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Committee overlap: HELP

Sen. Alan Armstrong sold Merck & Co. (MRK)

Sen. Alan Armstrong (R-OK) · $15K–$50K · traded Mar 27, 2026

Why this is a committee overlap

Armstrong is a member of the Senate Committee on Health, Education, Labor, and Pensions, which oversees the Healthcare sector. Merck & Co. is classified in the Drug Manufacturers - General industry.

An overlap is a fact about the trade, not evidence of wrongdoing. Committee assignments are current ones.

Transaction
Sold (full)
Amount
$15K–$50K
Owner
The member
Traded
Mar 27, 2026
Disclosed
Jul 21, 2026
Days to disclose
116 (after the 45-day deadline)
Asset type
Stock
As filed
Merck & Company, Inc. Common Stock (new)
Industry
Drug Manufacturers - General · Healthcare
Official filing ↗All of Armstrong's tradesAll Congress trades in MRK

Other trades in this filing

All of Armstrong's trades →

Recent Congress trades in MRK

Company context for MRK

Recent records for the company. These may have been published before or after this trade; compare the dates before drawing a connection.

  1. MRKFinancial report·SEC EDGAR

    MRK: 10-Q financial filing

    Filed 10-Q for an event or period dated 2026-09-30. Read the company report for its disclosures.

    Public: Nov 4, 2026, 4:14 PM ESTEvent / period: Sep 30, 2026Original source ↗

    1 congressional household disclosed purchases in the past 90 days. See the trades

  2. MRKCompany announcement·SEC EDGAR

    MRK: Financial results

    Filed 8-K for an event or period dated 2026-10-29. Financial results.

    Public: Oct 29, 2026, 6:43 AM EDTEvent / period: Oct 29, 2026Original source ↗

    1 congressional household disclosed purchases in the past 90 days. See the trades

  3. MRKCompany announcement·SEC EDGAR

    MRK: Leadership change

    Filed 8-K for an event or period dated 2026-10-09. Leadership change.

    Public: Oct 13, 2026, 12:36 PM EDTEvent / period: Oct 9, 2026Original source ↗

    1 congressional household disclosed purchases in the past 90 days. See the trades

From a periodic transaction report filed under the STOCK Act. Amounts are the ranges members report. Nothing here is investment advice.