STEPAN CO

Ticker: SCL CUSIP: 858586100 Class: Common Stock

Cornerstone Planning Group LLC's Holding History (CIK: 0001822587)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 11 Value ($000) $1 Avg Close $45.80 Range $41.82 - $50.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11	$1	$45.80	$41.82 - $50.09