John McCartney

Companies

• Granite Ridge Resources, Inc.Board member Oct 24, 2022 to now¹
• EQT HOLDINGS LIMITEDBoard member Jul 19, 2019 to now²
• Huron Consulting GroupBoard member May 4, 2006 to now³
• Federal Signal CorporationBoard member Jan 4, 2006 to May 1, 2009⁴

Holdings

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

Shares held

• Huron Consulting Group HURN41,817 shares⁵$7.3M at $174.50May 8, 2026
• EQEQT HOLDINGS LIMITED EQT55,953 shares⁶$2.9M at $52.34Apr 14, 2026
• GRGranite Ridge Resources, Inc. GRNT154,143 shares⁷$871.7K at $5.66Sep 1, 2026

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

Recent filings

• Sep 1, 2026Bought 5,000 shares at $5.04 of Granite Ridge Resources, Inc.⁷
• Aug 13, 2026Bought 2,000 shares at $5.00 of Granite Ridge Resources, Inc.⁸
• Jun 10, 2026Bought 4,000 shares at $4.96 of Granite Ridge Resources, Inc.⁹
• May 21, 2026Bought 4,000 shares at $5.54 of Granite Ridge Resources, Inc.¹⁰
• May 19, 2026Bought 3,000 shares at $5.81 of Granite Ridge Resources, Inc.¹¹
• May 8, 2026Granted 1,500 shares of Huron Consulting Group⁵
• May 1, 2026Sold 500 shares at $132.04 of Huron Consulting Group¹²
• Apr 14, 2026Exercised options 4,116 shares of EQT HOLDINGS LIMITED⁶
• Apr 1, 2026Sold 500 shares at $127.68 of Huron Consulting Group¹³
• Mar 12, 2026Bought 5,000 shares at $5.16 of Granite Ridge Resources, Inc.¹⁴
• Mar 11, 2026Bought 2,000 shares at $5.12 of Granite Ridge Resources, Inc.¹⁵
• Mar 2, 2026Sold 500 shares at $139.15 of Huron Consulting Group¹⁶
• Feb 2, 2026Sold 500 shares at $168.77 of Huron Consulting Group¹⁷
• Jan 2, 2026Sold 500 shares at $172.91 of Huron Consulting Group¹⁸
• Jan 2, 2026Granted 16,026 shares of Granite Ridge Resources, Inc.¹⁹
• Dec 8, 2025Bought 5,000 shares at $5.26 of Granite Ridge Resources, Inc.²⁰
• Dec 5, 2025Bought 4,000 shares at $5.41 of Granite Ridge Resources, Inc.²¹
• Dec 1, 2025Sold 500 shares at $164.20 of Huron Consulting Group²²
• Dec 1, 2025Bought 1,026 shares at $5.23 of Granite Ridge Resources, Inc.²³
• Nov 19, 2025Sold 1,592 shares at $162.34 of Huron Consulting Group²⁴
• Nov 19, 2025Bought 4,000 shares at $5.05 of Granite Ridge Resources, Inc.²⁵
• Nov 19, 2025Sold 4,908 shares at $161.15 of Huron Consulting Group²⁴
• Nov 18, 2025Bought 4,000 shares at $5.07 of Granite Ridge Resources, Inc.²⁵
• Nov 17, 2025Bought 4,000 shares at $5.18 of Granite Ridge Resources, Inc.²⁶
• Nov 13, 2025Bought 4,000 shares at $5.17 of Granite Ridge Resources, Inc.²⁷