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

Rhea-AI Filing Summary

Steven P. Larrabee, SVP & CIO of DuPont de Nemours (DD), reported a mix of option exercises, open-market purchases and stock sales on 09/15/2025. He exercised 25,633 options at an effective exercise price of $66.06 (options vested) and 13,575 options at $53.50. Following exercises and trades, he purchased shares via market transactions totaling 39,208 and 4,000 shares were sold at weighted prices around $77.18 and $76.98, respectively, producing a weighted average sales price of $77.18235. His direct beneficial ownership after these transactions is reported as 38,585.1905 shares, plus 147.2117 shares held indirectly in a retirement savings plan.

Positive

• Detailed disclosure of exercise prices, share counts and weighted average sale price supports transparency
• Options were exercisable under stated vesting schedules, indicating routine compensation-related activity
• Small indirect holding in a retirement plan is separately disclosed, clarifying ownership structure

Negative

• Insufficient granularity on how many shares were sold at each specific price without request to the filer
• Net change in direct holdings could be material to short-term supply but the filing does not state intent behind sales

Insights

Financial Analyst

TL;DR Routine insider option exercises and mixed buy/sell trades; modest net change in direct holdings, not a clear directional signal for investors.

The transactions combine option exercises at fixed strike prices and contemporaneous market trades. Exercising 39,208 option-equivalent shares at strikes of $66.06 and $53.50 converted vested compensation into stock, while reported market sales (totaling 43,208 shares) occurred at a weighted average price of $77.18235. The filings show a remaining direct stake of 38,585.1905 shares and a small indirect holding in a retirement plan. For valuation, the exercises realize intrinsic value given the strikes are below the sale prices, but these are individual compensation and liquidity actions rather than corporate-level changes.

Corporate Governance Expert

TL;DR Disclosure is complete and follows Section 16 reporting norms; transactions appear consistent with option vesting and withholding mechanics.

The Form 4 details option exercises that became exercisable per grant terms and notes option shares may be used to satisfy withholding taxes. The report includes the required weighted-average sale price disclosure and an offer to provide per-price sale allocation on request, which supports transparency. No indications of unusual timing, related-party transfers, or unexplained departures from standard reporting practices are present in the form's contents.

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
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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^*

Larrabee Steven P.

(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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP & CIO

3. Date of Earliest Transaction (Month/Day/Year)
09/15/2025

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	09/15/2025		M		25,633	A	$66.06	68,218.1905	D
Common Stock	09/15/2025		M		13,575	A	$53.5	81,793.1905	D
Common Stock	09/15/2025		S		39,208	D	$77.19(1)	42,585.1905	D
Common Stock	09/15/2025		S		4,000	D	$76.98	38,585.1905	D
Common Stock								147.2117	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
Stock Options (Right to Buy NQOs)	$66.06	09/15/2025		M			25,633	12/31/2021(2)	08/05/2029	Common Stock	25,633	$0	0	D
Stock Options (Right to Buy NQOs)	$53.5	09/15/2025		M			13,575	02/19/2023(3)	02/18/2030	Common Stock	13,575	$0	0	D

Explanation of Responses:

1. Weighted average sales price of $77.18235. Trades ranged from $77.17 to $77.19. Upon request, the reporting person will provide to the Commission, the issuer and any stockholder full information regarding the number of shares that were sold at each separate price.

2. All options became exercisable on December 31, 2021, option shares may be used to satisfy withholding taxes.

3. Options become exercisable in three substantially equal installments beginning on the first anniversary of the grant; option shares may be used to satisfy withholding taxes.

Remarks:

	Peter W. Hennessey by Power of Attorney	09/17/2025
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transactions did Steven P. Larrabee report on Form 4 for DD?

The filing reports option exercises of 25,633 shares at $66.06 and 13,575 shares at $53.50, and market sales of 39,208 and 4,000 shares at weighted prices around $77.18235 and $76.98.

How many DD shares does Larrabee beneficially own after these transactions?

He reports 38,585.1905 shares held directly after the transactions and an indirect holding of 147.2117 shares in a retirement savings plan.

Were the exercised options vested and exercisable?

Yes. The Form 4 notes that the options at the $66.06 strike were fully exercisable as of 12/31/2021 and the $53.50 strike vests in three substantially equal installments beginning on the first anniversary of the grant.

What price range did the reported sales occur at?

Sales ranged from $77.17 to $77.19 with a weighted average sale price of $77.18235.

Does the filing disclose use of option shares for withholding taxes?

Yes. The explanatory remarks state option shares may be used to satisfy withholding taxes for the reported grants.