Katey Einterz Owen

Companies

• Adaptive BiotechnologiesBoard member Mar 22, 2021 to now¹

Holdings

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

Shares held

• ABAdaptive Biotechnologies ADPT66,100 shares²$1.6M at $24.01Aug 31, 2026

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

Recent filings

• Aug 31, 2026Gift 12,539 shares of Adaptive Biotechnologies²
• Aug 26, 2026Sold 9,615 shares at $26.00 of Adaptive Biotechnologies³
• Mar 4, 2026Granted 15,625 shares of Adaptive Biotechnologies⁴
• Mar 4, 2025Granted 15,394 shares of Adaptive Biotechnologies⁵
• Mar 4, 2024Granted 31,328 shares of Adaptive Biotechnologies⁶
• Mar 6, 2023Granted 14,775 shares of Adaptive Biotechnologies⁷
• Jan 26, 2022Granted 6,689 shares of Adaptive Biotechnologies⁸