WRB

Name: WRB Congressional Trading Activity
Creator: Signal Congress

Congressional ActivityEXPLORE GRAPH →

W.R. Berkley Corporation Common Stock (WRB) [ST]

TOTAL TRADES

BUYS

SELLS

MEMBERS

unique traders

BIPARTISAN CLUSTERS

AVG ALPHA 60D

+0.23%

vs SPY benchmark

WRB timeline21 trades · Congress + cabinet · convergence

Positioned by disclosure date. Click any marker for its source filing.

CongressCabinetContract cut8-K13D▲ buy ▼ sell ◆ n/a ■ event

EXECUTIVE HOLDINGS

Primary-source OGE 278-T disclosures

View all on Executive page →

OFFICIAL	AGENCY	DATE	TYPE	AMOUNT
Helberg, Jacob Under Secretary of State (Economic Growth	Department of State/Energy, and the Environment)	Jan 2, 26	SELL	$1K–$15K
Aronowitz, Daniel	—	Dec 16, 25	SELL	$50K–$100K
Guilfoyle, Kimberly A Ambassador to Greece	Department of State	Oct 6, 25	SELL	$1K–$15K
Shapiro, David E Special Advisor & Chief Counsel of the US Investment Accelerator	Department of Commerce	Jun 4, 25	SELL	$1K–$15K

23 trades

Congressional trading data from STOCK Act filings. Not investment advice.

ABOUT CONGRESSIONAL TRADING IN WRB

As of July 2026, 4 members of Congress have collectively executed 23 disclosed trades on WRB (W.R. Berkley Corporation Common Stock). This includes 8 purchases and 15 sales, with bipartisan cluster activity detected 0 times — instances where members of both parties traded WRB within overlapping time windows, often a signal of coordinated information or policy-related activity.

MOST-ACTIVE TRADERS

The most active trader of WRB on Signal Congress is Ro Khanna with 6 trades, followed by Lois Frankel (4 trades) and Lisa McClain (3 trades).

Signal Congress tracks WRB 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.