Pfeiffenberger Brent

Corbus Pharmaceuticals Holdings, Inc. ยท Director

Pfeiffenberger Brent is listed in public filings as director. This Pfeiffenberger Brent 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 Corbus Pharmaceuticals Holdings, Inc. (CRBP), and Century Therapeutics, Inc. (IPSC). Investors use Pfeiffenberger Brent'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
Corbus Pharmaceuticals Holdings, Inc.CRBP$226k24.7k sharesGrant / ExerciseMay 19, 2026$226.0K24.7k shares$9.15--
Corbus Pharmaceuticals Holdings, Inc.CRBP--7.5k sharesGrant / ExerciseMay 19, 2026Disclosure amount unavailable7.5k shares----

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Century Therapeutics, Inc.IPSC$8.6M3.7M sharesGrant / ExerciseMay 15, 2026$72.9K31.2k shares$2.34--
Century Therapeutics, Inc.IPSC$10M3.7M sharesGrant / ExerciseMar 11, 2026$151.2K55.4k shares$2.73--
Century Therapeutics, Inc.IPSC$9.6M3.8M sharesGrant / ExerciseMar 6, 2026$1.2K463 shares$2.56--
Century Therapeutics, Inc.IPSC$6.6M3.8M sharesGrant / ExerciseFeb 13, 2026$54.6K31.2k shares$1.75--
Century Therapeutics, Inc.IPSC$1.7M945k sharesGrant / ExerciseFeb 2, 2026$1.7M945k shares$1.84--
Century Therapeutics, Inc.IPSC--3.8M sharesGrant / ExerciseFeb 2, 2026Disclosure amount unavailable475k shares----
Century Therapeutics, Inc.IPSC$1.9M3.3M sharesBuyDec 12, 2025$30.4K52k shares$0.5837--
Century Therapeutics, Inc.IPSC$1.7M3.3M sharesGrant / ExerciseDec 10, 2025$244463 shares$0.526--
Century Therapeutics, Inc.IPSC$1.6M3.3M sharesBuyNov 19, 2025$17.3K35k shares$0.4951--
Century Therapeutics, Inc.IPSC$1.5M3.2M sharesSellNov 17, 2025$14.7K32.5k shares$0.454--
Century Therapeutics, Inc.IPSC$1.6M3.3M sharesSellSep 8, 2025$244488 shares$0.50--
Century Therapeutics, Inc.IPSC--3.3M sharesGrant / ExerciseAug 14, 2025Disclosure amount unavailable1.6M shares----
Century Therapeutics, Inc.IPSC$1.0M1.7M sharesSellJun 9, 2025$295475 shares$0.622--
Century Therapeutics, Inc.IPSC$919k1.7M sharesSellMay 16, 2025$16.1K29.6k shares$0.546--
Century Therapeutics, Inc.IPSC$313k521.5k sharesGrant / ExerciseMar 11, 2025$313.4K521.5k shares$0.601--
Century Therapeutics, Inc.IPSC--1.7M sharesGrant / ExerciseMar 11, 2025Disclosure amount unavailable521.5k shares----
Century Therapeutics, Inc.IPSC$732k1.2M sharesSellMar 10, 2025$1.4K2.2k shares$0.615--
Century Therapeutics, Inc.IPSC$934k1.2M sharesSellFeb 18, 2025$27.2K34.7k shares$0.783--
Century Therapeutics, Inc.IPSC$1.8M1.2M sharesGrant / ExerciseDec 4, 2024$350.6K243.4k shares$1.44--