MLI insider trading — Mueller Industries Inc
Over the last 90 days, insiders at Mueller Industries Inc (MLI) made 0 open-market purchases worth $0 and 7 open-market sales worth $29.52M, making them net sellers by $29.52M. The largest sale was by Christopher Gregory L. (Chairman of the Board & CEO), who sold 200,000 shares for $13.69M on Aug 11, 2026.
Updated Oct 16, 2026.
Recent MLI insider transactions
Every Form 4 filed by Mueller Industries Inc officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 27, 2026 | Goldman Scott Jay | Director | S · Sale | Direct | 2,000 | $64.08 | $128K | Form 4 |
| Aug 13, 2026 | Martin Jeffrey Andrew | EVP, CFO & Treasurer | S · Sale | Direct | 86,209 | $67.03 | $5.78M | Form 4 |
| Aug 11, 2026 | Christopher Gregory L. | Chairman of the Board & CEO | S · Sale | Indirect | 70,000 | $69.43 | $4.86M | Form 4 |
| Aug 11, 2026 | Christopher Gregory L. | Chairman of the Board & CEO | S · Sale | Direct | 200,000 | $68.44 | $13.69M | Form 4 |
| Aug 10, 2026 | Christopher Gregory L. | Chairman of the Board & CEO | S · Sale | Indirect | 70,000 | $69.08 | $4.84M | Form 4 |
| Aug 5, 2026 | Martin Jeffrey Andrew | EVP, CFO & Treasurer | A · Grant/award | Direct | 34,000 | — | — | Form 4 |
| Aug 5, 2026 | Christopher Gregory L. | Chairman of the Board & CEO | A · Grant/award | Direct | 125,000 | — | — | Form 4 |
| Aug 5, 2026 | Pieralisi Daniel | Executive VP - Admin | A · Grant/award | Direct | 6,000 | — | — | Form 4 |
| Aug 5, 2026 | Miritello Christopher John | EVP, Gen. Counsel, Secretary | A · Grant/award | Direct | 9,000 | — | — | Form 4 |
| Aug 4, 2026 | Hansen John B | Director | S · Sale | Direct | 2,444 | $67.72 | $166K | Form 4 |
| Aug 4, 2026 | Hansen John B | Director | G · Gift | Direct | 250 | — | — | Form 4 |
| Aug 4, 2026 | Hansen John B | Director | S · Sale | Indirect | 1,000 | $68.13 | $68K | Form 4 |
| Jul 30, 2026 | Martin Jeffrey Andrew | EVP, CFO & Treasurer | A · Grant/award | Direct | 72,000 | — | — | Form 4 |
| Jul 30, 2026 | Martin Jeffrey Andrew | EVP, CFO & Treasurer | F · Tax withholding | Direct | 57,791 | $66.57 | $3.85M | Form 4 |
| Jul 30, 2026 | Christopher Gregory L. | Chairman of the Board & CEO | A · Grant/award | Direct | 270,000 | — | — | Form 4 |
| Jul 30, 2026 | Christopher Gregory L. | Chairman of the Board & CEO | F · Tax withholding | Direct | 205,972 | $66.57 | $13.71M | Form 4 |
| Jul 30, 2026 | Pieralisi Daniel | Executive VP - Admin | F · Tax withholding | Direct | 1,808 | $66.57 | $120K | Form 4 |
MLI insider trading FAQ
Are insiders buying MLI stock?
Not on the open market. In the last 90 days, Mueller Industries Inc insiders made no open-market purchases, and 7 open-market sales totaling $29.52M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading MLI?
Recent sellers: Christopher Gregory L., Goldman Scott Jay, Hansen John B, Martin Jeffrey Andrew.
Where does MLI insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.