Dawes Karen A

Repligen Corp · Director

Dawes Karen A is listed in public filings as director. This Dawes Karen A insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Repligen Corp (RGEN), and Barinthus Biotherapeutics plc (BRNS). Investors use Dawes Karen A's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Repligen CorpRGEN$231k2.2k sharesGrant / ExerciseMay 14, 2026$231.5K2.2k shares$103.38--
Repligen CorpRGEN--92.8k sharesGrant / ExerciseMay 14, 2026Disclosure amount unavailable995 shares----

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Repligen CorpRGEN$15M91.8k sharesSellDec 17, 2025$44.3K275 shares$161.00--
Barinthus Biotherapeutics plcBRNS$20k20.2k sharesGrant / ExerciseJun 10, 2025$20.2K20.2k shares$1.00--
Repligen CorpRGEN$222k1.8k sharesGrant / ExerciseMay 15, 2025$221.9K1.8k shares$123.26--
Repligen CorpRGEN--92.1k sharesGrant / ExerciseMay 15, 2025Disclosure amount unavailable973 shares----
Repligen CorpRGEN$03k sharesGrant / ExerciseJun 14, 2024$199.9K3k shares$67.71--