ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

NORRIS PERNE & FRENCH LLP/MI's Holding History (CIK: 0001092290)

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

Q4 2022

Shares 377,045 Value ($000) $10,531 Avg Close $21.97 Range $19.52 - $24.79

Q3 2022

Shares 407,694 Value ($000) $9,540 Avg Close $25.65 Range $19.91 - $29.00

Q2 2022

Shares 487,875 Value ($000) $16,466 Avg Close $29.51 Range $26.41 - $33.06

Q1 2022

Shares 483,114 Value ($000) $16,875 Avg Close $28.56 Range $24.09 - $33.12

Q4 2021

Shares 479,859 Value ($000) $14,612 Avg Close $26.97 Range $23.72 - $30.83

Q3 2021

Shares 467,665 Value ($000) $15,335 Avg Close $26.28 Range $23.25 - $29.86

Q2 2021

Shares 241,740 Value ($000) $7,315 Avg Close $26.93 Range $22.30 - $31.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	377,045	$10,531	$21.97	$19.52 - $24.79
Q3 2022	407,694	$9,540	$25.65	$19.91 - $29.00
Q2 2022	487,875	$16,466	$29.51	$26.41 - $33.06
Q1 2022	483,114	$16,875	$28.56	$24.09 - $33.12
Q4 2021	479,859	$14,612	$26.97	$23.72 - $30.83
Q3 2021	467,665	$15,335	$26.28	$23.25 - $29.86
Q2 2021	241,740	$7,315	$26.93	$22.30 - $31.71