ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

Brooklyn Investment Group's Holding History (CIK: 0001795705)

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

Q4 2025

Shares 17,209 Value ($000) $122 Avg Close $7.89 Range $6.16 - $11.26

Q2 2025

Shares 4,165 Value ($000) $40 Avg Close $10.25 Range $7.97 - $14.79

Q1 2025

Shares 3,070 Value ($000) $46 Avg Close $15.11 Range $14.02 - $16.80

Q4 2024

Shares 276 Value ($000) $4 Avg Close $15.75 Range $13.52 - $18.35

Q3 2024

Shares 509 Value ($000) $10 Avg Close $19.71 Range $16.77 - $22.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,209	$122	$7.89	$6.16 - $11.26
Q2 2025	4,165	$40	$10.25	$7.97 - $14.79
Q1 2025	3,070	$46	$15.11	$14.02 - $16.80
Q4 2024	276	$4	$15.75	$13.52 - $18.35
Q3 2024	509	$10	$19.71	$16.77 - $22.13