CB Congressional Stock Trades

CHUBB LIMITED

Last disclosed trade Sep 24

Every disclosed trade in CB by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice. See every financials stock Congress trades.

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.

Thomas H. Kean · Sold $CB · Mar 26 · $15K–$50K

0.49LOW
Disclosure speedx 0.250.60
Trade sizex 0.250.50
Cluster activityx 0.150.00
Track recordx 0.350.63

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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39
Disclosed trades
25
Buys
14
Sales
13
Members trading

The record on $CB

Coldpine has parsed 39 disclosed trades in $CB by 13 members of Congress, drawn from 33 periodic transaction reports dated Jan 31, 2023 through Sep 24, 2026. That is 38 trades from House members and 1 trade from senators, filed 27 by Democrats and 12 by Republicans.

Of the 39 trades with a known filing lag, 3 were reported more than 45 days after the trade date, outside the window the STOCK Act sets. The median lag was 25 days. The longest was 330 days: a $CB purchase by Scott Franklin dated Aug 7, 2024, disclosed Jul 3, 2025. How late filing is measured across all of Congress is in the late-filers study.

27 of the 34 trades that list an account holder (79%) were reported under a spouse, dependent child, or joint account rather than the member directly.

Rohit Khanna filed the most $CB purchases (15), and Rohit Khanna the most sales (4).

Activity peaked in 2025 with 13 trades. The busiest single month was September 2026, when 3 different members disclosed $CB trades.

Across the 25 purchases Coldpine can price, $CB moved +1.92% on average between the trade date and the disclosure date, against +3.00% 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 CB

Recent disclosed trades in CB

DateMemberTypeAmount
Sep 24Maria Elvira Salazar(FL)sell$1K–$15K
Sep 23Kevin Hern(OK)sell$1K–$15K
Sep 11Rohit Khanna(CA)sell$1K–$15K
Sep 4Rohit Khanna(CA)buy$1K–$15K
Aug 19Maria Elvira Salazar(FL)sell$15K–$50K
Jul 31John Boozman(AR)sell$1K–$15K
Jul 7Rohit Khanna(CA)buy$1K–$15K
Jul 1Maria Elvira Salazar(FL)buy$15K–$50K
Jul 1Maria Elvira Salazar(FL)buy$15K–$50K
Jun 30Rohit Khanna(CA)buy$1K–$15K
Jun 12Richard Dean McCormick(GA)sell$1K–$15K
Jun 2Rohit Khanna(CA)sell$1K–$15K
Jun 2Rohit Khanna(CA)buy$1K–$15K
Apr 6Josh Gottheimer(NJ)buy$1K–$15K
Apr 1Tim Moore(NC)sell$15K–$50K
Mar 31Jared Moskowitz(FL)buy$1K–$15K
Mar 27Alan Armstrong(OK)buy$1K–$15K
Mar 27Alan Armstrong(OK)buy$1K–$15K
Mar 26Thomas H. Kean(NJ)sell$15K–$50K
Mar 23Tim Moore(NC)buy$15K–$50K

Showing 20 of 39 disclosed trades.

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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 →