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

UBS Congressional Stock Trades

UBS AG LINKED TO S&P 500 INDEX

Last disclosed trade Mar 30

Every disclosed trade in UBS 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.

Mikie Sherrill · Sold $UBS · Mar 3 · $250K–$500K

0.79HIGH
Disclosure speedx 0.251.00
Trade sizex 0.251.00
Cluster activityx 0.150.30

1 other member traded this name in the same window.

Track recordx 0.350.70

Coldpine’s read

This UBS sale landed just one week before the Credit Suisse crisis erupted and UBS's forced acquisition was announced on March 19, 2023, an unusually well-timed exit from a European banking name. The same-day disclosure is notably fast for a trade in this size bracket. No other members traded UBS in the surrounding window, making this an isolated rather than cluster move.

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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14
Disclosed trades
8
Buys
6
Sells
4
Members trading

The record on $UBS

Coldpine has parsed 14 disclosed trades in $UBS by 4 members of Congress, drawn from 10 periodic transaction reports dated Feb 10, 2023 through Mar 30, 2026. That is 13 trades from House members and 1 trade from senators, filed 12 by Democrats and 2 by Republicans.

Of the 14 trades with a known filing lag, 1 was reported more than 45 days after the trade date, outside the window the STOCK Act sets. The median lag was 19 days. The longest was 113 days: a $UBS purchase by Alan Armstrong dated Mar 30, 2026, disclosed Jul 21, 2026. How late filing is measured across all of Congress is in the late-filers study.

13 of the 14 trades that list an account holder (93%) were reported under a spouse, dependent child, or joint account rather than the member directly.

Rohit Khanna filed the most $UBS purchases (7), and Mikie Sherrill the most sales (4).

Activity peaked in 2025 with 6 trades.

Across the 8 purchases Coldpine can price, $UBS moved +5.26% on average between the trade date and the disclosure date, against +3.38% for the S&P 500 over the same windows. The stock was higher at disclosure than at the trade in 63% of those purchases. That is a record of what already happened, not a forecast. Method: what stocks do before Congress discloses.

Members who trade UBS

Recent disclosed trades in UBS

DateMemberTypeAmount
Aug 14Tony Wied(WI)buy$15K–$50K
Jul 14Tony Wied(WI)sell$15K–$50K
Jun 9Tony Wied(WI)buy$15K–$50K
Mar 30Alan Armstrong(OK)buy$15K–$50K
Feb 3Tony Wied(WI)buy$15K–$50K
Dec 12Sheri Biggs(SC)sell$15K–$50K
Nov 19Josh Gottheimer(NJ)sell$1K–$15K
Oct 27Tony Wied(WI)buy$50K–$100K
May 28Rohit Khanna(CA)buy$100K–$250K
May 27Rohit Khanna(CA)buy$50K–$100K
May 22Rohit Khanna(CA)buy$1K–$15K
May 22Rohit Khanna(CA)buy$1K–$15K
Mar 7Mikie Sherrill(NJ)sell$250K–$500K
May 14Mikie Sherrill(NJ)sell$50K–$100K
May 13Mikie Sherrill(NJ)sell$250K–$500K
Jan 12Rohit Khanna(CA)buy$1K–$15K
Sep 8Rohit Khanna(CA)buy$1K–$15K
Sep 8Rohit Khanna(CA)buy$1K–$15K
Jun 22Josh Gottheimer(NJ)sell$1K–$15K
Mar 3Mikie Sherrill(NJ)sell$250K–$500K

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 →