ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

Edgestream Partners, L.P.'s Holding History (CIK: 0001535061)

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

Q3 2025

Shares 75,256 Value ($000) $804 Avg Close $9.78 Range $8.28 - $10.92

Q2 2025

Shares 10,429 Value ($000) $101 Avg Close $10.25 Range $7.97 - $14.79

Q3 2024

Shares 205,683 Value ($000) $3,935 Avg Close $19.71 Range $16.77 - $22.13

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	75,256	$804	$9.78	$8.28 - $10.92
Q2 2025	10,429	$101	$10.25	$7.97 - $14.79
Q3 2024	205,683	$3,935	$19.71	$16.77 - $22.13