Person

John C. Plant

Director, Masco

Current S&P 500 boards
2
Current roles
3
Open-market buys
$6.0M
Open-market sales
$134.5M

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

None on record since 2016.

Sits alongside

People who currently share a board or management team with this person.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
May 12, 2025HWMSale150,000$156.96$23.5M
May 12, 2025HWMSale650,000$156.96$102.0M
Jan 24, 2025JBLSale3,800$173.10$658K
Jan 24, 2025JBLSale46,200$172.50$8.0M
Aug 7, 2019HWMBuy12,643$24.18$306K
Aug 6, 2019HWMBuy17,820$24.10$429K
May 2, 2019HWMBuy50,000$22.14$1.1M
Mar 12, 2019HWMBuy35,000$18.83$659K
Mar 11, 2019HWMBuy35,000$18.68$654K
Mar 8, 2019HWMBuy35,000$18.50$648K
Mar 7, 2019HWMBuy35,000$18.16$636K
Mar 6, 2019HWMBuy35,000$18.70$655K
Mar 5, 2019HWMBuy35,000$18.65$653K
Jul 29, 2016MASSale7,000$36.54$256K
Apr 4, 2016JBLSale40$19.01$760
Feb 9, 2016HWMBuy30,000$7.67$230K
Jan 26, 2016MASSale40$25.51$1K
Jan 26, 2016JBLBuy40$19.18$767
Oct 14, 2015MASSale10$26.19$262
Sep 10, 2015MASBuy10$26.85$269
Sep 2, 2015MASBuy40$26.20$1K

SEC reporting-owner ID (CIK) 1136562 · all filings on EDGAR

John C. Plant (MAS, JBL, HWM) | USBoard