmental or other legislation, rules and regulations;

&nbsp;&nbsp;&nbsp;&nbsp;• the success or timing of completion of ongoing or anticipated capital, restructuring or maintenance projects;

&nbsp;&nbsp;&nbsp;&nbsp;• expectations regarding the acquisition or divestiture of assets and businesses;

&nbsp;&nbsp;&nbsp;&nbsp;• our ability to obtain appropriate insurance and indemnities;

&nbsp;&nbsp;&nbsp;&nbsp;• the potential effects of judicial or other proceedings, including tax audits, on our business, financial condition, results of operations and cash flows;

&nbsp;&nbsp;&nbsp;&nbsp;• the anticipated effects of actions of third parties such as competitors, or federal, foreign, state or local regulatory authorities, or plaintiffs in litigation;

&nbsp;&nbsp;&nbsp;&nbsp;• the expected impact of accounting pronouncements;

&nbsp;&nbsp;&nbsp;&nbsp;• changes in global trade policies and tariffs; and

&nbsp;&nbsp;&nbsp;&nbsp;• the other factors listed under "Risk Factors" in our Annual Report and other filings with the SEC.

Forward-looking statements involve risks, uncertainties and assumptions. Actual results may differ materially from those expressed in these forward-looking statements for a number of important factors, including those listed under "Risk Factors" in our Annual Report and in this Quarterly Report. You should not put undue reliance on any forwarding-looking statements in this Quarterly Report. We assume no obligation to update or revise these forward-looking statements, except as required by law.

**Item 3.&nbsp;&nbsp;&nbsp;&nbsp;Quantitative and Qualitative Disclosures About Market Risk.**

We are exposed to market risk from changes in interest rates and foreign currency exchange rates, which may adversely affect our consolidated financial position and results of operations. We seek to minimize the risk associated with changes in interest rates through regular operating and financing activities, and when deemed appropriate, through the use of an interest rate swap. It is our policy to enter into interest rate swaps only to the extent considered necessary to meet our risk management objectives. We do not purchase, hold or sell derivative financial instruments for trading or speculative purposes.

***Variable Rate Indebtedness***

We are subject to interest rate risk on our variable rate indebtedness. Fluctuations in interest rates have a direct effect on interest expense associated with our outstanding indebtedness. From time to time, we manage, or hedge, interest rate risks related to our borrowings by means of interest rate swap agreements. On February 7, 2023, we entered into an interest rate swap to hedge our exposure to variability in cash flows from interest payments on the first $100.0 million borrowing under our Revolving Credit Facility (defined in Note 7). In September 2024, the hedge was terminated as described in Note 9. At September 30, 2025, we had $60.0 million in unhedged variable rate indebtedness with an average interest rate of 5.4%, each quarter point change in interest rates would result in a change of approximately $0.2 million in our interest expense on an annual basis.

We may also be exposed to credit risk in derivative contracts we may use. Credit risk is the failure of the counterparty to perform under the terms of the derivative contract. If the fair value of a derivative contract is positive, the counterparty will owe us, which creates credit risk for us. If the fair value of a derivative contract is negative, we will owe the counterparty and, therefore, do not have credit risk. We have sought to minimize the credit risk in derivative instruments by entering into transactions with high-quality counterparties.

------

***Foreign Currency Exchange Rate Risk***

We conduct an immaterial portion of our operations outside of the U.S. in currencies other than the U.S. dollar. Our non-U.S. operations are conducted primarily in their local currencies, which are also their functional currencies, and include the Australian dollar, British pound, Canadian dollar and Vietnamese dong. Foreign currency exposures arise from translation of foreign-denominated assets and liabilities into U.S. dollars and from transactions denominated in a currency other than our operations' functional currency. We recognized foreign currency transaction net gain (loss) of $0.6 million and $(0.6) million for the six months ended September 30, 2025 and 2024, respectively, which are included in other expense, net on our Consolidated Statements of Income. We realized a net gain (loss) associated with foreign currency translation gain (loss) of $0.1 million and $1.2 million for the six months ended September 30, 2025 and 2024, respectively, which are included in accumulated other comprehensive income (loss).

Based on a sensitivity analysis at September 30, 2025, a 10% change in the foreign currency exchange rates for the six months ended September 30, 2025 would have impacted our net earnings by approximately 4%. This calculation assumes that all currencies change in the same direction and proportion relative to the U.S. dollar and that there are no indirect effects, such as changes in non-U.S. dollar revenue volumes or prices.

***International Markets Risk***

Our manufacturing operations are concentrated in the U.S., Vietnam and Canada, and we have distribution operations in the U.S., Australia, Canada and the U.K. Rapidly changing global trade policies, such as tariffs, may increase operating costs and uncertainty. We continue to monitor domestic and international regulatory developments relevant to our manufacturing and distribution operations.

