ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2025

Shares 1,736,800 Value ($000) $12,453 Avg Close $7.89 Range $6.16 - $11.26

Q3 2025

Shares 581,300 Value ($000) $6,208 Avg Close $9.78 Range $8.28 - $10.92

Q2 2025

Shares 389,300 Value ($000) $3,768 Avg Close $10.25 Range $7.97 - $14.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,736,800	$12,453	$7.89	$6.16 - $11.26
Q3 2025	581,300	$6,208	$9.78	$8.28 - $10.92
Q2 2025	389,300	$3,768	$10.25	$7.97 - $14.79