Kyle Piskel

Companies

• Adaptive BiotechnologiesChief financial officer May 17, 2024 to now¹
• Adaptive BiotechnologiesCorporate Controller Jun 26, 2019 to Mar 6, 2024²

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 ADPT256,725 shares³$6.2M at $24.01May 18, 2026

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

Recent filings

• May 18, 2026Sold 3,115 shares at $13.04 of Adaptive Biotechnologies³
• Mar 11, 2026Sold 18,672 shares at $13.17 of Adaptive Biotechnologies⁴
• Mar 4, 2026Granted 61,875 shares of Adaptive Biotechnologies⁵
• Feb 4, 2026Sold 2,145 shares at $18.46 of Adaptive Biotechnologies⁶
• Feb 4, 2026Exercised options 2,145 shares at $12.14 of Adaptive Biotechnologies⁶
• Jan 12, 2026Sold 4,290 shares at $18.00 of Adaptive Biotechnologies⁷
• Jan 12, 2026Exercised options 4,290 shares at $12.14 of Adaptive Biotechnologies⁷
• Nov 28, 2025Sold 162,820 shares at $19.50 of Adaptive Biotechnologies⁸
• Nov 28, 2025Exercised options 94,384 shares at $12.14 of Adaptive Biotechnologies⁸
• Nov 28, 2025Exercised options 3,750 shares at $7.80 of Adaptive Biotechnologies⁸
• Nov 28, 2025Exercised options 11,980 shares at $6.55 of Adaptive Biotechnologies⁸
• Nov 17, 2025Sold 238 shares at $14.05 of Adaptive Biotechnologies⁹
• May 16, 2025Sold 1,929 shares at $8.89 of Adaptive Biotechnologies¹⁰
• May 16, 2025Sold 1,929 shares at $8.89 of Adaptive Biotechnologies¹¹
• May 15, 2025Granted 7,815 shares of Adaptive Biotechnologies¹⁰
• Mar 14, 2025Exercised options 2,500 shares at $6.32 of Adaptive Biotechnologies¹²
• Mar 5, 2025Sold 6,964 shares at $6.99 of Adaptive Biotechnologies¹³
• Mar 5, 2025Sold 253 shares at $6.98 of Adaptive Biotechnologies¹³
• Mar 5, 2025Sold 3,103 shares at $6.97 of Adaptive Biotechnologies¹³
• Mar 4, 2025Granted 125,000 shares of Adaptive Biotechnologies¹³
• Nov 18, 2024Sold 248 shares at $4.98 of Adaptive Biotechnologies¹⁴
• May 15, 2024Granted 31,260 shares of Adaptive Biotechnologies¹⁵
• Mar 5, 2024Sold 7,727 shares at $3.43 of Adaptive Biotechnologies¹⁶
• Mar 4, 2024Granted 43,740 shares of Adaptive Biotechnologies¹⁶
• Nov 16, 2023Sold 259 shares at $4.13 of Adaptive Biotechnologies¹⁷