NYSE · CIK 0000089439
MLI MUELLER INDUSTRIES INC
Insider trading from SEC Form 4. Last filing Feb 27, 2026. Close $60.71 on Oct 9, 2026, +27% from the 52-week low and -13% from the high.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
11
with a Form 4 at this company
Price and insider trades, last year
MLIOct 9, 2026 · close 60.71
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at MUELLER INDUSTRIES INC, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 41Moderate | Scott Jay Goldman director sell | $527k 4,430 shares | -10% | +76% from low-14% from high | |
| 33Weak | John B Hansen director sell | $117k 1,000 shares | -1% | +71% from low-17% from high | |
| 32Weak | Scott Jay Goldman director sell | $460k 4,234 shares | -9% | +61% from low0% from high | |
| 68Notable | Gregory L. Christopher Chairman of the Board & CEO sell | $36M 350,000 shares | -27% | +53% from low-0% from high | |
| 33Weak | John B Hansen director sell | $106k 1,000 shares | -1% | +53% from low-0% from high | |
| 32Weak | Jeffrey Andrew Martin EVP, CFO & Treasurer sell | $6.3M 66,029 shares | -18% | +44% from low-1% from high | |
| 27Weak | John B Hansen director sell | $184k 2,000 shares | -2% | +39% from low-2% from high | |
| 25Weak | Steffen Sigloch Chief Manufacturing Officer sell | $1.6M 19,585 shares | -14% | +23% from low-13% from high | |
| 60Notable | Steffen Sigloch Chief Manufacturing Officer sell | $1.5M 19,584 shares | -12% | +17% from low-18% from high | |
| 40Moderate | Steffen Sigloch Chief Manufacturing Officer sell | $1.5M 19,584 shares | -12% | +17% from low-18% from high | |
| 43Moderate | John B Hansen director sell | $244k 3,130 shares | -3% | +17% from low-18% from high | |
| 51Moderate | Terry Hermanson director sell | $743k 10,000 shares | -9% | +11% from low-22% from high | |
| 65Notable | Scott Jay Goldman director sell | $1.2M 16,483 shares | -29% | +9% from low-23% from high | |
| 25Weak | Steffen Sigloch Chief Manufacturing Officer sell | $1.5M 19,584 shares | -11% | +11% from low-22% from high | |
| 42Moderate | Scott Jay Goldman director sell | $798k 10,000 shares | -15% | - | |
| 30Weak | Charles P Herzog Jr director sell | $1.4M 15,000 shares | -46% | - | |
| 24Weak | John B Hansen director sell | $83k 1,000 shares | -1% | - |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Feb 28, 2025 | Steffen Sigloch Officer | 101,235 0.09% of outstanding | $8.0M | Feb 28, 2025 | none |
| Nov 21, 2024 | Herzog Charles P Jr Director | 15,000 0.01% of outstanding | $1.4M | Nov 21, 2024 | none |
Transactions
The last 62 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Feb 25, 2026 | Gregory L. Christopher Chairman of the Board & CEO | GGift Common Stock | -16,544 | $0.00 | $0 | 908,177 | Feb 27, 2026 |
| Feb 26, 2026 | Terry Hermanson director | GGift Common Stock | -13,500 | $0.00 | $0 | 86,748 | Feb 27, 2026 |
| Feb 25, 2026 | Gregory L. Christopher Chairman of the Board & CEO | GGift Common Stockindirect: by spouse | -10,128 | $0.00 | $0 | 134,392 | Feb 27, 2026 |
| Feb 13, 2026 | Scott Jay Goldman director | SOpen-market sale Common Stock | -4,430 | $118.97 | $527k | 41,645 | Feb 13, 2026 |
| Feb 9, 2026 | John B Hansen director | SOpen-market sale Common Stock | -1,000 | $116.71 | $117k | 90,664 | Feb 9, 2026 |
| Feb 5, 2026 | Scott Jay Goldman director | MOption exercise Common Stock | +4,978 | $12.63 | $63k | 46,623 | Feb 6, 2026 |
| Feb 5, 2026 | Scott Jay Goldman director | FTax withholding Common Stock | -548 | $114.65 | $63k | 46,075 | Feb 6, 2026 |
| Feb 5, 2026 | Scott Jay Goldman director | MOption exercise Stock Option (Right-to-Buy)derivative | -4,978 | $0.00 | $0 | 0 | Feb 6, 2026 |
| Nov 25, 2025 | Scott Jay Goldman director | SOpen-market sale Common Stock | -4,234 | $108.64 | $460k | 41,745 | Nov 25, 2025 |
| Nov 19, 2025 | Scott Jay Goldman director | MOption exercise Common Stock | +4,800 | $12.63 | $61k | 46,545 | Nov 20, 2025 |
