ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

MATHER GROUP, LLC.'s Holding History (CIK: 0001527641)

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

Q3 2025

Shares 618 Value ($000) $7 Avg Close $9.78 Range $8.28 - $10.92

Q1 2025

Shares 4,248 Value ($000) $63 Avg Close $15.11 Range $14.02 - $16.80

Q4 2024

Shares 5,224 Value ($000) $78 Avg Close $15.75 Range $13.52 - $18.35

Q3 2024

Shares 6,005 Value ($000) $115 Avg Close $19.71 Range $16.77 - $22.13

Q2 2024

Shares 8,260 Value ($000) $155 Avg Close $18.66 Range $16.15 - $20.77

Q1 2024

Shares 7,395 Value ($000) $107 Avg Close $15.85 Range $12.53 - $17.64

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	618	$7	$9.78	$8.28 - $10.92
Q1 2025	4,248	$63	$15.11	$14.02 - $16.80
Q4 2024	5,224	$78	$15.75	$13.52 - $18.35
Q3 2024	6,005	$115	$19.71	$16.77 - $22.13
Q2 2024	8,260	$155	$18.66	$16.15 - $20.77
Q1 2024	7,395	$107	$15.85	$12.53 - $17.64