Mueller Industries Inc (MLI) insider trading.
In Q3 2026, insiders at Mueller Industries Inc reported 17 non-derivative transactions on 11 Forms 3, 4 and 5: 0 open-market purchases and 7 sales worth $29.5M.
- Transactions
- 17
- Purchases (P)
- 0
- Sales (S)
- 7
- Net shares, P minus S
- -431,653
- Insiders
- 6
- Last filed
- 2026-08-27
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Christopher Gregory L. | Director, Officer · Chairman of the Board & CEO | 6 | 0 | 3 |
| Martin Jeffrey Andrew | Officer · EVP, CFO & Treasurer | 4 | 0 | 1 |
| Hansen John B | Director | 3 | 0 | 2 |
| Pieralisi Daniel | Officer · Executive VP - Admin | 2 | 0 | 0 |
| Goldman Scott Jay | Director | 1 | 0 | 1 |
| Miritello Christopher John | Officer · EVP, Gen. Counsel, Secretary | 1 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-27 | Goldman Scott Jay | S (D) | 2,000 | $64.08 | 79,734 | Form 4 |
| 2026-08-13 | Martin Jeffrey Andrew | S (D) | 86,209 | $67.03 | 572,716 | Form 4 |
| 2026-08-11 | Christopher Gregory L. | S (D) | 70,000 | $69.43 | 75,040 | Form 4 |
| 2026-08-11 | Christopher Gregory L. | S (D) | 200,000 | $68.44 | 1,598,850 | Form 4 |
| 2026-08-10 | Christopher Gregory L. | S (D) | 70,000 | $69.09 | 70,000 | Form 4 |
| 2026-08-05 | Martin Jeffrey Andrew | A (A) | 34,000 | $0 | 658,925 | Form 4 |
| 2026-08-05 | Christopher Gregory L. | A (A) | 125,000 | $0 | 1,798,850 | Form 4 |
| 2026-08-05 | Pieralisi Daniel | A (A) | 6,000 | $0 | 89,108 | Form 4 |
| 2026-08-05 | Miritello Christopher John | A (A) | 9,000 | $0 | 271,036 | Form 4 |
| 2026-08-04 | Hansen John B | S (D) | 1,000 | $68.13 | 29,000 | Form 4 |
| 2026-08-04 | Hansen John B | G (D) | 250 | $0 | 181,078 | Form 4 |
| 2026-08-04 | Hansen John B | S (D) | 2,444 | $67.72 | 181,328 | Form 4 |
| 2026-07-30 | Martin Jeffrey Andrew | F (D) | 57,791 | $66.57 | 624,925 | Form 4 |
| 2026-07-30 | Martin Jeffrey Andrew | A (A) | 72,000 | $0 | 682,716 | Form 4 |
| 2026-07-30 | Christopher Gregory L. | F (D) | 205,972 | $66.57 | 1,673,850 | Form 4 |
| 2026-07-30 | Christopher Gregory L. | A (A) | 270,000 | $0 | 1,879,822 | Form 4 |
| 2026-07-30 | Pieralisi Daniel | F (D) | 1,808 | $66.57 | 83,108 | Form 4 |
Transaction codes in this quarter
Get MLI insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=89439&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · MLI company page · Mueller Industries Inc on SEC.gov
Questions
Are insiders buying or selling Mueller Industries Inc (MLI)?
In Q3 2026, insiders at Mueller Industries Inc reported 17 non-derivative transactions on 11 Forms 3, 4 and 5: 0 open-market purchases and 7 sales worth $29.5M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Mueller Industries Inc insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/mli.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.