NYSE:SCL

Stepan Company Stock Insider Trading

Basic Materials > Chemicals - Specialty

Buy SCL

*Your capital is at risk

$51.61

-0.660 (-1.26%)

At Close: Jun 03, 2026

Stepan Company Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 97.93. In total, the insiders bought 398.25M and sold 3.75K SCL 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)	97.93
● Buy	398.25M shares
● Sell	3.75K shares
90% Buy Activity Moderate Positive Correlation
Buy Signal High Confidence Mar 02, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 97.93. Partially supported by a positive historical correlation. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (90% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Apr 01, 2026 Buy	Performance Shares	Weitkamp Robin Joseph Vp And Gm Surfactants-int	Officer	749 Value: $37.5K
Apr 01, 2026 Buy	Common Stock	Weitkamp Robin Joseph Vp And Gm Surfactants-int	Officer	0 Value: $0
Mar 04, 2026 Buy	Restricted Stock Units M-Exempt	Moriarty Sean Thomas Vp & Gm Surfactants	Officer	571 Value: $28.4K
Mar 04, 2026 Sell	Common Stock F-InKind	Haire Robert Joseph EVP, Supply Chain	Officer	168 Value: $8K
Mar 04, 2026 Buy	Common Stock M-Exempt	Haire Robert Joseph EVP, Supply Chain	Officer	571 Value: $28.3K
Mar 04, 2026 Buy	Restricted Stock Units M-Exempt	Rojo Luis President & CEO	CEO / President	857 Value: $42.7K
Mar 04, 2026 Sell	Common Stock F-InKind	Stepan Richard Finn V.p. And Gen'l. Mgr., Polymers	Officer	149 Value: $7K
Mar 04, 2026 Buy	Common Stock M-Exempt	Stepan Richard Finn V.p. And Gen'l. Mgr., Polymers	Officer	429 Value: $21.3K
Mar 04, 2026 Buy	Restricted Stock Units M-Exempt	Stepan Richard Finn V.p. And Gen'l. Mgr., Polymers	Officer	429 Value: $21.4K
Mar 04, 2026 Buy	Common Stock M-Exempt	Rojo Luis President & CEO	CEO / President	857 Value: $42.5K
Mar 04, 2026 Sell	Common Stock F-InKind	Rojo Luis President & CEO	CEO / President	252 Value: $12.5K
Mar 04, 2026 Buy	Restricted Stock Units M-Exempt	Haire Robert Joseph EVP, Supply Chain	Officer	571 Value: $28.4K
Mar 04, 2026 Buy	Common Stock M-Exempt	Moriarty Sean Thomas Vp & Gm Surfactants	Officer	571 Value: $28.3K
Mar 04, 2026 Sell	Common Stock F-InKind	Moriarty Sean Thomas Vp & Gm Surfactants	Officer	166 Value: $8K
Mar 03, 2026 Buy	Stock Appreciation Right	Galimberti Afonso Adriano Jose Vp And Gm Surfactants Na	Officer	2 064 Value: $123.6K
Mar 03, 2026 Buy	Stock Appreciation Right	Weitkamp Robin Joseph Vp And Gm Surfactants-int	Officer	1 769 Value: $105.9K
Mar 03, 2026 Buy	Restricted Stock Units M-Exempt	Moriarty Sean Thomas Vp & Gm Surfactants	Officer	1 670 Value: $82.5K
Mar 03, 2026 Buy	Common Stock M-Exempt	Haire Robert Joseph EVP, Supply Chain	Officer	1 670 Value: $81.8K
Mar 03, 2026 Buy	Restricted Stock Units M-Exempt	Rojo Luis President & CEO	CEO / President	4 455 Value: $220.1K
Mar 03, 2026 Buy	Restricted Stock Units M-Exempt	Stepan Richard Finn V.p. And Gen'l. Mgr., Polymers	Officer	1 253 Value: $61.9K
Mar 03, 2026 Sell	Common Stock F-InKind	Stepan Richard Finn V.p. And Gen'l. Mgr., Polymers	Officer	434 Value: $21.3K
Mar 03, 2026 Buy	Common Stock M-Exempt	Stepan Richard Finn V.p. And Gen'l. Mgr., Polymers	Officer	1 253 Value: $61.4K
Mar 03, 2026 Buy	Common Stock M-Exempt	Rojo Luis President & CEO	CEO / President	4 455 Value: $218.2K
Mar 03, 2026 Sell	Common Stock F-InKind	Rojo Luis President & CEO	CEO / President	1 306 Value: $64.0K
Mar 03, 2026 Sell	Common Stock F-InKind	Haire Robert Joseph EVP, Supply Chain	Officer	490 Value: $24.0K

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 STEPAN COMPANY

Stepan Company, together with its subsidiaries, produces and sells specialty and intermediate chemicals to other manufacturers for use in various end products. It operates through three segments: Surfactants, Polymers, and Specialty Products. The Surfactants segment offers surfactants that are used as principal ingredients in consumer and industrial cleaning products, including detergents for washing clothes, dishes, carpets, and floors and walls...

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