Coldpine
 

CMS Congressional Stock Trades

CMS ENERGY CORPORATION

Last disclosed trade Sep 25

Every disclosed trade in CMS 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.

Rohit Khanna · Bought $CMS · Sep 25 · $1K–$15K

0.45LOW
Disclosure speedx 0.250.60
Trade sizex 0.250.20
Cluster activityx 0.150.00
Track recordx 0.350.71

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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8
Disclosed trades
7
Buys
1
Sales
1
Members trading

The record on $CMS

Coldpine has parsed 8 disclosed trades in $CMS by 1 member of Congress, drawn from 5 periodic transaction reports dated Apr 25, 2023 through Sep 25, 2026. All of them came from House members, all filed by Democrats.

Of the 8 trades with a known filing lag, every one was reported inside the STOCK Act's 45-day window. The median lag was 13 days. The longest was 20 days: a $CMS purchase by Rohit Khanna dated Dec 17, 2025, disclosed Jan 6, 2026. How late filing is measured across all of Congress is in the late-filers study.

8 of the 8 trades that list an account holder (100%) were reported under a spouse, dependent child, or joint account rather than the member directly.

Activity peaked in 2025 with 4 trades.

Across the 7 purchases Coldpine can price, $CMS moved -0.68% on average between the trade date and the disclosure date, against +0.58% for the S&P 500 over the same windows. The stock was higher at disclosure than at the trade in 29% of those purchases. That is a record of what already happened, not a forecast. Method: what stocks do before Congress discloses.

Members who trade CMS

Rohit Khanna8

Recent disclosed trades in CMS

DateMemberTypeAmount
Sep 25Rohit Khanna(CA)buy$1K–$15K
Dec 17Rohit Khanna(CA)buy$1K–$15K
Oct 30Rohit Khanna(CA)buy$1K–$15K
Oct 30Rohit Khanna(CA)buy$1K–$15K
Oct 30Rohit Khanna(CA)buy$1K–$15K
Jun 24Rohit Khanna(CA)buy$15K–$50K
Jun 20Rohit Khanna(CA)buy$50K–$100K
Apr 25Rohit Khanna(CA)sell$1K–$15K

From Coldpine Research

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 →