[Form 4] DuPont de Nemours, Inc. Insider Trading Activity

Rhea-AI Filing Summary

DuPont de Nemours (DD) reported an insider equity change. On October 31, 2025, the CEO and director acquired 98,613.4695 shares of common stock at $0. This followed the Board’s People and Compensation Committee approving a modification tied to the company’s Electronics business spin-off, converting previously granted performance share units into time-based RSUs based on performance through completion of the spin-off.

The original PSU awards totaled 28,099, 26,297 and 43,817. After the reported transaction, the CEO beneficially owned 288,325.6878 shares directly and 260.9988 shares indirectly via a Retirement Savings Plan. The reported amounts include dividend equivalent units and shares acquired through dividend reinvestment.

Insights

Equity compensation analyst

Administrative equity update tied to spin-off; neutral impact.

The CEO’s reported acquisition of 98,613.4695 shares at $0 stems from a compensation adjustment linked to DuPont’s Electronics spin-off. The Committee converted prior PSU grants into time-based RSUs, with the conversion based on performance measured up to the spin-off’s completion.

This action preserves award value and keeps the original time-based vesting conditions. It does not indicate cash inflow or outflow for the company and primarily affects insider holdings and potential future share delivery patterns.

Post-transaction direct holdings are 288,325.6878 shares, with 260.9988 indirect via a Retirement Savings Plan. Actual market impact will depend on future vesting and settlement mechanics as disclosed in subsequent filings.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Koch Lori

Role CEO

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	98,613.47	$0.00	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 288,325.688 shares (Direct); Common Stock — 260.999 shares (Indirect, Retirement Savings Plan)

Footnotes (1)

1. On October 31, 2025, in connection with the Issuer's spin-off of its Electronics business (the "Spin-Off"), the People and Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved a modification of the award of 28,099, 26,297 and 43,817 performance share units ("PSUs") previously granted to the reporting person on May 4, 2023, February 15, 2024 and May 31, 2024, respectively, which modification is intended to preserve the underlying value of the outstanding PSU awards. As modified, the PSUs were converted into time-based restricted stock units ("RSUs"), with the number of RSUs so converted ("Converted RSUs") determined based on achievement of performance up to the completion of the Spin-Off as determined by the Committee. The Converted RSUs remain subject to the same time-based vesting conditions as those under the original PSU awards. Includes dividend equivalent units associated with the Converted RSUs. Includes acquisition of shares pursuant to dividend reinvestment.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Koch Lori

(Last) (First) (Middle)

CHESTNUT RUN PLAZA 730

974 CENTRE ROAD

(Street)

WILMINGTON DE 19805

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
DuPont de Nemours, Inc. [ DD ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CEO

3. Date of Earliest Transaction (Month/Day/Year)
10/31/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/31/2025		A		98,613.4695(1)(2)	A	$0	288,325.6878(3)	D
Common Stock								260.9988	I	Retirement Savings Plan

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. On October 31, 2025, in connection with the Issuer's spin-off of its Electronics business (the "Spin-Off"), the People and Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved a modification of the award of 28,099, 26,297 and 43,817 performance share units ("PSUs") previously granted to the reporting person on May 4, 2023, February 15, 2024 and May 31, 2024, respectively, which modification is intended to preserve the underlying value of the outstanding PSU awards. As modified, the PSUs were converted into time-based restricted stock units ("RSUs"), with the number of RSUs so converted ("Converted RSUs") determined based on achievement of performance up to the completion of the Spin-Off as determined by the Committee. The Converted RSUs remain subject to the same time-based vesting conditions as those under the original PSU awards.

2. Includes dividend equivalent units associated with the Converted RSUs.

3. Includes acquisition of shares pursuant to dividend reinvestment.

	Paige Fleming by Power of Attorney	11/04/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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FAQ

What insider transaction did DuPont (DD) report?

The CEO acquired 98,613.4695 shares of common stock at $0 on October 31, 2025.

Why were DuPont’s executive awards modified?

In connection with the Electronics spin-off, the Committee converted previously granted PSUs into time-based RSUs based on performance up to the spin-off’s completion.

What were the original PSU grant sizes for DuPont’s CEO?

Original PSU awards were 28,099, 26,297, and 43,817 units.

How many DuPont shares does the CEO own after the transaction?

Beneficial ownership is 288,325.6878 shares directly and 260.9988 shares indirectly via a Retirement Savings Plan.

Do the reported DuPont amounts include dividends?

Yes. The filing notes inclusion of dividend equivalent units and shares acquired through dividend reinvestment.

Were there any cash proceeds in this DuPont transaction?

No. The acquisition price was reported as $0 per share.

Do the converted RSUs change vesting terms?

No. The Converted RSUs remain subject to the same time-based vesting conditions as the original PSU awards.