Key facts
- This page summarizes Gary S. Gladstein's Form 4 filing for MUELLER INDUSTRIES INC (MLI).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 11 May 2026, 12:19.
Gary S. Gladstein - 08 May 2026 Form 4 Insider Report for MUELLER INDUSTRIES INC (MLI)
- Reporting relationship
- Director
- Issuer ticker
- MLI
- Reported as of
- 08 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 11 May 2026, 12:19:41 UTC
- Prior SEC filing
- 04 May 2026
- Source filing
- View source filing
- Reporting owner signature
- Anthony J. Steinriede, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Gary S. Gladstein filed Form 4 for MUELLER INDUSTRIES INC (MLI) on 11 May 2026.
Change
- Previous filing in this sequence was filed on 04 May 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001186204
Primary reporting owner
GLADSTEIN GARY S
- Relationship
- Director
- Address
- 400 SE 5TH AVENUE NORTH 706, BOCA RATON
- Signature
- Anthony J. Steinriede, Attorney-in-Fact
- Signature date
- 11 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MLI
transaction
Common Stock
Award
- Transaction value
- Shares
- +1,222
- Change %
- +4%
- Price
- $0.000000*
- Shares after
- 32,100
- Date
- 08 May 2026
- Ownership
- Direct
MLI
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 290,206
- Date
- 08 May 2026
- Ownership
- trust where he serves as beneficiary
* marks a reported price that did not pass the local price check.