**Item 4.&nbsp;&nbsp;&nbsp;&nbsp;Controls and Procedures.**

**Disclosure Controls and Procedures**

The Company's management, with the participation of the Company's Chief Executive Officer and Executive Vice President and Chief Financial Officer, has evaluated the effectiveness of the Company's disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, (the "Exchange Act")) as of the end of the period covered by this Quarterly Report. Based on such evaluation, the Company's Chief Executive Officer and Executive Vice President and Chief Financial Officer have concluded that, as of the end of such period, the Company's disclosure controls and procedures were effective.

On May 1, 2025, we completed the Aspen Manufacturing acquisition. As such, the scope of our assessment of the effectiveness of our disclosure controls and procedures did not include the internal control over financial reporting of Aspen Manufacturing. These exclusions are consistent with the Securities and Exchange Commission Staff's guidance that an assessment of a recently acquired business may be omitted from the scope of our assessment of the effectiveness of disclosure controls and procedures that are also part of internal control over financial reporting in the 12 months following the acquisition. Aspen Manufacturing accounted for 24.4% of our total assets and 19.4% of our total net revenue as of and for the three months ended September 30, 2025.

**Changes in Internal Control over Financial Reporting**

There have been no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act) during the quarter ended September 30, 2025 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

------

**PART II — OTHER INFORMATION**

**Item 1. Legal Proceedings.**

The disclosure contained in Note 13 to our consolidated financial statements included in "Item 1. Financial Statements" of this Quarterly Report is incorporated by reference into this "Item 1. Legal Proceedings." In addition to the foregoing, we and our subsidiaries are from time to time named defendants in certain lawsuits incidental to our business, including product liability claims that are insured, subject to applicable deductibles, and are involved from time to time as parties to governmental proceedings, all arising in the ordinary course of business. Although the outcome of lawsuits or other proceedings involving us and our subsidiaries cannot be predicted with certainty, and the amount of any liability that could arise with respect to such lawsuits or other proceedings cannot be predicted accurately, management does not currently expect the amount of any liability that could arise with respect to these matters, either individually or in the aggregate, to have a material adverse effect on our financial position, results of operations or cash flows.

**Item 1A. Risk Factors.**

There are numerous factors that affect our business and results of operations, many of which are beyond our control. In addition to other information set forth in this Quarterly Report, careful consideration should be given to "Item 1A. Risk Factors" in Part I and "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" in Part II of our Annual Report, which contain descriptions of significant factors that may cause the actual results of operations in future periods to differ materially from those currently expected or desired.

There have been no material changes in the risk factors discussed in our Annual Report and subsequent SEC filings. The risks described in this Quarterly Report, our Annual Report and in our other SEC filings or press releases from time to time are not the only risks we face. Additional risks and uncertainties are currently deemed immaterial based on management's assessment of currently available information, which remains subject to change; however, new risks that are currently unknown to us may arise in the future that could materially adversely affect our business, financial condition, results of operations or cash flows.

**Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.**

Note 11 to our consolidated financial statements included in "Item 1. Financial Statements" of this Quarterly Report includes a discussion of our share repurchase programs. The following table represents the number of shares repurchased during the quarter ended September 30, 2025.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Period** | **Total Number of**<br>**Shares Purchased** | | **Average Price**<br>**Paid per Share** | **Total Number of**<br>**Shares Purchased as**<br>**Part of Publicly**<br>**Announced Program** | **Maximum Approximate**<br>**Dollar Value**<br>**That May Yet Be** <br>**Purchased**<br>**Under the Program (a)** |
| | | | | | **(in millions)** |
| July 1 - 31 | 5476 | (a) | $286.88 | 5476 | $187.0 |
| August 1 - 31 | 21165 | (a) | 252.71 | 21165 | 181.6 |
| September 1 - 30 | 46270 | (a) | 246.39 | 46270 | 170.2 |
| Total | 72911 |  |  | 72911 |  |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) On November 18, 2024, we announced that our Board of Directors authorized a new program to repurchase up to $200.0 million of our common stock, which replaced the prior $100.0 million program. Under the current program, shares may be repurchased from time to time in the open market or in privately negotiated transactions. Our Board of Directors has established an expiration date of December 31, 2026, for completion of the current repurchase program; however, the program may be limited or terminated at any time at our discretion without notice. A total of 108,495 shares have been repurchased under the current program.

------

**Item 5. Other Information.**

**Rule 10b5-1 Trading Plans**

During the fiscal quarter ended September 30, 2025, the following officer of the Company adopted Rule 10b5-1 trading arrangements (as defined in Item 408 of Regulation S-K promulgated under the Exchange Act) that are intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) of the Exchange Act:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Joseph Armes, the Company's Chairman, Chief Executive Officer and President, adopted a Rule 10b5-1 trading arrangement on August 12, 2025. Under Mr. Armes' trading arrangement, he may sell an aggregate of up to 18,000 shares of the Company's common stock, which are intended to be sold on a monthly basis in equal installments, to the extent practicable. Any sales under the trading arrangement will be made during the period beginning February 15, 2026 (which occurs after the January 2025 termination of his existing Rule 10b5-1 trading arrangement pursuant to its terms) and ending January 15, 2027.

