Masco Corporation
Masco Corporation (MAS) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · MAS · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
5
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Masco Corporation insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
MAS insider buying and selling by quarter
MAS insider selling · MAS insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 8, 2026
Active insiders
Most active in past 12 months · MAS ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
MAS executive sell shares · MAS board member insider trading · MAS insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| May 8, 2026 | Stevens Charles K. III Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | Sandeep Reddy Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | PLANT JOHN C Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | PAYNE LISA A Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | O'HERLIHY CHRISTOPHER A Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | Ffolkes Marie A Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | Denari Aine Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | Coombe Gary A Director | Award | 2,650 | — | Form 4 |
| May 8, 2026 | Alexander Mark R. Director | Award | 2,650 | — | Form 4 |
| Mar 7, 2026 | PAYNE LISA A Director | Sale | 14,729 | $938K | Form 4 |
| Mar 7, 2026 | PAYNE LISA A Director | Sale | 2,006 | $128K | Form 4 |
| Mar 6, 2026 | Shah Jai Group President | Other | 4,410 | $281K | Form 4 |
| Feb 25, 2026 | Westenberg Richard J. VP, CFO & Treasurer | Other | 6,565 | $472K | Form 4 |
| Feb 25, 2026 | Stone Jennifer A VP, Chief HR Officer | Other | 4,767 | $343K | Form 4 |
| Feb 25, 2026 | Shah Jai Group President | Other | 1,954 | $140K | Form 4 |
| Feb 25, 2026 | Nudi Jonathon President and CEO · Director | Other | 2,501 | $180K | Form 4 |
| Feb 25, 2026 | Marshall Richard Allan VP - Masco Operating Sys. | Other | 515 | $37K | Form 4 |
| Feb 25, 2026 | Cole Kenneth G. VP, General Counsel and Sec. | Other | 1,671 | $120K | Form 4 |
| Feb 25, 2026 | Eisman Heath M VP, Controller and CAO | Other | 379 | $27K | Form 4 |
| Feb 26, 2026 | Eisman Heath M VP, Controller and CAO | Sale | 747 | $54K | Form 4 |
| Feb 12, 2026 | Westenberg Richard J. VP, CFO & Treasurer | Award | 6,890 | — | Form 4 |
| Feb 12, 2026 | Stone Jennifer A VP, Chief HR Officer | Award | 4,060 | — | Form 4 |
| Feb 12, 2026 | Shah Jai Group President | Award | 4,830 | — | Form 4 |
| Feb 12, 2026 | Shah Jai Group President | Other | 3,248 | $252K | Form 4 |
| Feb 12, 2026 | Shah Jai Group President | Award | 11,110 | — | Form 4 |
Westenberg Richard J.
VP, CFO & Treasurer
Date
Feb 25
Shares
6,565
Price
$71.86
Value
$472K
Stone Jennifer A
VP, Chief HR Officer
Date
Feb 25
Shares
4,767
Price
$71.86
Value
$343K
Nudi Jonathon
President and CEO · Director
Date
Feb 25
Shares
2,501
Price
$71.86
Value
$180K
Marshall Richard Allan
VP - Masco Operating Sys.
Date
Feb 25
Shares
515
Price
$71.86
Value
$37K
Cole Kenneth G.
VP, General Counsel and Sec.
Date
Feb 25
Shares
1,671
Price
$71.86
Value
$120K
Eisman Heath M
VP, Controller and CAO
Date
Feb 25
Shares
379
Price
$71.86
Value
$27K
Eisman Heath M
VP, Controller and CAO
Date
Feb 26
Shares
747
Price
$71.92
Value
$54K
Westenberg Richard J.
VP, CFO & Treasurer
Date
Feb 12
Shares
6,890
Price
—
Value
—
⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About MAS insider trading
MAS insider trades
Masco Corporation (MAS) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Cole Kenneth G. (VP, General Counsel and Sec.), Shah Jai (Group President), Marshall Richard Allan (VP - Masco Operating Sys.). Over the past 12 months, 5 insiders have filed transactions with the SEC. MAS insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Masco Corporation's institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
MAS insider trading · 5 questionsThe insiders of Masco Corporation (MAS) include executives and directors such as Cole Kenneth G. (VP, General Counsel and Sec.), Shah Jai (Group President), Marshall Richard Allan (VP - Masco Operating Sys.), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026