Wednesday, September 16, 2026Latest filing Sep 14, 2026

DUK Congressional Stock Trades

Duke Energy Corporation (DUK)

Last disclosed trade Jun 8

Every disclosed trade in DUK by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice.

Sample · the intelligence layer

Coldpine signal scoreA 0-1 composite from four weighted factors: disclosure speed, trade size, cluster activity (multiple members buying the same name), and the member’s track record. ≥ 0.65 is the high-conviction tier; ≥ 0.50 is moderate. Trades from trust-managed members are penalized (× 0.2 multiplier). It’s research, not a recommendation.

Marjorie Taylor Greene · Bought $DUK · Dec 24 · $1K–$15K

0.63MED
Disclosure speedx 0.251.00
Trade sizex 0.250.20
Cluster activityx 0.150.30

1 other member traded this name in the same window.

Track recordx 0.350.80

Every disclosed trade in the database gets this treatment: a four-factor score and a written read from Coldpine’s AI-based analysis. Informational only, not investment advice. Create a free account for every scored trade →

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12
Disclosed trades
9
Buys
3
Sells
6
Members trading

The record on $DUK

Coldpine has parsed 12 disclosed trades in $DUK by 6 members of Congress, drawn from 12 periodic transaction reports dated Jun 20, 2023 through Jun 8, 2026. That is 9 trades from House members and 3 trades from senators, filed 2 by Democrats and 10 by Republicans.

Of the 12 trades with a known filing lag, 2 were reported more than 45 days after the trade date, outside the window the STOCK Act sets. The median lag was 17 days. The longest was 477 days: a $DUK sale by Thomas H Tuberville dated Apr 15, 2025, disclosed Aug 5, 2026. How late filing is measured across all of Congress is in the late-filers study.

4 of the 7 trades that list an account holder (57%) were reported under a spouse, dependent child, or joint account rather than the member directly.

Marjorie Taylor Greene filed the most $DUK purchases (5), and Thomas H Tuberville the most sales (2).

Activity peaked in 2024 with 6 trades. The busiest single month was December 2024, when 2 different members disclosed $DUK trades.

Across the 9 purchases Coldpine can price, $DUK moved +0.57% on average between the trade date and the disclosure date, against +0.08% for the S&P 500 over the same windows. The stock was higher at disclosure than at the trade in 56% of those purchases. That is a record of what already happened, not a forecast. Method: what stocks do before Congress discloses.

Members who trade DUK

Recent disclosed trades in DUK

DateMemberTypeAmount
Jun 8Thomas H Tuberville(AL)sell$15K–$50K
Mar 27Alan Armstrong(OK)sell$1K–$15K
Sep 11Marjorie Taylor Greene(GA)buy$1K–$15K
Apr 15Thomas H Tuberville(AL)sell$15K–$50K
Dec 24Marjorie Taylor Greene(GA)buy$1K–$15K
Dec 6Virginia Foxx(NC)buy$1K–$15K
Nov 25Marjorie Taylor Greene(GA)buy$1K–$15K
Nov 1Marjorie Taylor Greene(GA)buy$1K–$15K
Jul 23Marjorie Taylor Greene(GA)buy$1K–$15K
Apr 16Rohit Khanna(CA)buy$1K–$15K
Feb 28Virginia Foxx(NC)sell$50K–$100K
Jan 16Virginia Foxx(NC)buy$1K–$15K
Dec 19Virginia Foxx(NC)buy$1K–$15K
Sep 19Virginia Foxx(NC)buy$1K–$15K
Jul 13Lois Frankel(FL)buy$1K–$15K
Jun 20Virginia Foxx(NC)buy$1K–$15K
Mar 17Virginia Foxx(NC)buy$1K–$15K
Dec 29Virginia Foxx(NC)buy$1K–$15K
Mar 25Virginia Foxx(NC)buy$15K–$50K

Data sourced from public STOCK Act disclosures. Coldpine is a publisher of intelligence on congressional disclosures, not an investment adviser. See full history and scores, free with an account →