John McCartney

Director, Granite Ridge Resources, Inc.; Director, Huron Consulting Group Inc.

Bought, 12 months

$0.3M

Sold, 12 months

$1.6M

Companies

Latest trade

Sep 1, 2026

Companies

Granite Ridge Resources, Inc.Director +$0.3M Huron Consulting Group Inc.Director −$1.7M

Trades

GRNT Bought 5,000 shares at $5.04 $0.0M Sep 1

GRNT Bought 2,000 shares at $5.00 $0.0M Aug 13

GRNT Bought 4,000 shares at $4.96 $0.0M Jun 10

GRNT Bought 4,000 shares at $5.54 $0.0M May 21

GRNT Bought 3,000 shares at $5.81 $0.0M May 19

HURN Sold 500 shares at $132.04 · planned $0.1M May 1

HURN Sold 500 shares at $127.68 · planned $0.1M Apr 1

GRNT Bought 5,000 shares at $5.16 $0.0M Mar 12

GRNT Bought 2,000 shares at $5.12 $0.0M Mar 11

HURN Sold 500 shares at $139.15 · planned $0.1M Mar 2

HURN Sold 500 shares at $168.77 · planned $0.1M Feb 2

HURN Sold 500 shares at $172.91 · planned $0.1M Jan 2

GRNT Bought 5,000 shares at $5.26 $0.0M Dec 8

GRNT Bought 4,000 shares at $5.41 $0.0M Dec 5

HURN Sold 500 shares at $164.20 · planned $0.1M Dec 1

GRNT Bought 1,026 shares at $5.23 $0.0M Dec 1

HURN Sold 6,500 shares at $161.44 $1.0M Nov 19

GRNT Bought 4,000 shares at $5.05 $0.0M Nov 19

GRNT Bought 4,000 shares at $5.07 $0.0M Nov 18

GRNT Bought 4,000 shares at $5.18 $0.0M Nov 17

GRNT Bought 4,000 shares at $5.17 $0.0M Nov 13

GRNT Bought 4,000 shares at $5.26 $0.0M Nov 11

HURN Sold 500 shares at $164.24 · planned $0.1M Nov 3

HURN Sold 500 shares at $145.68 · planned $0.1M Oct 1

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.