DUPONT DE NEMOURS INC

Ticker: DD CUSIP: 26614N102 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2024

Shares 12,353 Value ($000) $1 Avg Close $28.53 Range $24.56 - $31.23

Q1 2021

Shares 37,815 Value ($000) $2,922 Avg Close $29.07 Range $25.52 - $33.17

Q1 2020

Shares 64,620 Value ($000) $2,203 Avg Close $18.15 Range $10.60 - $24.21

Q4 2019

Shares 19,041 Value ($000) $1,222 Avg Close $24.51 Range $22.90 - $27.18

Q3 2019

Shares 1,599 Value ($000) $114 Avg Close $25.91 Range $23.41 - $28.38

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	12,353	$1	$28.53	$24.56 - $31.23
Q1 2021	37,815	$2,922	$29.07	$25.52 - $33.17
Q1 2020	64,620	$2,203	$18.15	$10.60 - $24.21
Q4 2019	19,041	$1,222	$24.51	$22.90 - $27.18
Q3 2019	1,599	$114	$25.91	$23.41 - $28.38