ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 4,180 Value ($000) $30 Avg Close $7.89 Range $6.16 - $11.26

Q3 2025

Shares 4,811 Value ($000) $51 Avg Close $9.78 Range $8.28 - $10.92

Q2 2025

Shares 5,617 Value ($000) $54 Avg Close $10.25 Range $7.97 - $14.79

Q1 2025

Shares 5,579 Value ($000) $83 Avg Close $15.11 Range $14.02 - $16.80

Q4 2024

Shares 5,169 Value ($000) $77 Avg Close $15.75 Range $13.52 - $18.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,180	$30	$7.89	$6.16 - $11.26
Q3 2025	4,811	$51	$9.78	$8.28 - $10.92
Q2 2025	5,617	$54	$10.25	$7.97 - $14.79
Q1 2025	5,579	$83	$15.11	$14.02 - $16.80
Q4 2024	5,169	$77	$15.75	$13.52 - $18.35