DUPONT DE NEMOURS INC

Ticker: DD CUSIP: 26614N102 Class: COM

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

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

Q4 2025

Shares 333,201 Value ($000) $13,395 Avg Close $37.39 Range $30.67 - $41.85

Q3 2025

Shares 336,201 Value ($000) $26,190 Avg Close $31.14 Range $28.30 - $33.06

Q2 2025

Shares 383,301 Value ($000) $26,291 Avg Close $27.31 Range $22.13 - $31.24

Q1 2025

Shares 381,501 Value ($000) $28,490 Avg Close $31.89 Range $29.65 - $34.81

Q4 2024

Shares 300,501 Value ($000) $22,913 Avg Close $33.84 Range $30.91 - $36.51

Q3 2024

Shares 393,501 Value ($000) $35,065 Avg Close $32.98 Range $31.10 - $36.72

Q2 2024

Shares 401,101 Value ($000) $32,285 Avg Close $31.56 Range $29.24 - $33.40

Q1 2024

Shares 421,901 Value ($000) $32,347 Avg Close $28.53 Range $24.56 - $31.23

Q4 2023

Shares 417,701 Value ($000) $32,134 Avg Close $29.01 Range $26.61 - $31.10

Q3 2023

Shares 456,401 Value ($000) $34,043 Avg Close $29.88 Range $27.06 - $31.44

Q2 2023

Shares 457,301 Value ($000) $32,670 Avg Close $27.17 Range $24.85 - $29.16

Q1 2023

Shares 746,107 Value ($000) $53,548 Avg Close $28.67 Range $26.45 - $30.87

Q4 2022

Shares 505,301 Value ($000) $34,679 Avg Close $25.00 Range $19.68 - $28.31

Q3 2022

Shares 1,460,589 Value ($000) $73,614 Avg Close $22.25 Range $19.41 - $24.81

Q2 2022

Shares 1,461,578 Value ($000) $81,235 Avg Close $25.33 Range $21.28 - $29.22

Q1 2022

Shares 1,075,988 Value ($000) $79,171 Avg Close $30.07 Range $26.20 - $32.89

Q4 2021

Shares 552,101 Value ($000) $44,599 Avg Close $29.21 Range $26.06 - $31.43

Q3 2021

Shares 415,001 Value ($000) $28,216 Avg Close $28.36 Range $25.53 - $30.84

Q2 2021

Shares 585,401 Value ($000) $45,316 Avg Close $30.58 Range $28.44 - $33.05

Q1 2021

Shares 599,301 Value ($000) $46,314 Avg Close $29.07 Range $25.52 - $33.17

Q4 2020

Shares 713,755 Value ($000) $50,755 Avg Close $23.71 Range $20.25 - $27.19

Q3 2020

Shares 819,855 Value ($000) $45,486 Avg Close $21.09 Range $19.10 - $23.07

Q2 2020

Shares 851,455 Value ($000) $45,238 Avg Close $17.44 Range $11.79 - $22.08

Q1 2020

Shares 1,647,355 Value ($000) $56,175 Avg Close $18.15 Range $10.60 - $24.21

Q4 2019

Shares 2,338,955 Value ($000) $150,161 Avg Close $24.51 Range $22.90 - $27.18

Q3 2019

Shares 1,404,955 Value ($000) $100,187 Avg Close $25.91 Range $23.41 - $28.38

Q2 2019

Shares 918,621 Value ($000) $68,961 Avg Close $27.24 Range $23.44 - $30.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	333,201	$13,395	$37.39	$30.67 - $41.85
Q3 2025	336,201	$26,190	$31.14	$28.30 - $33.06
Q2 2025	383,301	$26,291	$27.31	$22.13 - $31.24
Q1 2025	381,501	$28,490	$31.89	$29.65 - $34.81
Q4 2024	300,501	$22,913	$33.84	$30.91 - $36.51
Q3 2024	393,501	$35,065	$32.98	$31.10 - $36.72
Q2 2024	401,101	$32,285	$31.56	$29.24 - $33.40
Q1 2024	421,901	$32,347	$28.53	$24.56 - $31.23
Q4 2023	417,701	$32,134	$29.01	$26.61 - $31.10
Q3 2023	456,401	$34,043	$29.88	$27.06 - $31.44
Q2 2023	457,301	$32,670	$27.17	$24.85 - $29.16
Q1 2023	746,107	$53,548	$28.67	$26.45 - $30.87
Q4 2022	505,301	$34,679	$25.00	$19.68 - $28.31
Q3 2022	1,460,589	$73,614	$22.25	$19.41 - $24.81
Q2 2022	1,461,578	$81,235	$25.33	$21.28 - $29.22
Q1 2022	1,075,988	$79,171	$30.07	$26.20 - $32.89
Q4 2021	552,101	$44,599	$29.21	$26.06 - $31.43
Q3 2021	415,001	$28,216	$28.36	$25.53 - $30.84
Q2 2021	585,401	$45,316	$30.58	$28.44 - $33.05
Q1 2021	599,301	$46,314	$29.07	$25.52 - $33.17
Q4 2020	713,755	$50,755	$23.71	$20.25 - $27.19
Q3 2020	819,855	$45,486	$21.09	$19.10 - $23.07
Q2 2020	851,455	$45,238	$17.44	$11.79 - $22.08
Q1 2020	1,647,355	$56,175	$18.15	$10.60 - $24.21
Q4 2019	2,338,955	$150,161	$24.51	$22.90 - $27.18
Q3 2019	1,404,955	$100,187	$25.91	$23.41 - $28.38
Q2 2019	918,621	$68,961	$27.24	$23.44 - $30.73