CoverageForm 410-K10-Q8-K13D13G13F

Stepan Co

SCLCIK 0000094049 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Feb 26, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors: not detected
MD&A:tone -0.0056Δ+0.001992% similar+208/-167

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Stepan Co

NameRolesFilings
Haire Robert Joseph
Officer
15
Keiper Jason Scott
Officer
15
Behrens Scott R.
OfficerDirector
13
Wehmer Edward J
Director
8
Dearth Randall S.
Director
7

Showing 6-10 of 26

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Stepan Co. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Mergner Arthur W4100%+9.4%+9.3%+11.0%+8.0%
2Stepan F Quinn Jr21100%+8.8%+7.1%+20.2%+1.4%
3Behrens Scott R.540%-0.3%-3.9%+5.3%-3.9%

All filings

238 Form 4 / 4-A filings, newest first

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