$MRK
Congressional Stock Tracker
21 Members
$MRK · Merck & Co., Inc. Congress Trades (Page 4 of 4)
21 members of the U.S. Congress (7 Senators and 14 Representatives) have disclosed 161 STOCK Act transactions in Merck & Co., Inc. ($MRK) between May 27, 2015 and Oct 16, 2026, totaling 76 purchases and 84 sales. Members who have traded $MRK include Ro Khanna, David Perdue, Michael McCaul, Gilbert Cisneros, Sheldon Whitehouse.
Total Congress Trades161
Members Trading21
Purchases76
Sales84
Senate / House7S · 14H
Latest DisclosureOct 16, 2026
All $MRK Congressional Disclosures · Page 4 of 4
| Member of Congress | Action | Amount Range | Traded | Filing |
|---|---|---|---|---|
|
Sen. David Perdue
Senate · GA
|
Purchase | $1,001 - $15,000 | Sep 26, 2017 | PTR PDF ↗ |
|
Sen. David Perdue
Senate · GA
|
Purchase | $15,001 - $50,000 | Sep 22, 2017 | PTR PDF ↗ |
|
Sen. David Perdue
Senate · GA
|
Purchase | $1,001 - $15,000 | Sep 21, 2017 | PTR PDF ↗ |
|
Sen. David Perdue
Senate · GA
|
Purchase | $1,001 - $15,000 | Sep 12, 2017 | PTR PDF ↗ |
|
Sen. David Perdue
Senate · GA
|
Purchase | $1,001 - $15,000 | Sep 11, 2017 | PTR PDF ↗ |
|
Sen. David Perdue
Senate · GA
|
Purchase | $15,001 - $50,000 | Sep 8, 2017 | PTR PDF ↗ |
|
Sen. Sheldon Whitehouse
Senate · RI
|
Purchase | $1,001 - $15,000 | Jan 14, 2016 | PTR PDF ↗ |
|
Sen. Sheldon Whitehouse
Senate · RI
|
Purchase | $1,001 - $15,000 | Jan 14, 2016 | PTR PDF ↗ |
|
Sen. Sheldon Whitehouse
Senate · RI
|
Purchase | $1,001 - $15,000 | May 27, 2015 | PTR PDF ↗ |
|
Sen. Sheldon Whitehouse
Senate · RI
|
Purchase | $1,001 - $15,000 | Jul 10, 2015 | PTR PDF ↗ |
|
Sen. Sheldon Whitehouse
Senate · RI
|
Purchase | $1,001 - $15,000 | May 27, 2015 | PTR PDF ↗ |