ABOUT CONGRESSIONAL TRADING IN ADP
As of May 2026, 11 members of Congress have collectively executed 18 disclosed trades on ADP (Automatic Data Processing, Inc. -
Common Stock). This includes 11 purchases and 7 sales, with bipartisan cluster activity detected 0 times — instances where members of both parties traded ADP within overlapping time windows, often a signal of coordinated information or policy-related activity.
MOST-ACTIVE TRADERS
The most active trader of ADP on Signal Congress is Richard Dean McCormick with 4 trades, followed by Rohit Khanna (2 trades) and Josh Gottheimer (3 trades).
Signal Congress tracks ADP congressional trades through STOCK Act PTR filings from the House Clerk XML feed and Senate eFD system. Each trade is scored for conviction (0–100 scale) based on filing speed, amount, and corroboration signals, and analyzed for alpha generation against the SPY benchmark over 60-day and 180-day windows.