Week of 2026-09-07

Eighty-one congressional stock trades were disclosed this week, led by a concentrated sell-off from Connecticut's Sen. Richard Blumenthal — whose 38 filings included the week's largest individual transactions and two potential conflict-of-interest flags.

The Big Picture

Sen. Blumenthal accounted for 38 of the 81 trades disclosed this week, unwinding a prolonged position in a healthcare laboratory supply company and reporting two large sales of an industrial services firm in ranges reaching as high as $1,000,000 per transaction. Healthcare was the most active sector on the sell side overall, accounting for 42 of the 81 disclosed transactions. On the buy side, technology led with three purchases, including Nvidia Corporation (NVDA) appearing in filings from two separate House members. The week produced nine conflict-of-interest flags across three members.

This Week's Notable Trades

Richard Blumenthal (D-CT)

• Disclosed two sales of TIC Solutions Inc (TIC) on August 11 — one in the $500,001 to $1,000,000 range and a second in the $250,001 to $500,000 range. These are the largest individual positions disclosed this week.
• Disclosed a prolonged series of sales in Alpha Teknova Inc (TKNO), a laboratory reagent and supply company serving the life sciences industry, spanning from late July through August 11. Individual transactions ranged from $1,001 to $15,000 up to $15,001 to $50,000. One purchase in the same stock was also disclosed, dated August 10.
• Potential conflict: Sen. Blumenthal serves on the Senate Armed Services and Governmental Affairs committees. TIC Solutions operates in the Industrials sector, an area that includes government and defense-related services falling within those committees' jurisdictions.

Kevin Hern (R-OK)

• Sold a $50,001 to $100,000 position in The Home Depot Inc (HD) and a $50,001 to $100,000 position in The Procter & Gamble Co (PG), both on August 24. Home Depot is a home improvement retailer; Procter & Gamble is a consumer household products company.
• Sold a $15,001 to $50,000 position in Medtronic PLC (MDT) on August 24. Medtronic is one of the world's largest medical device manufacturers, with substantial revenue from Medicare reimbursements.
• Rep. Hern's filing disclosed 28 total trades, nearly all sells, spanning healthcare, industrials, consumer goods, and technology.
• Potential conflict: Rep. Hern serves on the House Ways and Means Committee, which sets policy for Medicare and Medicaid. Several of his disclosed sales involve healthcare companies — including Medtronic PLC, Icon PLC (ICLR), Biogen Inc (BIIB), Alcon Inc (ALC), and Waters Corp (WAT) — whose revenues depend significantly on government healthcare programs overseen by that committee.

Sheldon Whitehouse (D-RI)

• Sold a $15,001 to $50,000 position in Nvidia Corporation (NVDA) on August 13. Nvidia designs semiconductors central to artificial intelligence computing.
• Also disclosed sales of Amgen Inc (AMGN) on August 12 and Sandoz Group AG (SDZNY) on August 6, each in the $1,001 to $15,000 range. Amgen is a major biotechnology company; Sandoz is a global generics and biosimilars pharmaceutical manufacturer.
• Potential conflict: Sen. Whitehouse serves on the Senate Finance Committee, which oversees Medicare and Medicaid spending. Both Amgen and Sandoz are pharmaceutical companies whose drug pricing and reimbursement rates are directly affected by Finance Committee policy decisions.

John McGuire (R-VA)

• On August 18, disclosed a sale of a $1,001 to $15,000 position in Apple Inc (AAPL) and, on the same date, a purchase of a $1,001 to $15,000 position in Nvidia Corporation (NVDA) — shifting out of a consumer technology holding and into an AI chip maker on the same day.

Michael Rulli (R-OH)

• Disclosed a purchase of a $1,001 to $15,000 position in Equinix Inc (EQIX) on August 7. Equinix is structured as a real estate investment trust, or REIT — a company that owns income-producing property and must distribute most of its earnings to shareholders — operating data centers used by large technology firms.
• Disclosed a sale of a $1,001 to $15,000 position in The Allstate Corporation (ALL) on August 12. Allstate is a major U.S. property and casualty insurer.

By the Numbers

• Total trades disclosed: 81
• Party split: 45 Democratic-filed trades; 36 Republican-filed trades
• Most bought sector: Technology (3 transactions)
• Most sold sector: Healthcare (42 transactions)
• Most active member: Sen. Richard Blumenthal (D-CT) — 38 disclosed trades
• Potential conflict flags: 9 trades involving 3 members

Significant potential conflicts this week:

• Sen. Blumenthal (D-CT) sold TIC Solutions Inc (Industrials) while serving on the Armed Services and Governmental Affairs committees.
• Rep. Hern (R-OK) sold multiple healthcare stocks — Medtronic PLC, Icon PLC, Biogen Inc, Alcon Inc, and Waters Corp — while serving on the House Ways and Means Committee, which oversees Medicare and Medicaid.
• Sen. Whitehouse (D-RI) sold Amgen Inc and Sandoz Group AG while serving on the Senate Finance Committee, which governs federal healthcare program spending.

Late to File

No late filings were recorded this week.

All-time, 12.2 percent of the 22,328 total trades in the disclosure database have been filed past the STOCK Act's 45-day deadline — 2,731 late filings in all. The members with the most all-time late submissions are Rep. Sheri Biggs (171), Rep. Julia Letlow (136), Rep. Valerie Hoyle (114), Sen. Thomas H. Tuberville (108), and Rep. Alan Armstrong (96). Late disclosure is a timing compliance matter under the STOCK Act; it does not imply wrongdoing.

The Fine Print

Data derived from public STOCK Act disclosures. Disclosure date is not the trade date (filings lag 30-45 days). Dollar figures are disclosed ranges, not exact amounts. Conflict-of-interest flags are heuristic "potential overlaps," not assertions of wrongdoing. Not investment advice.