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

DIA Congressional Stock Trades

DIA ETF [OT]

Last disclosed trade Mar 16

Every disclosed trade in DIA 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.

Brandon Gill · Sold $DIA · Jun 20 · $100K–$250K

0.50MED
Disclosure speedx 0.250.30
Trade sizex 0.250.75
Cluster activityx 0.150.00
Track recordx 0.350.68

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
1
Buys
2
Sells
2
Members trading

The record on $DIA

Coldpine has parsed 3 disclosed trades in $DIA by 2 members of Congress, drawn from 2 periodic transaction reports dated Jun 20, 2025 through Mar 16, 2026. All of them came from House members, all filed by Republicans.

Of the 3 trades with a known filing lag, every one was reported inside the STOCK Act's 45-day window. The median lag was 17 days. The longest was 20 days: a $DIA sale by Brandon Gill dated Jun 20, 2025, disclosed Jul 10, 2025. How late filing is measured across all of Congress is in the late-filers study.

Brandon Gill filed the most $DIA purchases (1), and Brandon Gill the most sales (1).

Members who trade DIA

Recent disclosed trades in DIA

DateMemberTypeAmount
Mar 16Mark Alford(MO)sell$1K–$15K
Jun 23Brandon Gill(TX)buy$1K–$15K
Jun 20Brandon Gill(TX)sell$100K–$250K

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 →