| Nov 19, 2025 | Scott Jay Goldman director | FTax withholding Common Stock | -566 | $106.92 | $61k | 45,979 | Nov 20, 2025 |
| Nov 19, 2025 | Scott Jay Goldman director | MOption exercise Stock Option (Right-to-Buy)derivative | -4,800 | $0.00 | $0 | 4,978 | Nov 20, 2025 |
| Oct 23, 2025 | Gregory L. Christopher Chairman of the Board & CEO | SOpen-market sale Common Stock | -158,000 | $104.32 | $16M | 1,119,241 | Oct 27, 2025 |
| Oct 24, 2025 | Gregory L. Christopher Chairman of the Board & CEO | SOpen-market sale Common Stockindirect: by trust where he is beneficiary | -70,000 | $103.60 | $7.3M | 74,520 | Oct 27, 2025 |
| Oct 24, 2025 | Gregory L. Christopher Chairman of the Board & CEO | SOpen-market sale Common Stockindirect: by trust where wife is beneficiary | -72,000 | $103.79 | $7.5M | 68,000 | Oct 27, 2025 |
| Oct 27, 2025 | Gregory L. Christopher Chairman of the Board & CEO | SOpen-market sale Common Stock | -50,000 | $103.42 | $5.2M | 1,069,241 | Oct 27, 2025 |
| Oct 23, 2025 | John B Hansen director | SOpen-market sale Common Stock | -1,000 | $105.71 | $106k | 91,664 | Oct 23, 2025 |
| Aug 29, 2025 | Jeffrey Andrew Martin EVP, CFO & Treasurer | SOpen-market sale Common Stock10b5-1 | -66,029 | $95.61 | $6.3M | 305,358 | Sep 2, 2025 |
| Aug 18, 2025 | Christopher John Miritello EVP, Gen. Counsel, Secretary | MOption exercise Common Stock | +5,330 | $12.29 | $66k | 131,018 | Aug 19, 2025 |
| Aug 18, 2025 | Christopher John Miritello EVP, Gen. Counsel, Secretary | MOption exercise Stock Option (Right-to-Buy)derivative | -5,330 | $0.00 | $0 | 0 | Aug 19, 2025 |
| Aug 12, 2025 | John B Hansen director | SOpen-market sale Common Stock | -1,000 | $91.98 | $92k | 92,664 | Aug 12, 2025 |
| Aug 12, 2025 | John B Hansen director | SOpen-market sale Common Stockindirect: by a trust where his wife and children serve as beneficiaries | -1,000 | $91.94 | $92k | 15,000 | Aug 12, 2025 |
| Aug 4, 2025 | Gregory L. Christopher Chairman of the Board & CEO | AGrant or award Common Stock | +90,000 | $0.00 | $0 | 1,277,241 | Aug 4, 2025 |
| Aug 4, 2025 | Christopher John Miritello EVP, Gen. Counsel, Secretary | AGrant or award Common Stock | +6,500 | $0.00 | $0 | 125,688 | Aug 4, 2025 |
| Aug 4, 2025 | Jeffrey Andrew Martin EVP, CFO & Treasurer | AGrant or award Common Stock | +24,000 | $0.00 | $0 | 371,387 | Aug 4, 2025 |
| Jul 30, 2025 | Jeffrey Andrew Martin EVP, CFO & Treasurer | AGrant or award Common Stock | +48,000 | $0.00 | $0 | 390,958 | Jul 31, 2025 |
| Jul 30, 2025 | Christopher John Miritello EVP, Gen. Counsel, Secretary | AGrant or award Common Stock | +15,000 | $0.00 | $0 | 133,541 | Jul 31, 2025 |
| Jul 30, 2025 | Gregory L. Christopher Chairman of the Board & CEO | AGrant or award Common Stock | +150,000 | $0.00 | $0 | 1,314,311 | Jul 31, 2025 |
| Jul 30, 2025 | Steffen Sigloch Chief Manufacturing Officer | AGrant or award Common Stock | +44,000 | $0.00 | $0 | 164,375 | Jul 31, 2025 |
| Jul 30, 2025 | Steffen Sigloch Chief Manufacturing Officer | FTax withholding Common Stock | -45,217 | $87.72 | $4.0M | 119,158 | Jul 31, 2025 |
| Jul 30, 2025 | Gregory L. Christopher Chairman of the Board & CEO | FTax withholding Common Stock | -127,070 | $87.72 | $11M | 1,187,241 | Jul 31, 2025 |
| Jul 30, 2025 | Christopher John Miritello EVP, Gen. Counsel, Secretary | FTax withholding Common Stock | -14,353 | $87.72 | $1.3M | 119,188 | Jul 31, 2025 |
| Jul 30, 2025 | Jeffrey Andrew Martin EVP, CFO & Treasurer | FTax withholding Common Stock | -43,571 | $87.72 | $3.8M | 347,387 | Jul 31, 2025 |
| Jul 1, 2025 | Steffen Sigloch Chief Manufacturing Officer | SOpen-market sale Common Stock10b5-1 | -1,754 | $82.50 | $145k | 138,206 | Jul 2, 2025 |
| Jul 2, 2025 | Steffen Sigloch Chief Manufacturing Officer | SOpen-market sale Common Stock10b5-1 | -17,831 | $82.62 | $1.5M | 120,375 | Jul 2, 2025 |
| May 12, 2025 | Steffen Sigloch Chief Manufacturing Officer | SOpen-market sale Common Stock | -19,584 | $77.67 | $1.5M | 139,960 | May 14, 2025 |
