NYSE:RPM

Rpm International Stock Insider Trading

Basic Materials > Chemicals - Specialty

Buy RPM

*Your capital is at risk

$106.04

-1.52 (-1.41%)

At Close: Jun 23, 2026

RPM International Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 79.63. In total, the insiders bought 821.19K and sold 51.49K RPM shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	79.63
● Buy	821.19K shares
● Sell	51.49K shares
79% Buy Activity Moderate Negative Correlation
Buy Signal High Confidence Jun 22, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 79.63. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (79% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
May 31, 2026 Sell	Common Stock, $0.01 par value F-InKind	Kinser Timothy R. Former Vp-operations	Officer	208 Value: $22.0K
May 31, 2026 Sell	Common Stock, $0.01 par value F-InKind	Kastner Janeen B. Vp Corp. Benefits/risk Mgmt.	Officer	748 Value: $79.3K
May 31, 2026 Sell	Common Stock, $0.01 par value F-InKind	Ratajczak Matthew T Vp-global Tax And Treasurer	Officer	224 Value: $23.7K
May 31, 2026 Sell	Common Stock, $0.01 par value F-InKind	Gordon Russell L Vp And CFO	C-Suite Officer	925 Value: $98.0K
May 31, 2026 Sell	Common Stock, $0.01 par value F-InKind	Sullivan Frank C Chairman And CEO	CEO / President	496 Value: $52.6K
Apr 28, 2026 Buy	Stock Appreciation Rights` M-Exempt	Gordon Russell L Vp And CFO	C-Suite Officer	30 000 Value: $1.53M
Apr 28, 2026 Buy	Common Stock, $0.01 par value M-Exempt	Gordon Russell L Vp And CFO	C-Suite Officer	30 000 Value: $1.53M
Apr 28, 2026 Sell	Common Stock, $0.01 par value D-Return	Gordon Russell L Vp And CFO	C-Suite Officer	14 752 Value: $1.53M
Apr 28, 2026 Sell	Common Stock, $0.01 par value F-InKind	Gordon Russell L Vp And CFO	C-Suite Officer	5 038 Value: $522.4K
Apr 20, 2026 Buy	Common Stock J-Other	Gentile Tom Insider	Other	0 Value: $0
Apr 17, 2026 Sell	Common Stock, $0.01 par value F-InKind	Kastner Janeen B. Vp Corp. Benefits/risk Mgmt.	Officer	5 452 Value: $598.7K
Apr 17, 2026 Buy	Common Stock, $0.01 par value M-Exempt	Kastner Janeen B. Vp Corp. Benefits/risk Mgmt.	Officer	30 000 Value: $1.53M
Apr 17, 2026 Buy	Stock Appreciation Rights M-Exempt	Kastner Janeen B. Vp Corp. Benefits/risk Mgmt.	Officer	30 000 Value: $1.53M
Apr 17, 2026 Sell	Common Stock, $0.01 par value D-Return	Kastner Janeen B. Vp Corp. Benefits/risk Mgmt.	Officer	13 931 Value: $1.53M
Jan 21, 2026 Sell	Common Stock, $0.01 par value S-Sale	Kinser Timothy R. Vp-operations	Officer	3 441 Value: $379.6K
Nov 12, 2025 Sell	Common Stock, $0.01 par value G-Gift	Nance Frederick R. Director	Director	155 Value: $0
Nov 11, 2025 Sell	Common Stock, $0.01 par value S-Sale	Nance Frederick R. Director	Director	792 Value: $85.5K
Oct 31, 2025 Sell	Common Stock, $0.01 par value S-Sale	Fazzolari Salvatore D Director	Director	375 Value: $40.4K
Oct 02, 2025 Buy	Stock Appreciation Rights	Dennsteadt David C. Executive Vice President	CEO / President	20 000 Value: $1.57M
Oct 02, 2025 Buy	Stock Appreciation Rights	Dennsteadt David C. Executive Vice President	CEO / President	15 700 Value: $1.79M
Oct 02, 2025 Buy	Stock Appreciation Rights	Dennsteadt David C. Executive Vice President	CEO / President	68 500 Value: $7.58M
Oct 02, 2025 Buy	Stock Appreciation Rights	Dennsteadt David C. Executive Vice President	CEO / President	23 100 Value: $2.16M
Oct 02, 2025 Buy	Stock Appreciation Rights	Dennsteadt David C. Executive Vice President	CEO / President	20 000 Value: $1.62M
Oct 02, 2025 Buy	Stock Appreciation Rights	Dennsteadt David C. Executive Vice President	CEO / President	20 000 Value: $1.74M
Oct 02, 2025 Buy	Common Stock, $0.01 par value	Dennsteadt David C. Executive Vice President	CEO / President	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT RPM INTERNATIONAL INC

RPM International Inc. manufactures, markets, and sells specialty chemicals for the industrial, specialty, and consumer markets worldwide. It offers waterproofing, coatings, and institutional roofing systems; air barriers, tapes, and foams; residential home weatherization systems; roofing and building maintenance and related services; sealing and bonding, and subfloor preparation, flooring, and in-plant glazing solutions; solutions for fire stopp...

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