ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

Headlands Technologies LLC's Holding History (CIK: 0001570271)

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

Q3 2025

Shares 13,809 Value ($000) $147 Avg Close $9.78 Range $8.28 - $10.92

Q2 2024

Shares 2,704 Value ($000) $56 Avg Close $18.66 Range $16.15 - $20.77

Q3 2023

Shares 2,041 Value ($000) $35 Avg Close $18.55 Range $14.70 - $21.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	13,809	$147	$9.78	$8.28 - $10.92
Q2 2024	2,704	$56	$18.66	$16.15 - $20.77
Q3 2023	2,041	$35	$18.55	$14.70 - $21.29