Quisel John D

Gossamer Bio, Inc. · Director

Quisel John D is listed in public filings as director. This Quisel John D 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 Gossamer Bio, Inc. (GOSS), and Disc Medicine, Inc. (IRON). Investors use Quisel John D's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

History Trades

CompanyValueActionPriceCurrent Price
Disc Medicine, Inc.IRON$1.6M16.9k sharesSellDec 11, 2025$93.65--
Disc Medicine, Inc.IRON$1.5M16.4k sharesSellDec 11, 2025$92.96--
Disc Medicine, Inc.IRON$400k4.3k sharesSellDec 11, 2025$92.21--
Disc Medicine, Inc.IRON$220k2.4k sharesSellDec 11, 2025$90.97--
Disc Medicine, Inc.IRON$1.7M31.2k sharesSellJul 9, 2025$55.23--
Disc Medicine, Inc.IRON$202k3.6k sharesSellJul 9, 2025$56.20--
Disc Medicine, Inc.IRON$286k5.2k sharesSellJul 3, 2025$55.09--
Disc Medicine, Inc.IRON$304k5.6k sharesSellFeb 18, 2025$54.58--
Disc Medicine, Inc.IRON$687k11.1k sharesSellDec 30, 2024$61.87--
Disc Medicine, Inc.IRON$119k1.9k sharesSellDec 30, 2024$62.41--
Disc Medicine, Inc.IRON$770k12.2k sharesSellDec 23, 2024$63.12--
Disc Medicine, Inc.IRON$269k4.2k sharesSellDec 23, 2024$63.80--
Disc Medicine, Inc.IRON$213k3.4k sharesSellDec 23, 2024$62.38--
Disc Medicine, Inc.IRON$418k6.3k sharesSellDec 16, 2024$66.35--
Disc Medicine, Inc.IRON$378k5.8k sharesSellDec 16, 2024$65.58--
Disc Medicine, Inc.IRON$34k500 sharesSellDec 16, 2024$67.20--
Disc Medicine, Inc.IRON$14k219 sharesSellDec 16, 2024$64.66--