Welcome to our dedicated page for MUELLER INDUSTRIES SEC filings (Ticker: MLI), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Mueller Industries, Inc. filings document the regulatory record for an industrial manufacturer of copper, brass, aluminum and plastic products used in piping systems, industrial metals and climate applications. Its 8-K reports commonly furnish earnings releases, dividend announcements and other material events tied to operating results, capital allocation and corporate actions.
Proxy and annual meeting materials disclose board elections, auditor ratification, executive compensation votes and governance matters. Recent filings also cover financing arrangements, including an unsecured revolving credit facility, and provide formal disclosure around liquidity, capital structure, risk factors, raw-material exposure, market demand, competitive conditions and international operations.
Miritello Christopher John reported acquisition or exercise transactions in this Form 4 filing.
Mueller Industries Inc. reported that Executive Vice President, General Counsel and Secretary Christopher John Miritello received a grant of 9,000 shares of performance-based restricted stock at no cash cost. These shares may be earned between 0% and 200% of the 9,000-share target based on adjusted EBITDA performance over the three-year period from December 28, 2025 through December 30, 2028, with a vesting date of July 30, 2031. Following this award and a previously effected 2-for-1 stock split on June 30, 2026, under which he received an additional 131,018 shares as a stock dividend, Miritello directly owns 271,036 shares of Mueller Industries common stock.
Mueller Industries director John B. Hansen reported disposing of common stock on August 4, 2026. He sold 2,444 shares directly at $67.721 per share and 1,000 shares indirectly through a trust at $68.13, and made a bona fide gift of 250 shares. Footnotes describe a 2-for-1 stock split on June 30, 2026 that granted him additional shares via stock dividend, with the trust holding 29,000 shares after its sale.
Mueller Industries, Inc. (MLI) reports a planned sale of 3,444 shares of its common stock through Raymond James & Associates on or after August 4, 2026, to be traded on the NYSE. The filing lists an aggregate market value of $232,333.38 for these shares and notes that 221,181,388 shares of common stock were outstanding. The shares to be sold derive from vested restricted share awards, including 2,444 shares dated May 11, 2026 and 1,000 shares dated August 2, 2012.
MUELLER INDUSTRIES INC executive Jeffrey Andrew, EVP, CFO & Treasurer, reported two transactions in Common Stock on 2026-07-30. He received a grant of 72,000 shares, which will vest on 7/30/2026, and had 57,791 shares disposed at $66.57 per share for payment of exercise price or tax liability.
Mueller Industries executive Daniel Pieralisi, Executive VP - Admin, reported a code F disposition of 1,808 shares of common stock on 2026-07-30, delivering or withholding shares at $66.57 per share to cover an exercise price or tax liability. After this event, he directly holds 83,108 shares of Mueller Industries common stock; the transaction was not reported as pursuant to a Rule 10b5-1 trading plan.
Mueller Industries reported insider equity changes by Chairman and CEO Christopher L. Gregory on 30 July 2026. He received a grant of 270,000 shares of common stock, which will vest on 30 July 2026. To satisfy tax or exercise obligations, 205,972 shares of common stock were delivered or withheld at $66.57 per share. He also reports indirect common-stock holdings through children, spouse, and family trusts.
Mueller Industries, Inc. reported higher sales and earnings for the quarter and first half ended June 27, 2026. Second-quarter net sales were $1,427,923 (in thousands), up 25.5 percent year over year, and net income attributable to Mueller Industries was $249,655 (in thousands), up 1.5 percent. First-half net sales rose 22.6 percent to $2,620,928 (in thousands) and net income increased 21.2 percent to $488,673 (in thousands).
Performance reflected higher net selling prices in core products, particularly copper tube, brass rod, and high-quality wire and cable, plus $62,500 (in thousands) of sales from the March 2026 acquisition of Bison Metals Technologies. A $41,407 (in thousands) pre-tax gain on the sale of Sherwood Valve in the first quarter of 2026 also supported year-to-date operating income, while prior-year results included a $36,278 (in thousands) gain from tornado-related insurance proceeds.
Gross margin in the quarter was 27.7 percent versus 31.0 percent a year earlier. Cash and cash equivalents were $1,388,748 (in thousands) at June 27, 2026, against long-term debt of $5,243 (in thousands). The quarterly dividend per share increased to $0.175 from $0.125, and a two-for-one stock split became effective June 30, 2026.
Mueller Industries, Inc. reported higher second quarter 2026 results, with net sales of $1.43 billion versus $1.14 billion a year earlier and net income of $249.7 million versus $245.9 million. Operating income was $310.0 million versus $304.2 million, and diluted EPS rose to $1.13 from $1.11, both adjusted for a two-for-one stock split effective June 30, 2026. Dividends per share increased to $0.175 from $0.125.
The company highlighted a 15.7 percent increase in operating income after excluding a prior-year $36.3 million insurance gain. All three reporting segments saw unit volume growth, aided by price increases linked to higher material costs, including COMEX copper averaging $6.16 per pound. Net cash generated from operations was $212.3 million in the quarter, and cash plus short-term investments at quarter end totaled $1.42 billion, supporting acquisitions of Bison Metals Technologies and Chicago Extruded Metals as part of Mueller’s 2030 strategic plan.
Mueller Industries, Inc. has implemented a two-for-one forward stock split of its common stock. The split was effected through an amendment to its Restated Certificate of Incorporation, which also increased authorized common shares from 250,000,000 to 500,000,000.
The amendment became effective at 4:01 p.m. Eastern Time on June 29, 2026, and trading in Mueller Industries common stock on the NYSE is expected to begin on a split-adjusted basis at market open on July 1, 2026.
Mueller Industries, Inc. announced a two-for-one forward stock split of its common stock, to be implemented through an amendment to its Restated Certificate of Incorporation and a proportionate increase in authorized shares. Stockholders of record as of the close of trading on June 25, 2026 will receive one additional share for each share held. The additional shares are expected to be distributed after the close of trading on June 30, 2026, with trading on the New York Stock Exchange anticipated to begin on a split-adjusted basis on July 1, 2026, subject to exchange approval. Following the split, outstanding common shares are expected to increase to approximately 221.1 million, and related stock awards, equity incentive plans, the regular quarterly dividend, and other agreements will be proportionately adjusted.