Director at Constellation Energy (CEG) receives 556 deferred stock units

Rhea-AI Filing Summary

Constellation Energy director Nneka Louise Rimmer reported an acquisition of 556 shares of Common Stock in the form of Deferred Stock Units on April 28, 2026. The units were valued at $305.71 per share for reporting purposes.

After this grant, her direct holdings increased to 4,475 shares, including approximately 20 shares accumulated through quarterly automatic dividend reinvestments. This filing reflects a compensation-related equity award rather than an open-market stock purchase or sale.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Rimmer Nneka Louise

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock (Deferred Stock Units)	556	$305.71	$170K

Holdings After Transaction: Common Stock (Deferred Stock Units) — 4,475 shares (Direct, null)

Footnotes (1)

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Key Figures

Deferred stock units granted: 556 shares Reported value per unit: $305.71 per share Total shares after transaction: 4,475 shares +1 more

4 metrics

Deferred stock units granted 556 shares Common Stock (Deferred Stock Units) awarded on April 28, 2026

Reported value per unit $305.71 per share Valuation used for the April 28, 2026 grant

Total shares after transaction 4,475 shares Director’s direct holdings following the grant

Shares from dividend reinvestment ~20 shares Approximate amount acquired via quarterly automatic dividend reinvestments

Key Terms

Deferred Stock Units, Grant, award, or other acquisition, automatic dividend reinvestments

3 terms

Deferred Stock Units financial

"Common Stock (Deferred Stock Units) were granted to the director"

Deferred stock units are promises from a company to give an employee shares of stock at a future date, often after certain conditions are met or after leaving the company. They function like a form of delayed compensation, allowing employees to earn shares over time. For investors, they represent potential future ownership in the company, but do not provide immediate voting rights or dividends until the shares are actually received.

Grant, award, or other acquisition financial

"The transaction code description states it is a Grant, award, or other acquisition"

automatic dividend reinvestments financial

"Balance includes approximately 20 shares acquired through quarterly automatic dividend reinvestments"

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^*

Rimmer Nneka Louise

(Last) (First) (Middle)

1310 POINT STREET

(Street)

BALTIMORE MARYLAND 21231

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Constellation Energy Corp [ CEG ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/28/2026

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

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

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

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 (Deferred Stock Units)	04/28/2026		A		556	A	$305.71	4,475(1)	D

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. Balance includes approximately 20 shares acquired through quarterly automatic dividend reinvestments.

	/s/ Brian Buck, Attorney-in-Fact for Nneka L. Rimmer	04/30/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Constellation Energy (CEG) report for Nneka Louise Rimmer?

Constellation Energy director Nneka Louise Rimmer reported receiving 556 Deferred Stock Units of common stock. The award was recorded at $305.71 per share and is a compensation-related grant, not an open-market trade, increasing her equity stake in the company.

How many Constellation Energy (CEG) shares does Nneka Louise Rimmer hold after this Form 4?

After the reported grant, Nneka Louise Rimmer directly holds 4,475 shares of Constellation Energy common stock. This total includes shares received through director compensation plans and approximately 20 shares acquired via quarterly automatic dividend reinvestment.

Was the Constellation Energy (CEG) Form 4 transaction a stock purchase or a grant?

The Form 4 transaction for Constellation Energy was a grant of Deferred Stock Units, not a market purchase. It is coded as a grant, award, or other acquisition, reflecting equity compensation for director service rather than discretionary buying or selling in the open market.

What price per share was used for Nneka Louise Rimmer’s Constellation Energy (CEG) award?

The Deferred Stock Units granted to Nneka Louise Rimmer were reported at $305.71 per share. This figure is used for reporting and valuation purposes in the Form 4 and does not necessarily represent an open-market transaction price on that date.

What are Deferred Stock Units in the Constellation Energy (CEG) director filing?

Deferred Stock Units in this context are a form of Constellation Energy common stock compensation credited to the director’s account. They track the value of common shares and typically settle into stock at a future time, aligning director interests with long-term shareholder value.

Does the Constellation Energy (CEG) Form 4 show dividend reinvestments for Nneka Louise Rimmer?

Yes. The Form 4 notes that her balance includes approximately 20 shares acquired through quarterly automatic dividend reinvestments. These reinvested dividends gradually add to her overall Constellation Energy share ownership over time without separate open-market purchases.