MetaCap

Masco Insider Trades

NYSE: MASIndustrialsIndustrial SpecialtiesUSD

68.75-0.75 (-1.08%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
0 · $0
Sales
5 · $5.12M
Shares bought / sold
0 / 69.38K
Net activity
Net selling $5.1 million

Masco insider activity

Over the last 12 months, Masco insiders reported 41 transactions on SEC Form 4: 0 open-market purchases and 5 sales. Insiders bought $0 and sold $5.1 million worth of stock, for net insider selling of $5.1 million. The largest seller was Cole Kenneth G., with $4.0 million in reported sales.

The most recent filing shows PLANT JOHN C (Director) reporting a transaction in 2,650 shares on May 8, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put MAS's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

MAS insider transactions

Masco insider transactions
DateInsiderTypeSharesValueFiling
May 8, 2026Alexander Mark R.DirectorAward2,650—Form 4
May 8, 2026O'HERLIHY CHRISTOPHER ADirectorAward2,650—Form 4
May 8, 2026Sandeep ReddyDirectorAward2,650—Form 4
May 8, 2026Coombe Gary ADirectorAward2,650—Form 4
May 8, 2026Denari AineDirectorAward2,650—Form 4
May 8, 2026Stevens Charles K. IIIDirectorAward2,650—Form 4
May 8, 2026Ffolkes Marie ADirectorAward2,650—Form 4
May 8, 2026PAYNE LISA ADirectorAward2,650—Form 4
May 8, 2026PLANT JOHN CDirectorAward2,650—Form 4
Mar 7, 2026PAYNE LISA ADirectorSale2,006$127.70KForm 4
Mar 7, 2026PAYNE LISA ADirectorSale14,729$937.65KForm 4
Mar 6, 2026Shah JaiGroup PresidentTax withholding4,410$280.74KForm 4
Feb 26, 2026Eisman Heath MVP, Controller and CAOSale747$53.72KForm 4
Feb 25, 2026Eisman Heath MVP, Controller and CAOTax withholding379$27.23KForm 4
Feb 25, 2026Cole Kenneth G.VP, General Counsel and Sec.Tax withholding1,671$120.08KForm 4
Feb 25, 2026Nudi JonathonPresident and CEOTax withholding2,501$179.72KForm 4
Feb 25, 2026Marshall Richard AllanVP - Masco Operating Sys.Tax withholding515$37.01KForm 4
Feb 25, 2026Shah JaiGroup PresidentTax withholding1,954$140.41KForm 4
Feb 25, 2026Westenberg Richard J.VP, CFO & TreasurerTax withholding6,565$471.76KForm 4
Feb 25, 2026Stone Jennifer AVP, Chief HR OfficerTax withholding4,767$342.56KForm 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Sale27,790$2.14MForm 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Sale24,110$1.86MForm 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Tax withholding2,589$200.75KForm 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Award4,310—Form 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Award9,285—Form 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Option exercise24,110$1.02MForm 4
Feb 12, 2026Cole Kenneth G.VP, General Counsel and Sec.Option exercise27,790$937.91KForm 4
Feb 12, 2026Eisman Heath MVP, Controller and CAOAward1,600—Form 4
Feb 12, 2026Shah JaiGroup PresidentTax withholding3,248$251.85KForm 4
Feb 12, 2026Shah JaiGroup PresidentAward4,830—Form 4
Feb 12, 2026Shah JaiGroup PresidentAward11,110—Form 4
Feb 12, 2026Stone Jennifer AVP, Chief HR OfficerAward4,060—Form 4
Feb 12, 2026Westenberg Richard J.VP, CFO & TreasurerAward6,890—Form 4
Feb 12, 2026Marshall Richard AllanVP - Masco Operating Sys.Tax withholding1,418$109.95KForm 4
Feb 12, 2026Marshall Richard AllanVP - Masco Operating Sys.Award2,800—Form 4
Feb 12, 2026Marshall Richard AllanVP - Masco Operating Sys.Award4,675—Form 4
Feb 12, 2026Nudi JonathonPresident and CEOAward22,560—Form 4
Feb 11, 2026Coombe Gary ADirectorAward980—Form 4
Jan 5, 2026Stone Jennifer AVP, Chief HR OfficerAward26,140—Form 4
Dec 10, 2025Cole Kenneth G.VP, General Counsel and Sec.Gift10,000—Form 4
Dec 10, 2025Cole Kenneth G.VP, General Counsel and Sec.Gift10,000—Form 4
Aug 22, 2025Shah JaiGroup PresidentSale82,910$6.30MForm 4
Aug 22, 2025Shah JaiGroup PresidentOption exercise15,720$530.55KForm 4
Aug 22, 2025Shah JaiGroup PresidentOption exercise22,490$947.50KForm 4
Aug 22, 2025Shah JaiGroup PresidentOption exercise44,700$1.59MForm 4
Aug 19, 2025Eisman Heath MVP, Controller and CAOSale2,431$181.40KForm 4
Jul 7, 2025Nudi JonathonPresident and CEOAward17,150—Form 4
Jun 2, 2025PAYNE LISA ADirectorGift10,869—Form 4
May 16, 2025Cole Kenneth G.VP, General Counsel and Sec.Gift10,000—Form 4
May 16, 2025Cole Kenneth G.VP, General Counsel and Sec.Gift10,000—Form 4
May 9, 2025Ffolkes Marie ADirectorAward2,900—Form 4
May 9, 2025Nudi JonathonDirectorAward470—Form 4
May 9, 2025O'HERLIHY CHRISTOPHER ADirectorAward2,900—Form 4
May 9, 2025PAYNE LISA ADirectorAward2,900—Form 4
May 9, 2025PLANT JOHN CDirectorAward2,900—Form 4
May 9, 2025Sandeep ReddyDirectorAward2,900—Form 4
May 9, 2025Stevens Charles K. IIIDirectorAward2,900—Form 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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