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

XBI Congressional Stock Trades

S&P Biotech SPDR Option Type: Call Strike price: $100.00 Expires: 10/18/2024

Last disclosed trade May 8

Every disclosed trade in XBI 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.

David P. Joyce · Sold $XBI · Jun 30 · $15K–$50K

0.32LOW
Disclosure speedx 0.250.10
Trade sizex 0.250.50
Cluster activityx 0.150.00
Track recordx 0.350.48

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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3
Disclosed trades
2
Buys
1
Sells
2
Members trading

The record on $XBI

Coldpine has parsed 3 disclosed trades in $XBI by 2 members of Congress, drawn from 2 periodic transaction reports dated Jun 30, 2023 through May 8, 2024. That is 1 trade from House members and 2 trades from senators, all filed by Republicans.

Of the 3 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 819 days. The longest was 819 days: a $XBI purchase by Thomas H Tuberville dated May 8, 2024, disclosed Aug 5, 2026. How late filing is measured across all of Congress is in the late-filers study.

2 of the 2 trades that list an account holder (100%) were reported under a spouse, dependent child, or joint account rather than the member directly.

Thomas H Tuberville filed the most $XBI purchases (2), and David P. Joyce the most sales (1).

Members who trade XBI

Recent disclosed trades in XBI

DateMemberTypeAmount
May 8Thomas H Tuberville(AL)buy$1K–$15K
May 8Thomas H Tuberville(AL)buy$1K–$15K
Jun 30David P. Joyce(OH)sell$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 →