------

**Item 6.&nbsp;&nbsp;&nbsp;&nbsp;Exhibits**

---

| | |
|:---|:---|
| Exhibit No. | Description |
| 3.1 | <u>[Third Amended and Restated Certificate of Incorporation of CSW Industrials, Inc. (incorporated by reference to Exhibit 3.1 to the Company's Current Report on Form 8-K, filed on August 15, 2018)](https://www.sec.gov/Archives/edgar/data/1624794/000119312518249267/d581295dex31.htm)</u> |
| 3.2 | <u>[CSW Industrials, Inc. Amended and Restated Bylaws, adopted and effective August 14, 2018 (incorporated by reference to Exhibit 3.2 to the Company's Current Report on Form 8-K, filed on August 15, 2018)](https://www.sec.gov/Archives/edgar/data/1624794/000119312518249267/d581295dex32.htm)</u> |
| 31.1\* | <u>[Certification of Principal Executive Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.](q2fy26exhibit311.htm)</u> |
| 31.2\* | <u>[Certification of Principal Financial Officer pursuant to Exchange Act Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.](q2fy26exhibit312.htm)</u> |
| 32.1\*\* | <u>[Certification of Principal Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](q2fy26exhibit321.htm)</u> |
| 32.2\*\* | <u>[Certification of Principal Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](q2fy26exhibit322.htm)</u> |
| 101.INS | XBRL Instance Document |
| 101.SCH | XBRL Taxonomy Extension Schema Document |
| 101.CAL | XBRL Taxonomy Extension Calculation LinkBase Document |
| 101.DEF | XBRL Taxonomy Extension Definition LinkBase Document |
| 101.LAB | XBRL Taxonomy Extension Label LinkBase Document |
| 101.PRE | XBRL Taxonomy Extension Presentation LinkBase Document |
| 104 | Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;_________________________

\* Filed herewith

\*\*&nbsp;&nbsp;&nbsp;&nbsp;Furnished herewith

------

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

---

| | |
|:---|:---|
| | CSW INDUSTRIALS, INC. |
| October 30, 2025 | /s/ Joseph B. Armes |
| | Joseph B. Armes |
| | Chief Executive Officer<br>(Principal Executive Officer) |
| October 30, 2025 | /s/ James E. Perry |
| | James E. Perry |
| | Chief Financial Officer<br>(Principal Financial Officer) |

---

## Exhibit 31.1

**EXHIBIT 31.1** 

**CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER** 

**PURSUANT TO SECTION 302** 

**OF THE SARBANES-OXLEY ACT OF 2002** 

I, Joseph B. Armes, certify that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.I have reviewed this Quarterly Report on Form 10-Q for the quarter ended September 30, 2025 of CSW Industrials, Inc.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purpose in accordance with generally accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: October 30, 2025

---

| |
|:---|
| /s/ Joseph B. Armes |
| Joseph B. Armes |
| Chief Executive Officer |
| (Principal Executive Officer) |

---

## Exhibit 31.2

**EXHIBIT 31.2** 

**CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER** 

**PURSUANT TO SECTION 302** 

**OF THE SARBANES-OXLEY ACT OF 2002** 

I, James E. Perry, certify that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.I have reviewed this Quarterly Report on Form 10-Q for the quarter ended September 30, 2025 of CSW Industrials, Inc.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purpose in accordance with generally accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: October 30, 2025

---

| |
|:---|
| /s/ James E. Perry |
| James E. Perry |
| Chief Financial Officer |
| (Principal Financial Officer) |

---

## Exhibit 32.1

**EXHIBIT 32.1** 

**CERTIFICATION PURSUANT TO** 

**18 U.S.C. SECTION 1350** 

**AS ADOPTED PURSUANT TO** 

**SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002** 

I, Joseph B. Armes, Chief Executive Officer of CSW Industrials, Inc. (the "Company"), certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) the Quarterly Report on Form 10-Q of the Company for the quarter ended September 30, 2025, as filed with the Securities and Exchange Commission on the date hereof (the "Quarterly Report"), fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) the information contained in the Quarterly Report fairly presents, in all material respects, the consolidated financial condition and results of operations of the Company.

Date: October 30, 2025

---

| |
|:---|
| /s/ Joseph B. Armes |
| Joseph B. Armes |
| Chief Executive Officer |
| (Principal Executive Officer) |

---

## Exhibit 32.2

**EXHIBIT 32.2** 

**CERTIFICATION PURSUANT TO** 

**18 U.S.C. SECTION 1350** 

**AS ADOPTED PURSUANT TO** 

**SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002** 

I, James E. Perry, Chief Financial Officer of CSW Industrials, Inc. (the "Company"), certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) the Quarterly Report on Form 10-Q of the Company for the quarter ended September 30, 2025, as filed with the Securities and Exchange Commission on the date hereof (the "Quarterly Report"), fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) the information contained in the Quarterly Report fairly presents, in all material respects, the consolidated financial condition and results of operations of the Company.

Date: October 30, 2025

---

| |
|:---|
| /s/ James E. Perry |
| James E. Perry |
| Chief Financial Officer |
| (Principal Financial Officer) |

---

<br>