Form4insider filings, from the source

Company · CIK 0000110621 · SIC 2851 — Paints, Varnishes, Lacquers, Enamels & Allied Prods · NYSE

RPM INTERNATIONAL INC/DE/ · RPM

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 5, 2026 DFMForm 4 →Aug 7, 4:36 pm EDTFrank C SullivanChairman and CEO, Director347,282$85.30$29,624,7551,065,995—
Jul 19, 2026 FForm 4 →Jul 21, 4:41 pm EDTMatthew T RatajczakVP-Global Tax and Treasurer670$105.08$70,40423,456—
Jul 19, 2026 FForm 4 →Jul 21, 4:38 pm EDTAndrew G. PolancoVP - Operations511$105.08$53,69612,901—
Jul 19, 2026 FForm 4 →Jul 21, 4:36 pm EDTFrank C SullivanChairman and CEO, Director3,813$105.08$400,6701,013,277—
Jul 19, 2026 FForm 4 →Jul 21, 4:34 pm EDTTracy D. CrandallVP, General Counsel and CCO488$105.08$51,27926,468—
Jul 19, 2026 FForm 4 →Jul 21, 4:31 pm EDTDavid C. DennsteadtPresident & COO1,455$105.08$152,89131,154—
Jul 19, 2026 FForm 4 →Jul 21, 4:29 pm EDTRussell L GordonVP and CFO1,137$105.08$119,47680,282—
Jul 19, 2026 FForm 4 →Jul 21, 4:27 pm EDTJaneen B. KastnerVP Corp. Benefits/Risk Mgmt.1,137$105.08$119,476135,127—
Jul 19, 2026 FForm 4 →Jul 21, 4:24 pm EDTMichael J. LarocheVP, Controller & CAO524$105.08$55,06215,376—
Jul 15, 2026 AForm 4 →Jul 17, 4:33 pm EDTFrank C SullivanChairman and CEO, Director7,160——1,017,090—
Jul 15, 2026 AForm 4 →Jul 17, 4:32 pm EDTRussell L GordonVP and CFO2,429——81,419—
Jul 15, 2026 AForm 4 →Jul 17, 4:26 pm EDTMatthew T RatajczakVP-Global Tax and Treasurer1,721——24,126—
Jul 15, 2026 AForm 4 →Jul 17, 4:24 pm EDTMichael J. LarocheVP, Controller & CAO2,205——15,900—
Jul 15, 2026 AForm 4 →Jul 17, 4:23 pm EDTTracy D. CrandallVP, General Counsel and CCO2,194——26,956—
Jul 15, 2026 AForm 4 →Jul 17, 4:21 pm EDTDavid C. DennsteadtPresident & COO3,187——32,609—
Jul 15, 2026 AForm 4 →Jul 17, 4:19 pm EDTJaneen B. KastnerVP Corp. Benefits/Risk Mgmt.2,307——136,264—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 5, 2026 MForm 4 →Aug 7, 4:36 pm EDTFrank C SullivanChairman and CEO, Director200,000——1,031,300—
Jul 15, 2026 AForm 4 →Jul 17, 4:33 pm EDTFrank C SullivanChairman and CEO, Director129,500——1,231,300—
Jul 15, 2026 AForm 4 →Jul 17, 4:32 pm EDTRussell L GordonVP and CFO26,400——219,800—
Jul 15, 2026 AForm 4 →Jul 17, 4:24 pm EDTMichael J. LarocheVP, Controller & CAO4,700——4,700—
Jul 15, 2026 AForm 4 →Jul 17, 4:23 pm EDTTracy D. CrandallVP, General Counsel and CCO17,600——37,900—
Jul 15, 2026 AForm 4 →Jul 17, 4:21 pm EDTDavid C. DennsteadtPresident & COO48,300——215,600—
Jul 15, 2026 AForm 4 →Jul 17, 4:19 pm EDTJaneen B. KastnerVP Corp. Benefits/Risk Mgmt.21,500——211,500—