J. Kenneth Thompson

Companies

• Coeur MiningBoard member Jan 6, 2006 to now¹
• Alaska Air GroupBoard member May 26, 2006 to Dec 12, 2024²
• Pioneer Natural ResourcesBoard member Sep 2, 2011 to May 3, 2024³
• Tetra TechBoard member May 1, 2007 to Feb 16, 2024⁴

Holdings

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

Shares held

• Coeur Mining CDE257,333 shares⁵$4.0M at $15.41Aug 19, 2026
• Alaska Air Group ALK32,649 shares⁶$1.1M at $35.14Dec 11, 2024
• Tetra Tech TTEK10,985 shares⁷$380.5K at $34.63Feb 14, 2024
• Pioneer Natural Resources PXD0 shares⁸May 3, 2024

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

Recent filings

• Aug 19, 2026Sold 25,000 shares at $20.77 of Coeur Mining⁵
• Feb 20, 2026Granted 5,247 shares of Coeur Mining⁹
• Aug 12, 2025Sold 8,324 shares at $11.74 of Coeur Mining¹⁰
• Feb 24, 2025Granted 17,160 shares of Coeur Mining¹¹
• Dec 11, 2024Gift 3,300 shares of Alaska Air Group⁶
• May 9, 2024Granted 3,191 shares at $43.86 of Alaska Air Group¹²
• May 3, 2024Returned to company 2,075 shares of Pioneer Natural Resources⁸
• May 3, 2024Returned to company 16,070 shares of Pioneer Natural Resources⁸
• Mar 15, 2024Sold 1,000 shares at $250.00 of Pioneer Natural Resources¹³
• Feb 26, 2024Granted 34,129 shares of Coeur Mining¹⁴
• Feb 14, 2024Sold 3,500 shares at $177.24 of Tetra Tech⁷
• Feb 5, 2024Sold 8,400 shares at $165.00 of Tetra Tech¹⁵
• Feb 5, 2024Exercised options 4,200 shares at $40.80 of Tetra Tech¹⁵
• Feb 5, 2024Exercised options 4,200 shares at $47.95 of Tetra Tech¹⁵
• Nov 21, 2023Gift 325 shares of Tetra Tech¹⁶
• Nov 21, 2023Granted 1,054 shares of Tetra Tech¹⁶
• Nov 20, 2023Sold 3,510 shares at $165.71 of Tetra Tech¹⁷
• Nov 20, 2023Sold 950 shares at $166.03 of Tetra Tech¹⁷
• Nov 18, 2023Exercised options 380 shares of Tetra Tech¹⁷
• Jun 13, 2023Sold 2,500 shares at $156.21 of Tetra Tech¹⁸
• Jun 2, 2023Sold 5,000 shares at $152.31 of Tetra Tech¹⁹
• May 25, 2023Granted 1,511 shares of Pioneer Natural Resources²⁰
• May 4, 2023Granted 2,851 shares of Alaska Air Group²¹
• Mar 9, 2023Sold 3,500 shares at $48.58 of Alaska Air Group²²
• Mar 9, 2023Gift 2,500 shares of Alaska Air Group²²