Jon Faiz Kayyem

Companies

• Inhibrx Biosciences, Inc.Board member May 24, 2024 to now¹
• BIODESIX INCBoard member Dec 8, 2021 to now²
• Inhibrx, Inc.Board member Aug 18, 2020 to May 30, 2024³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• BBIODESIX INC BDSX357,537 shares⁴$8.5M at $23.66Aug 7, 2023
• IBInhibrx Biosciences, Inc. INBX69,843 shares⁵$6.2M at $89.06Sep 23, 2026
• IInhibrx, Inc.0 shares⁶May 30, 2024

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 23, 2026Bought 5,000 shares at $100.00 of Inhibrx Biosciences, Inc.⁵
• Sep 16, 2026Bought 5,000 shares at $100.00 of Inhibrx Biosciences, Inc.⁷
• Sep 8, 2026Bought 5,000 shares at $113.52 of Inhibrx Biosciences, Inc.⁸
• Mar 27, 2025Gift 90,000 shares of Inhibrx Biosciences, Inc.⁹
• Dec 16, 2024Gift 250,000 shares of Inhibrx Biosciences, Inc.¹⁰
• Dec 16, 2024Gift 250,000 shares of Inhibrx Biosciences, Inc.¹⁰
• Dec 16, 2024Gift 500,000 shares of Inhibrx Biosciences, Inc.¹⁰
• Dec 6, 2024Gift 52,000 shares of Inhibrx Biosciences, Inc.¹¹
• Nov 20, 2024Bought 18,750 shares at $14.19 of Inhibrx Biosciences, Inc.¹²
• Nov 20, 2024Bought 18,750 shares at $14.19 of Inhibrx Biosciences, Inc.¹²
• Nov 19, 2024Bought 34,843 shares at $14.23 of Inhibrx Biosciences, Inc.¹²
• Nov 19, 2024Bought 34,843 shares at $14.23 of Inhibrx Biosciences, Inc.¹²
• Jun 24, 2024Gift 10,000 shares of Inhibrx Biosciences, Inc.¹³
• Jun 24, 2024Gift 10,000 shares of Inhibrx Biosciences, Inc.¹³
• Jun 24, 2024Gift 89,050 shares of Inhibrx Biosciences, Inc.¹³
• Jun 5, 2024Bought 8,265 shares at $17.89 of Inhibrx Biosciences, Inc.¹⁴
• Jun 5, 2024Bought 49,284 shares at $17.23 of Inhibrx Biosciences, Inc.¹⁴
• Jun 4, 2024Bought 23,726 shares at $18.24 of Inhibrx Biosciences, Inc.¹⁵
• Jun 4, 2024Bought 65,337 shares at $17.44 of Inhibrx Biosciences, Inc.¹⁵
• Jun 3, 2024Bought 80,738 shares at $17.90 of Inhibrx Biosciences, Inc.¹⁵
• Jun 3, 2024Bought 46,792 shares at $16.61 of Inhibrx Biosciences, Inc.¹⁵
• May 31, 2024Bought 70,193 shares at $16.14 of Inhibrx Biosciences, Inc.¹⁵
• May 30, 2024Returned to company 25,000 shares at $30.00 of Inhibrx, Inc.⁶
• May 30, 2024Returned to company 25,000 shares at $30.00 of Inhibrx, Inc.⁶
• May 30, 2024Returned to company 3,224,301 shares at $30.00 of Inhibrx, Inc.⁶