Alan Bruce Montgomery

Companies

• Xencor IncBoard member Mar 20, 2015 to now¹
• CytoDyn Inc.Board member Oct 1, 2013 to Nov 16, 2018²
• Gilead SciencesSVP, Respiratory Therapeutics Aug 21, 2006 to May 15, 2007³

Holdings

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

Shares held

• XXencor Inc XNCR25,849 shares⁴$599.2K at $23.18Jun 16, 2026

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

Recent filings

• Jun 16, 2026Granted 10,302 shares of Xencor Inc⁴
• Jun 15, 2026Sold 5,064 shares at $12.31 of Xencor Inc⁵
• Jun 16, 2025Sold 2,215 shares at $9.22 of Xencor Inc⁶
• Jun 12, 2025Granted 13,686 shares of Xencor Inc⁶
• Dec 4, 2024Sold 1,421 shares at $27.03 of Xencor Inc⁷
• Dec 4, 2024Exercised options 430 shares at $20.00 of Xencor Inc⁷
• Dec 4, 2024Exercised options 991 shares at $15.35 of Xencor Inc⁷
• Dec 2, 2024Sold 13,301 shares at $27.03 of Xencor Inc⁷
• Dec 2, 2024Exercised options 5,008 shares at $20.00 of Xencor Inc⁷
• Dec 2, 2024Exercised options 8,293 shares at $15.35 of Xencor Inc⁷
• Sep 27, 2024Sold 1,853 shares at $20.68 of Xencor Inc⁸
• Jun 13, 2024Granted 5,986 shares of Xencor Inc⁹
• Jun 20, 2023Granted 5,007 shares of Xencor Inc¹⁰