Public ownership evidence

Constellation Energy Corporation Common Stock (CEG) Ownership Disclosures

Read CEG insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Constellation Energy Corporation Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-10-02
Trade date
2026-09-30
Reporting owners
Harrington Charles L.
Code
A
Shares
188
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0000905148-26-004335
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read CEG fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read CEG fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

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2026-10-022026-09-30Harrington Charles L.A188Not reported
2026-10-022026-09-30CRANDALL ROGER WA82Not reported
2026-08-142026-08-11CRANDALL ROGER WP1,500Not reported
2026-08-072026-08-04CRANDALL ROGER WA462Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Cornerstone Financial Management LLC2026-06-302026-08-2979$19,621None
Cornerstone Financial Management LLC2026-03-312026-08-2940$11,170None
Cornerstone Financial Management LLC2025-12-312026-08-2935$12,364None
B. Riley Wealth Advisors, Inc.2025-03-312026-08-29100$20,163Call
B. Riley Wealth Advisors, Inc.2025-03-312026-08-295,777$1,164,915None
Advisors Asset Management, Inc.2022-12-312026-08-281,362$117,418None
Advisors Asset Management, Inc.2022-06-302026-08-282,490$143,000None
Corient Private Wealth LP2026-06-302026-08-2877,397$19,222,979None
Corient Private Wealth LP2026-06-302026-08-286,090$1,512,434None
Formuepleje A/S2026-06-302026-08-283,178$789,320None
Principia Wealth Advisory, LLC2026-06-302026-08-2723$5,713None
Principia Wealth Advisory, LLC2026-03-312026-08-2722$6,144None
Advisors Asset Management, Inc.2025-03-312026-08-271,229$247,803None
Advisors Asset Management, Inc.2022-09-302026-08-271,367$114,000None
Advisors Asset Management, Inc.2022-03-312026-08-273,842$216,113None
Advisors Asset Management, Inc.2023-06-302026-08-271,331$121,853None
Advisors Asset Management, Inc.2023-03-312026-08-271,345$105,583None
Advisors Asset Management, Inc.2025-09-302026-08-275,509$1,812,847None
Dakota Wealth Management2025-09-302026-08-274,248$1,397,961None
Dakota Wealth Management2025-12-312026-08-274,960$1,752,272None
Groupe la Francaise2026-06-302026-08-2628,825$6,758,772None
Groupe la Francaise2026-06-302026-08-266,217$1,545,322None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-2640,800$10,133,496None
Advisors Asset Management, Inc.2025-06-302026-08-252,890$932,776None
CYBER HORNET ETFs LLC2026-06-302026-08-25872$216,579None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25477,828$118,678,140None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25118,678,140$477,828,000None
Bernard Wealth Management Corp.2026-06-302026-08-22242$60,106None
Advisors Asset Management, Inc.2024-12-312026-08-2283$18,568None
Advisors Asset Management, Inc.2025-12-312026-08-228,461$2,989,017None
Assenagon Asset Management S.A.2026-06-302026-08-22599,630$148,930,103None
HARVEY CAPITAL MANAGEMENT INC2026-06-302026-08-2211,478$2,850,791None
ATX Financial Planning, LLC2026-06-302026-08-211,060$263,158None
Harvest Fund Management Co., Ltd2026-06-302026-08-2126,985$6,699,000None
CLIFFORD SWAN INVESTMENT COUNSEL LLC2026-06-302026-08-211,667$414,033None
Vermillion & White Wealth Management Group, LLC2026-06-302026-08-201,075$266,998None
Kingsview Wealth Management, LLC2026-06-302026-08-204,699$1,166,972None
Fox Hill Wealth Management2026-06-302026-08-202,594$644,375None
Archer Investment Corp2026-06-302026-08-20360$89,426None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2042,597$10,579,773None
Beacon Pointe Advisors, LLC2026-06-302026-08-197,358$1,829,177None
JDM Financial Group LLC2026-06-302026-08-1958$14,405None
Leo H. Evart, Inc.2026-06-302026-08-19221$54,890None
Orion Capital Management LLC2026-06-302026-08-198$1,987None
Ensign Peak Advisors, Inc2026-03-312026-08-19319,948$89,345,479None
Ensign Peak Advisors, Inc2025-12-312026-08-19319,077$112,720,332None
Ensign Peak Advisors, Inc2025-09-302026-08-19359,679$118,359,569None
Fulcrum Asset Management LLP2026-06-302026-08-1912,998$3,370,641None
Glenview Trust Co2026-06-302026-08-19235$58,366None
Glenview Trust Co2026-06-302026-08-1914,898$3,700,216None

90-day public filing window, up to 50 source positions.

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗B. Riley Wealth Advisors, Inc. ↗B. Riley Wealth Advisors, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗Corient Private Wealth LP ↗Formuepleje A/S ↗

Recent Congressional disclosures

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John Boozman2026-09-122026-08-13sale$1,001 - $15,000

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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