MUELLER INDUSTRIES INC (MLI)
Data as of , from SEC Form 4 filings.
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About MUELLER INDUSTRIES INC (MLI)
Mueller Industries Inc makes copper, brass, aluminum, and plastic products. The company reports three business segments: piping systems, industrial metals, and climate. Piping systems, earning majority of the company's revenue, produces tubes, fittings, rods, valves, and other products and operates various firms world-wide. The industrial metals segment manufactures impacts and micro-gauge, brass rod and copper bar products, and brass value-added products. The climate segment produces items used to create temperature-control goods, including valves, twisted tubes, coaxial heat exchangers, and others. Geographically, it operates in USA, UK, Canada, Asia and the Middle East and Mexico.
- COLLIERVILLE, TN
- 4,832
- 1991
- NYSE
https://www.muellerindustries.comSEC filings for MLI on EDGAR
MLI Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 8 | 433,653 | $29.64M |
| Grant or award | 4 | 174,000 | |
| Bona-fide gift | 1 | 250 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
MLI insider transactions (Form 4)
4849 Form 4 filings on record, the earliest from Oct 31, 2024, newest first. Filing history page 1 of 2.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| John B. Hansen - Director | Open-market sale | Common Stock | 2,000 | $55.40 | $111K | |
| Scott Jay Goldman - Director | Open-market sale | Common Stock | 2,000 | $64.08 | $128K | |
| Jeffrey Andrew Martin - Officer | Open-market sale | Common Stock | 86,209 | $67.03 footnote F1 | $5.78M | |
| ||||||
 Gregory L. Christopher - Officer | Open-market sale | Common Stock | 200,000 | $68.44 footnote F3 | $13.69M | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 70,000 | $69.09 footnote F1 | $4.84M | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 70,000 | $69.43 footnote F2 | $4.86M | |
| ||||||
| Gregory L. Christopher - Officer | Grant or award | Common Stock | 125,000 footnote F1 | $0.00 | - | |
| ||||||
| Daniel Pieralisi - Officer | Grant or award | Common Stock | 6,000 footnote F1 | $0.00 | - | |
| ||||||
| Jeffrey Andrew Martin - Officer | Grant or award | Common Stock | 34,000 footnote F1 | $0.00 | - | |
| ||||||
| Christopher John Miritello - Officer | Grant or award | Common Stock | 9,000 footnote F1 | $0.00 | - | |
| ||||||
| John B. Hansen - Director | Open-market sale | Common Stock | 2,444 | $67.72 | $166K | |
| John B. Hansen - Director | Gift | Common Stock | 250 | $0.00 | - | |
| John B. Hansen - Director | Open-market sale | Common Stock | 1,000 | $68.13 | $68K | |
| Jeffrey Andrew Martin - Officer | Grant or award | Common Stock | 72,000 footnote F1 | $0.00 | - | |
| Jeffrey Andrew Martin - Officer | Tax withholding / forfeiture | Common Stock | 57,791 | $66.57 | $3.85M | |
| ||||||
| Daniel Pieralisi - Officer | Tax withholding / forfeiture | Common Stock | 1,808 | $66.57 | $120K | |
| Gregory L. Christopher - Officer | Grant or award | Common Stock | 270,000 footnote F1 | $0.00 | - | |
| Gregory L. Christopher - Officer | Tax withholding / forfeiture | Common Stock | 205,972 | $66.57 | $13.71M | |
| ||||||
| Scott Jay Goldman - Director | Open-market sale | Common Stock | 2,000 | $63.96 | $256K | |
| Terry Hermanson - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| William C. Drummond - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| Scott Jay Goldman - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| John B. Hansen - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| Elizabeth M. Donovan - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| Charles P. Herzog Jr. - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| Charles P. Herzog Jr. - Director | Gift | Common Stock | 1,222 | $0.00 | - | |
| Charles P. Herzog Jr. - Director | Gift | Common Stock | 1,222 | $0.00 | - | |
| Gary S. Gladstein - Director | Grant or award | Common Stock | 1,222 | $0.00 | - | |
| Gary S. Gladstein - Director | Option exercise | Common Stock | 9,778 | $6.31 | $123K | |
| Gary S. Gladstein - Director | Tax withholding / forfeiture | Common Stock | 919 | $67.12 | $123K | |
| Gary S. Gladstein - Director | Option exercise | Stock Option (Right-to-Buy) | 9,778 | $0.00 | - | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 103,266 | $137.29 footnote F1 | $14.18M | |
| ||||||
| Gregory L. Christopher - Officer | Gift | Common Stock | 16,544 | $0.00 | - | |
| Gregory L. Christopher - Officer | Gift | Common Stock | 10,128 | $0.00 | - | |
| Terry Hermanson - Director | Gift | Common Stock | 13,500 | $0.00 | - | |
| Scott Jay Goldman - Director | Open-market sale | Common Stock | 4,430 | $59.49 | $527K | |
| John B. Hansen - Director | Open-market sale | Common Stock | 1,000 | $58.36 | $117K | |
| Scott Jay Goldman - Director | Option exercise | Common Stock | 4,978 | $6.31 | $63K | |
| Scott Jay Goldman - Director | Tax withholding / forfeiture | Common Stock | 548 | $57.32 | $63K | |
| Scott Jay Goldman - Director | Option exercise | Stock Option (Right-to-Buy) | 4,978 | $0.00 | - | |
| Scott Jay Goldman - Director | Open-market sale | Common Stock | 4,234 | $108.64 footnote F1 | $460K | |
| ||||||
| Scott Jay Goldman - Director | Option exercise | Common Stock | 4,800 | $6.31 | $61K | |
| Scott Jay Goldman - Director | Tax withholding / forfeiture | Common Stock | 566 | $53.46 | $61K | |
| Scott Jay Goldman - Director | Option exercise | Stock Option (Right-to-Buy) | 4,800 | $0.00 | - | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 70,000 | $103.60 footnote F2 | $7.25M | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 72,000 | $103.79 footnote F3 | $7.47M | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 50,000 | $103.42 footnote F4 | $5.17M | |
| Gregory L. Christopher - Officer | Open-market sale | Common Stock | 158,000 | $104.32 footnote F1 | $16.48M | |
| ||||||
Item 2.02, 9.01
Item 5.02, 8.01, 9.01
Item 2.02, 9.01
Item 5.03, 9.01
Recent MLI Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| John B. Hansen | Director | 2,000 | $110K | View on EDGAR | |
| Scott Jay Goldman | Director | 2,000 |
MLI insider trading FAQ
What is the latest insider trade for MLI?
MUELLER INDUSTRIES INC (MLI) had 9 insider filings in the last 90 days, with the most recent on 2 November 2026. The full record for MLI runs to 49 Form 4 filings, the earliest from 31 October 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying MLI stock?
No insider purchases of MLI were filed in the last 90 days.
How many insiders are selling MLI stock?
8 insider sales of MLI were filed in the last 90 days, totaling $29.64M.
Where can I see MLI SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects MLI Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - John B. Hansen view on EDGAR
- - Scott Jay Goldman view on EDGAR
- - Jeffrey Andrew Martin view on EDGAR
- - Gregory L. Christopher view on EDGAR
- - Gregory L. Christopher view on EDGAR
- - Daniel Pieralisi view on EDGAR
- - Jeffrey Andrew Martin view on EDGAR
- - Christopher John Miritello view on EDGAR
- - John B. Hansen view on EDGAR
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Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Materials
- Where MLI's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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