Masco Corp /de/ (MAS) insider trading
Every open-market stock purchase and sale by Masco Corp /de/ executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders sold $5.1M over the last 12 months (3 sales). No open-market buys.
- Last insider buy: John C Plant (Director), $269, 11 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $5.1M (3 sales). Last close $69.41 on Jun 4, 2026.
Recent MAS insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| May 8, 2026 | Charles K. Stevens III (Director) | Bought (not open market) | — |
| May 8, 2026 | Christopher A O'Herlihy (Director) | Bought (not open market) | — |
| May 8, 2026 | John C Plant (Director) | Bought (not open market) | — |
| May 8, 2026 | Reddy Sandeep (Director) | Bought (not open market) | — |
| May 8, 2026 | Mark R. Alexander (Director) | Bought (not open market) | — |
| May 8, 2026 | Lisa A Payne (Director) | Bought (not open market) | — |
| May 8, 2026 | Aine Denari (Director) | Bought (not open market) | — |
| May 8, 2026 | Marie A Ffolkes (Director) | Bought (not open market) | — |
| May 8, 2026 | Gary A Coombe (Director) | Bought (not open market) | — |
| Mar 7, 2026 | Lisa A Payne (Director) | Sold | $938K |
| Mar 7, 2026 | Lisa A Payne (Director) | Sold | $128K |
| Mar 6, 2026 | Jai Shah (President) | Sold (not open market) | $281K |
| Feb 26, 2026 | Heath M Eisman (C-suite exec) | Sold | $53.7K |
| Feb 25, 2026 | Richard J. Westenberg (CFO) | Sold (not open market) | $472K |
| Feb 25, 2026 | Jennifer A Stone (C-suite exec) | Sold (not open market) | $343K |
| Feb 25, 2026 | Jonathon Nudi (CEO) | Sold (not open market) | $180K |
| Feb 25, 2026 | Jai Shah (President) | Sold (not open market) | $140K |
| Feb 25, 2026 | Kenneth G. Cole (VP) | Sold (not open market) | $120K |
| Feb 25, 2026 | Richard Allan Marshall (VP) | Sold (not open market) | $37K |
| Feb 25, 2026 | Heath M Eisman (C-suite exec) | Sold (not open market) | $27.2K |
| Feb 12, 2026 | Jonathon Nudi (CEO) | Bought (not open market) | $5.5M |
| Feb 12, 2026 | Kenneth G. Cole (VP) | Sold | $2.1M |
| Feb 12, 2026 | Kenneth G. Cole (VP) | Sold | $1.9M |
| Feb 12, 2026 | Richard J. Westenberg (CFO) | Bought (not open market) | $1.7M |
| Feb 12, 2026 | Jai Shah (President) | Bought (not open market) | $1.2M |
Who's trading MAS
- Mark R. Alexander, Director: other filings, last May 8, 2026
- Lisa A Payne, Director: sold $1.1M (2 sales), last May 8, 2026
- John C Plant, Director: other filings, last May 8, 2026
- Gary A Coombe, Director: other filings, last May 8, 2026
- Reddy Sandeep, Director: other filings, last May 8, 2026
- Aine Denari, Director: other filings, last May 8, 2026
- Charles K. Stevens III, Director: other filings, last May 8, 2026
- Christopher A O'Herlihy, Director: other filings, last May 8, 2026
- Marie A Ffolkes, Director: other filings, last May 8, 2026
- Jai Shah, President: other filings, last Mar 6, 2026
- Heath M Eisman, C-suite exec: sold $53.7K (1 sale), last Feb 26, 2026
- Jennifer A Stone, C-suite exec: other filings, last Feb 25, 2026
- Kenneth G. Cole, VP: sold $4M (2 sales), last Feb 25, 2026
- Richard Allan Marshall, VP: other filings, last Feb 25, 2026
- Jonathon Nudi, CEO: other filings, last Feb 25, 2026
Get free alerts when an insider at Masco Corp /de/ files a new trade →