Name: HTHIY Congressional Trading Activity
Creator: Signal Congress

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HTHIYCongressional Activity
Hitachi, Ltd. American Depositary
Shares (HTHIY) [ST]
TOTAL TRADES
1
BUYS
0
SELLS
1
MEMBERS
1
unique traders
BIPARTISAN CLUSTERS
0
AVG ALPHA 60D
+4.58%
vs SPY benchmark
HTHIY timeline4 trades · Congress + cabinet · convergence
Positioned by disclosure date. Click any marker for its source filing.
CongressCabinetContract cut8-K13D▲ buy  ▼ sell  ◆ n/a  ■ event
CONGRESSCABINETSep 23Mar 24Sep 24Mar 25Sep 25
EXECUTIVE HOLDINGS
Primary-source OGE 278-T disclosures
View all on Executive page →
OFFICIALAGENCYDATETYPEAMOUNT
Hildebrand, Melinda
B Ambassador to the Republic of Costa Rica
Department of State
Nov 25, 25SELL$500K–$1.0M
Pirro, Jeanine
United States Attorney
Department of Justice/Executive Office for United States Attorneys
Jun 6, 25SELL$1K–$15K
Doffermyre, William
Senior Advisor
Department of the Interior
Feb 24, 25SELL$50K–$100K
1 trades
Congressional trading data from STOCK Act filings. Not investment advice.
ABOUT CONGRESSIONAL TRADING IN HTHIYAs of July 2026, 1 member of Congress have collectively executed 1 disclosed trade on HTHIY (Hitachi, Ltd. American Depositary
Shares). This includes 0 purchases and 1 sale, with bipartisan cluster activity detected 0 times — instances where members of both parties traded HTHIY within overlapping time windows, often a signal of coordinated information or policy-related activity.
MOST-ACTIVE TRADERSThe most active trader of HTHIY on Signal Congress is Daniel Goldman with 1 trade.
Signal Congress tracks HTHIY 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.
OTHER FREQUENTLY-TRADED STOCKSAAPL266 tradesACN124 tradesADBE114 tradesABBV89 tradesABT87 tradesADI50 tradesADP42 tradesADSK38 trades
SIGNAL CONGRESS
Congressional trading intelligence powered by STOCK Act disclosures, anomaly scoring, 8 corroboration sources, and ARIA-generated intelligence briefs.
ARIA intelligence by Claude · Anthropic
POPULAR MEMBERS
Nancy Pelosi
David McCormick
John Fetterman
Josh Gottheimer
Marjorie Taylor Greene
Katie Britt
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Congressional trade data sourced from House Clerk STOCK Act PTR XML filings and Senate eFD system. External corroboration from USASpending.gov contracts, SAM.gov solicitations, SEC EDGAR Form 4 insider filings, Senate LDA lobbying, FEC contributions, the Federal Register, and congress.gov committee actions. Signal Congress is not affiliated with the U.S. Congress or any government agency. Nothing on this platform constitutes investment advice. Past performance does not guarantee future results. © 2026 Signal Congress.
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MEMBERS WHO TRADED HTHIY · 1
Daniel Goldman1

OFFICIAL	AGENCY	DATE	TYPE	AMOUNT
Hildebrand, Melinda B Ambassador to the Republic of Costa Rica	Department of State	Nov 25, 25	SELL	$500K–$1.0M
Pirro, Jeanine United States Attorney	Department of Justice/Executive Office for United States Attorneys	Jun 6, 25	SELL	$1K–$15K
Doffermyre, William Senior Advisor	Department of the Interior	Feb 24, 25	SELL	$50K–$100K