Who in Congress trades ROP?
Roper Technologies, Inc. - Common Stock (ROP)
3 members of Congress have disclosed 4 ROP transactions between June 19, 2014 – May 15, 2026. Under the STOCK Act these must be filed within 45 days of the trade.
Price and trade timing
When members traded ROP, against its weekly closing price.
Markers sit on the date the trade happened; it was disclosed up to 45 days later. Prices are weekly closes adjusted for splits and dividends. Shown as context for the public record — we do not calculate returns or performance for any member, and none of this is investment advice.
Who trades it most
ROP trades by year
Every disclosed ROP trade
Newest first, through July 24, 2026. Each row links to the original filing. 1 of these were filed after the 45-day deadline.
| Member | Type | Amount | Traded | Filing |
|---|---|---|---|---|
| Alan ArmstrongR | BuyLate | $1,001 - $15,000 | March 27, 2026 | View |
| Gilbert CisnerosD | Sell | $1,001 - $15,000 | May 15, 2026 | View |
| Susan M. CollinsR | Buy | $15,001 - $50,000 | November 10, 2014 | View |
| Susan M. CollinsR | Buy | $1,001 - $15,000 | June 19, 2014 | View |
Public STOCK Act disclosures (U.S. Senate eFD and House Clerk), shown for transparency and education — not investment advice, and not a statement of what any member currently owns. Back to the full Congress trades tracker.