Name: MRVI Congressional Trading Activity
Creator: Signal Congress

SIGNAL CONGRESSMEMBERSTICKERSMAPSHOW IT WORKSRESEARCHBLOGMETHODOLOGYDOCSPRICINGCOMPARE
LOG INSTART FREE →
MRVICongressional Activity
Maravai LifeSciences Holdings, Inc. -
TOTAL TRADES
1
BUYS
0
SELLS
1
MEMBERS
1
unique traders
BIPARTISAN CLUSTERS
0
AVG ALPHA 60D
-11.48%
vs SPY benchmark
MRVI timeline2 trades · Congress + cabinet · convergence
Positioned by disclosure date. Click any marker for its source filing.
CongressCabinetContract cut8-K13D▲ buy  ▼ sell  ◆ n/a  ■ event
CONGRESSCABINETNov 23May 24Nov 24May 25Nov 25
EXECUTIVE HOLDINGS
Primary-source OGE 278-T disclosures
View all on Executive page →
OFFICIALAGENCYDATETYPEAMOUNT
Feinberg, Stacey
—
Dec 30, 25BUY$1K–$15K
1 trades
Congressional trading data from STOCK Act filings. Not investment advice.
ABOUT CONGRESSIONAL TRADING IN MRVIAs of July 2026, 1 member of Congress have collectively executed 1 disclosed trade on MRVI (Maravai LifeSciences Holdings, Inc. -). This includes 0 purchases and 1 sale, with bipartisan cluster activity detected 0 times — instances where members of both parties traded MRVI within overlapping time windows, often a signal of coordinated information or policy-related activity.
MOST-ACTIVE TRADERSThe most active trader of MRVI on Signal Congress is Daniel Goldman with 1 trade.
Signal Congress tracks MRVI 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 tradesACN121 tradesADBE114 tradesABBV89 tradesABT86 tradesADI47 tradesADP38 tradesADSK36 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
MOST TRADED STOCKS
NVDA
AAPL
MSFT
TSLA
META
AMZN
PLATFORM
All Members
All Tickers
How It Works
Research
Methodology
API Docs
Pricing
Platform Docs
COMPARE
vs Capitol Trades
vs Quiver Quant
vs Unusual Whales
vs Insider Finance
ACCOUNT
Log In
Sign Up
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.
Terms of ServicePrivacy Policy© 2026 Signal CongressAI by Claude

MEMBERS WHO TRADED MRVI · 1
Daniel Goldman1