ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.'s Holding History (CIK: 0000319933)

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

Q2 2025

Shares 51 Value ($000) $0 Avg Close $10.25 Range $7.97 - $14.79

Q1 2025

Shares 45 Value ($000) $1 Avg Close $15.11 Range $14.02 - $16.80

Q4 2024

Shares 48 Value ($000) $1 Avg Close $15.75 Range $13.52 - $18.35

Q3 2024

Shares 49 Value ($000) $1 Avg Close $19.71 Range $16.77 - $22.13

Q2 2024

Shares 49 Value ($000) $1 Avg Close $18.66 Range $16.15 - $20.77

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	51	$0	$10.25	$7.97 - $14.79
Q1 2025	45	$1	$15.11	$14.02 - $16.80
Q4 2024	48	$1	$15.75	$13.52 - $18.35
Q3 2024	49	$1	$19.71	$16.77 - $22.13
Q2 2024	49	$1	$18.66	$16.15 - $20.77