RGEN

Congressional Activity
Repligen Corporation - Common Stock (RGEN) [ST]
ARIA INTELLIGENCE BRIEF

Disclosure records for this Health Care sector security show two members of Congress — Lisa McClain and Jefferson Shreve — accounting for seven total disclosed trades between April 7, 2025 and October 31, 2025, with a modest net selling posture of three purchases against four sales. No bipartisan co-trading clusters are recorded for this name, and with only two members involved the congressional interest is narrow. In the public filing record, three executive-branch officials have also disclosed three transactions in the same security, with the closest congressional and executive purchases falling 61 days apart, within a 90-day proximity window — a sequence observable in independent filings. No cross-branch coordination is implied or established by that timing overlap.

Signal Congress surfaces public disclosure data. This is not investment advice and does not imply wrongdoing.
TOTAL TRADES
7
BUYS
3
SELLS
4
MEMBERS
2
unique traders
BIPARTISAN CLUSTERS
0
AVG ALPHA 60D
+0.86%
vs SPY benchmark
RGEN timeline8 trades · Congress + cabinet · convergence
Positioned by disclosure date. Click any marker for its source filing.
CongressCabinetContract cut8-K13D▲ buy  ▼ sell  ◆ n/a  ■ event
CONGRESSCABINETJun 25Aug 25Oct 25Dec 25
EXECUTIVE HOLDINGS
Primary-source OGE 278-T disclosures
View all on Executive page →
OFFICIALAGENCYDATETYPEAMOUNT
Feinberg, Stacey
Dec 30, 25BUY$50K–$100K
Stephens, Warren
Jul 24, 25SELL$500K–$1.0M
Mcgranahan, John Russell
Russell General Counsel
General Services Administration
Jan 23, 25SELL$1K–$15K
7 trades
Congressional trading data from STOCK Act filings. Not investment advice.
MEMBERS WHO TRADED RGEN · 2
Lisa McClain6Jefferson Shreve1