20 insiders reported 72 Form 4 transactions for RPM INTERNATIONAL INC/DE/ (RPM) over the past 18 months (most recent 2026-08-07). Recent activity: SULLIVAN FRANK C (Chairman and CEO) Buy 200,000 shares, SULLIVAN FRANK C (Chairman and CEO) Sell 106,529 shares, SULLIVAN FRANK C (Chairman and CEO) Sell 40,753 shares, SULLIVAN FRANK C (Chairman and CEO) Sell 3,813 shares, Ratajczak Matthew T (VP-Global Tax and Treasurer) Sell 670 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-07 | SULLIVAN FRANK C | Chairman and CEO | Buy | 200,000 | $12.4M |
| 2026-08-07 | SULLIVAN FRANK C | Chairman and CEO | Sell | 106,529 | $12.4M |
| 2026-08-07 | SULLIVAN FRANK C | Chairman and CEO | Sell | 40,753 | $4.8M |
| 2026-07-21 | SULLIVAN FRANK C | Chairman and CEO | Sell | 3,813 | $400,670 |
| 2026-07-21 | Ratajczak Matthew T | VP-Global Tax and Treasurer | Sell | 670 | $70,404 |
| 2026-07-21 | Gordon Russell L | VP and CFO | Sell | 1,137 | $119,476 |
| 2026-07-21 | Kastner Janeen B. | VP Corp. Benefits/Risk Mgmt. | Sell | 1,137 | $119,476 |
| 2026-07-21 | Laroche Michael J. | VP, Controller & CAO | Sell | 524 | $55,062 |
| 2026-07-21 | Crandall Tracy D. | VP, General Counsel and CCO | Sell | 488 | $51,279 |
| 2026-07-21 | Dennsteadt David C. | President & COO | Sell | 1,455 | $152,891 |
| 2026-07-21 | Polanco Andrew G. | VP - Operations | Sell | 511 | $53,696 |
| 2026-07-17 | Ratajczak Matthew T | VP-Global Tax and Treasurer | Buy | 221 | $0 |
| 2026-07-17 | SULLIVAN FRANK C | Chairman and CEO | Buy | 7,160 | $0 |
| 2026-07-17 | Gordon Russell L | VP and CFO | Buy | 959 | $0 |
| 2026-07-17 | Kastner Janeen B. | VP Corp. Benefits/Risk Mgmt. | Buy | 1,107 | $0 |
| 2026-07-17 | Laroche Michael J. | VP, Controller & CAO | Buy | 1,005 | $0 |
| 2026-07-17 | Crandall Tracy D. | VP, General Counsel and CCO | Buy | 1,344 | $0 |
| 2026-07-17 | Dennsteadt David C. | President & COO | Buy | 1,717 | $0 |
| 2026-07-17 | Ratajczak Matthew T | VP-Global Tax and Treasurer | Buy | 1,500 | $0 |
| 2026-07-17 | Gordon Russell L | VP and CFO | Buy | 1,470 | $0 |
| 2026-07-17 | Kastner Janeen B. | VP Corp. Benefits/Risk Mgmt. | Buy | 1,200 | $0 |
| 2026-07-17 | Laroche Michael J. | VP, Controller & CAO | Buy | 1,200 | $0 |
| 2026-07-17 | Crandall Tracy D. | VP, General Counsel and CCO | Buy | 850 | $0 |
| 2026-07-17 | Dennsteadt David C. | President & COO | Buy | 1,470 | $0 |
| 2026-06-02 | Kinser Timothy R. | Former VP-Operations | Sell | 208 | $22,042 |
来源：SEC Form 4 申报文件 · 截至 2026-08-07