| May 12, 2025 | Steffen Sigloch Chief Manufacturing Officer | SOpen-market sale Common Stock10b5-1 | -19,584 | $77.67 | $1.5M | 139,960 | May 14, 2025 |
| May 8, 2025 | Terry Hermanson director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 102,212 | May 12, 2025 |
| May 8, 2025 | Charles P Herzog Jr director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 10,716 | May 12, 2025 |
| May 8, 2025 | John B Hansen director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 97,044 | May 12, 2025 |
| May 8, 2025 | Scott Jay Goldman director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 41,745 | May 12, 2025 |
| May 8, 2025 | William C. Drummond director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 17,263 | May 12, 2025 |
| May 8, 2025 | Elizabeth M Donovan director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 26,863 | May 12, 2025 |
| May 8, 2025 | Gary S Gladstein director | AGrant or award Common Stock | +2,130 | $0.00 | $0 | 22,019 | May 12, 2025 |
| May 12, 2025 | John B Hansen director | SOpen-market sale Common Stock | -3,130 | $78.07 | $244k | 93,914 | May 12, 2025 |
| May 8, 2025 | Charles P Herzog Jr director | GGift Common Stock | -2,130 | $0.00 | $0 | 8,586 | May 12, 2025 |
| May 12, 2025 | John B Hansen director | GGift Common Stock | -250 | $0.00 | $0 | 93,664 | May 12, 2025 |
| May 8, 2025 | Charles P Herzog Jr director | GGift Common Stockindirect: by trust where wife is beneficiary | +2,130 | $0.00 | $0 | 19,863 | May 12, 2025 |
| May 6, 2025 | Terry Hermanson director | SOpen-market sale Common Stock | -10,000 | $74.34 | $743k | 100,082 | May 7, 2025 |
| Apr 30, 2025 | Gary S Gladstein director | MOption exercise Common Stock | +9,778 | $14.40 | $141k | 19,889 | May 2, 2025 |
| Apr 30, 2025 | Gary S Gladstein director | MOption exercise Stock Option (Right-to-Buy)derivative | -9,778 | $0.00 | $0 | 0 | May 2, 2025 |
| Apr 29, 2025 | Scott Jay Goldman director | SOpen-market sale Common Stock | -16,483 | $73.46 | $1.2M | 39,615 | Apr 30, 2025 |
| Apr 3, 2025 | Steffen Sigloch Chief Manufacturing Officer | SOpen-market sale Common Stock10b5-1 | -19,584 | $74.86 | $1.5M | 159,544 | Apr 7, 2025 |
| Feb 13, 2025 | Scott Jay Goldman director | SOpen-market sale Common Stock | -10,000 | $79.81 | $798k | 56,098 | Feb 13, 2025 |
| Feb 6, 2025 | Scott Jay Goldman director | MOption exercise Common Stock | +9,778 | $14.40 | $141k | 67,854 | Feb 10, 2025 |
| Feb 6, 2025 | Scott Jay Goldman director | FTax withholding Common Stock | -1,756 | $80.14 | $141k | 66,098 | Feb 10, 2025 |
| Feb 6, 2025 | Scott Jay Goldman director | MOption exercise Stock Option (Right-to-Buy)derivative | -9,778 | $0.00 | $0 | 0 | Feb 10, 2025 |
| Nov 21, 2024 | Charles P Herzog Jr director | SOpen-market sale Common Stockindirect: by trust where wife is beneficiary10b5-1 | -15,000 | $92.04 | $1.4M | 17,733 | Nov 22, 2024 |
| Nov 19, 2024 | Christopher John Miritello EVP, Gen. Counsel, Secretary | MOption exercise Common Stock | +10,000 | $12.29 | $123k | 119,255 | Nov 21, 2024 |
| Nov 19, 2024 | Christopher John Miritello EVP, Gen. Counsel, Secretary | FTax withholding Common Stock | -714 | $90.24 | $64k | 118,541 | Nov 21, 2024 |
| Nov 19, 2024 | Christopher John Miritello EVP, Gen. Counsel, Secretary | MOption exercise Stock Option (Right-to-Buy)derivative | -10,000 | $0.00 | $0 | 5,330 | Nov 21, 2024 |
| Oct 30, 2024 | John B Hansen director | SOpen-market sale Common Stock | -1,000 | $83.09 | $83k | 94,914 | Oct 31, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Gregory L. ChristopherChairman of the Board & CEO
- Elizabeth M Donovandirector
- William C. Drummonddirector
- Gary S Gladsteindirector
- Scott Jay Goldmandirector
- John B Hansendirector
- Terry Hermansondirector
- Charles P Herzog Jrdirector
- Jeffrey Andrew MartinEVP, CFO & Treasurer
- Christopher John MiritelloEVP, Gen. Counsel, Secretary
- Steffen SiglochChief Manufacturing Officer
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.