ORGANON & CO

Ticker: OGN CUSIP: 68622V106 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q3 2023
Shares 186,200 Value ($000) $3,232 Avg Close $18.55 Range $14.70 - $21.29
Q2 2023
Shares 186,200 Value ($000) $3,875 Avg Close $19.10 Range $16.69 - $21.63
Q1 2023
Shares 202,600 Value ($000) $4,765 Avg Close $23.27 Range $18.29 - $28.00
Q4 2022
Shares 194,838 Value ($000) $5,442 Avg Close $21.97 Range $19.52 - $24.79
Q2 2022
Shares 255,100 Value ($000) $8,610 Avg Close $29.51 Range $26.41 - $33.06
Q1 2022
Shares 261,100 Value ($000) $9,120 Avg Close $28.56 Range $24.09 - $33.12
Q3 2021
Shares 259,680 Value ($000) $8,515 Avg Close $26.28 Range $23.25 - $29.86
Q2 2021
Shares 160,530 Value ($000) $4,858 Avg Close $26.93 Range $22.30 - $31.71